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11 Activities That Promote Critical Thinking In The Class

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Critical thinking activities encourage individuals to analyze, evaluate, and synthesize information to develop informed opinions and make reasoned decisions. Engaging in such exercises cultivates intellectual agility, fostering a deeper understanding of complex issues and honing problem-solving skills for navigating an increasingly intricate world. Through critical thinking, individuals empower themselves to challenge assumptions, uncover biases, and constructively contribute to discourse, thereby enriching both personal growth and societal progress.

Critical thinking serves as the cornerstone of effective problem-solving, enabling individuals to dissect challenges, explore diverse perspectives, and devise innovative solutions grounded in logic and evidence. For engaging problem solving activities, read our article problem solving activities that enhance student’s interest.

52 Critical Thinking Flashcards for Problem Solving

What is Critical Thinking?

Critical thinking is a 21st-century skill that enables a person to think rationally and logically in order to reach a plausible conclusion. A critical thinker assesses facts and figures and data objectively and determines what to believe and what not to believe. Critical thinking skills empower a person to decipher complex problems and make impartial and better decisions based on effective information.

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Importance of Acquiring Critical Thinking Skills

Critical thinking skills cultivate habits of mind such as strategic thinking, skepticism, discerning fallacy from the facts, asking good questions and probing deep into the issues to find the truth. Acquiring critical thinking skills was never as valuable as it is today because of the prevalence of the modern knowledge economy. Today, information and technology are the driving forces behind the global economy. To keep pace with ever-changing technology and new inventions, one has to be flexible enough to embrace changes swiftly.

Today critical thinking skills are one of the most sought-after skills by the companies. In fact, critical thinking skills are paramount not only for active learning and academic achievement but also for the professional career of the students. The lack of critical thinking skills catalyzes memorization of the topics without a deeper insight, egocentrism, closed-mindedness, reduced student interest in the classroom and not being able to make timely and better decisions.

Benefits of Critical Thinking Skills in Education

Certain strategies are more eloquent than others in teaching students how to think critically. Encouraging critical thinking in the class is indispensable for the learning and growth of the students. In this way, we can raise a generation of innovators and thinkers rather than followers. Some of the benefits offered by thinking critically in the classroom are given below:

  • It allows a student to decipher problems and think through the situations in a disciplined and systematic manner
  • Through a critical thinking ability, a student can comprehend the logical correlation between distinct ideas
  • The student is able to rethink and re-justify his beliefs and ideas based on facts and figures
  • Critical thinking skills make the students curious about things around them
  • A student who is a critical thinker is creative and always strives to come up with out of the box solutions to intricate problems

Read our article: How to Foster Critical Thinking Skills in Students? Creative Strategies and Real-World Examples

  • Critical thinking skills assist in the enhanced student learning experience in the classroom and prepares the students for lifelong learning and success
  • The critical thinking process is the foundation of new discoveries and inventions in the world of science and technology
  • The ability to think critically allows the students to think intellectually and enhances their presentation skills, hence they can convey their ideas and thoughts in a logical and convincing manner
  • Critical thinking skills make students a terrific communicator because they have logical reasons behind their ideas

Critical Thinking Lessons and Activities

11 Activities that Promote Critical Thinking in the Class

We have compiled a list of 11 activities that will facilitate you to promote critical thinking abilities in the students. We have also covered problem solving activities that enhance student’s interest in our another article. Click here to read it.

1. Worst Case Scenario

Divide students into teams and introduce each team with a hypothetical challenging scenario. Allocate minimum resources and time to each team and ask them to reach a viable conclusion using those resources. The scenarios can include situations like stranded on an island or stuck in a forest. Students will come up with creative solutions to come out from the imaginary problematic situation they are encountering. Besides encouraging students to think critically, this activity will enhance teamwork, communication and problem-solving skills of the students.

Read our article: 10 Innovative Strategies for Promoting Critical Thinking in the Classroom

2. If You Build It

It is a very flexible game that allows students to think creatively. To start this activity, divide students into groups. Give each group a limited amount of resources such as pipe cleaners, blocks, and marshmallows etc. Every group is supposed to use these resources and construct a certain item such as building, tower or a bridge in a limited time. You can use a variety of materials in the classroom to challenge the students. This activity is helpful in promoting teamwork and creative skills among the students.

It is also one of the classics which can be used in the classroom to encourage critical thinking. Print pictures of objects, animals or concepts and start by telling a unique story about the printed picture. The next student is supposed to continue the story and pass the picture to the other student and so on.

4. Keeping it Real

In this activity, you can ask students to identify a real-world problem in their schools, community or city. After the problem is recognized, students should work in teams to come up with the best possible outcome of that problem.

5. Save the Egg

Make groups of three or four in the class. Ask them to drop an egg from a certain height and think of creative ideas to save the egg from breaking. Students can come up with diverse ideas to conserve the egg like a soft-landing material or any other device. Remember that this activity can get chaotic, so select the area in the school that can be cleaned easily afterward and where there are no chances of damaging the school property.

6. Start a Debate

In this activity, the teacher can act as a facilitator and spark an interesting conversation in the class on any given topic. Give a small introductory speech on an open-ended topic. The topic can be related to current affairs, technological development or a new discovery in the field of science. Encourage students to participate in the debate by expressing their views and ideas on the topic. Conclude the debate with a viable solution or fresh ideas generated during the activity through brainstorming.

7. Create and Invent

This project-based learning activity is best for teaching in the engineering class. Divide students into groups. Present a problem to the students and ask them to build a model or simulate a product using computer animations or graphics that will solve the problem. After students are done with building models, each group is supposed to explain their proposed product to the rest of the class. The primary objective of this activity is to promote creative thinking and problem-solving skills among the students.

8. Select from Alternatives

This activity can be used in computer science, engineering or any of the STEM (Science, Technology, Engineering, Mathematics) classes. Introduce a variety of alternatives such as different formulas for solving the same problem, different computer codes, product designs or distinct explanations of the same topic.

Form groups in the class and ask them to select the best alternative. Each group will then explain its chosen alternative to the rest of the class with reasonable justification of its preference. During the process, the rest of the class can participate by asking questions from the group. This activity is very helpful in nurturing logical thinking and analytical skills among the students.

9. Reading and Critiquing

Present an article from a journal related to any topic that you are teaching. Ask the students to read the article critically and evaluate strengths and weaknesses in the article. Students can write about what they think about the article, any misleading statement or biases of the author and critique it by using their own judgments.

In this way, students can challenge the fallacies and rationality of judgments in the article. Hence, they can use their own thinking to come up with novel ideas pertaining to the topic.

10. Think Pair Share

In this activity, students will come up with their own questions. Make pairs or groups in the class and ask the students to discuss the questions together. The activity will be useful if the teacher gives students a topic on which the question should be based.

For example, if the teacher is teaching biology, the questions of the students can be based on reverse osmosis, human heart, respiratory system and so on. This activity drives student engagement and supports higher-order thinking skills among students.

11. Big Paper – Silent Conversation

Silence is a great way to slow down thinking and promote deep reflection on any subject. Present a driving question to the students and divide them into groups. The students will discuss the question with their teammates and brainstorm their ideas on a big paper. After reflection and discussion, students can write their findings in silence. This is a great learning activity for students who are introverts and love to ruminate silently rather than thinking aloud.

Finally, for students with critical thinking, you can go to GS-JJ.co m to customize exclusive rewards, which not only enlivens the classroom, but also promotes the development and training of students for critical thinking.

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Thanks for the great article! Especially with the post-pandemic learning gap, these critical thinking skills are essential! It’s also important to teach them a growth mindset. If you are interested in that, please check out The Teachers’ Blog!

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TeachThought

8 Science-Based Strategies For Critical Thinking

The development of beliefs based on critical reasoning and quality data is much closer to a science-based approach to critical thinking.

8 Science-Based Strategies For Critical Thinking

What Are The Best Science-Based Strategies For Critical Thinking?

contributed by Lee Carroll , PhD and Terry Heick

Scientific argumentation and critical thought are difficult to argue against.

However, as qualities and mindsets, they are often the hardest to teach to students. Einstein himself said, “Education is not the learning of facts, but the training of the mind to think.”

But how? What can science and critical thinking do for students? And further, what can teachers learn from these approaches and take to their classrooms?

Outside of science, people are quick to label those who question currently accepted theories as contrarians, trolls, and quacks. This is, in part, because people are sometimes not aware of how science moves forward.

Interestingly, professional teaching journals point out that a common myth students bring to school is that science is already all discovered and carved in stone–a fixed collection of knowledge–rather than the simple approach to thinking and knowledge it actually represents. 

Below are 8 science-based strategies for critical thinking.

1. Challenge all assumptions

And that means all assumptions.

As a teacher, I’ve done my best to nurture the students’ explorative questions by modeling the objective scientific mindset. Regardless of our goals in the teaching and learning process, I never want to squelch the curiosity of students . One way I accomplish this is by almost always refraining from giving them my personal opinion when they’ve asked, encouraging them instead to tackle the research in order to develop their own ideas.

Students are not used to this approach and might rather be told what to think. But wouldn’t that be a disservice to their development, knowing we need analytical minds to create progress? And knowing how fast technology converts science fiction into fact? Concepts that were pure imagination when I grew up, like time travel, have now been simulated with photons in Australia. Could this happen if we never challenged our assumptions?

Question everything. In that regards, questions are more important than answers.

2. Suspending judgment

If a student shows curiosity in a subject, it may challenge our own comfort zone. Along these lines, Malcolm Forbes—balloonist, yachtsman, and publisher of Forbes magazine—famously declared, “Education’s purpose is to replace an empty mind with an open one.”

Although it’s human nature to fill a void with assumptions, it would halt the progress of science and thus is something to guard against. Admittedly, it requires bravery to suspend judgment and fearlessly acquire unbiased data. But who knows, that data may cause us to look at things in a new light.

3. Revising conclusions based on new evidence

In adopting student-centered learning, the Next Generation Science Standards feature scientific argumentation . Can we agree that change based on new evidence may be useful in creating a healthier world?

Resisting confirmation bias, scientists are required to revise conclusions–and thus beliefs–in the presence of new data.

4. Emphasizing data over beliefs

In science, ‘beliefs’ matter less than facts, data, and what can be supported and proven. The development of beliefs based on critical reasoning and quality data is much closer to a science-based approach to critical thinking.

While scientists certainly do ‘argue’ amongst themselves, helping students frame that disagreement as being between data rather than people is a very simple way to teach critical thinking through science. Seeing people and beliefs and data as separate is not only rational, but central to this process.

5. The neverending testing of ideas

At worst, new tests are designed to again test those new conclusions. Theories are wonderful starting points for a process that never stops!

6. The perspective that mistakes are data

Viewing mistakes as data and data as leading to new conclusions and progress is part and parcel to the scientific process.

Just so, one of the fallouts of teaching critical thinking skills is that students may bring home misunderstandings. But exploring controversy in science is the very method that scientists use to propel the field forward.

Otherwise, we would still be riding horses and using typewriters. Did you know that it was once considered controversial to put erasers on pencils? People thought it would encourage students to make mistakes.

7. The earnest consideration of possibilities and ideas without (always) accepting them

However valuable it has proven to explore controversy in science, some students may not be able to wrap their heads around (one of) Aristotle’s famous quote about education: “It is the mark of an educated mind to be able to entertain a thought without accepting it.”

Without teachers and parents together supporting students through this, children may lose the context of why they should challenge their own assumptions via evidence and analytical reasoning inside and outside of the classroom.

8. Looking for what others have missed

Looking over old studies and data–whether to draw new conclusions or design new theories and tests for those theories–is how a lot of ‘science’ happens. Even thinking of a new way to consider or frame an old problem–to consider what others may have missed–is a wonderful critical thinking approach to learning.

TeachThought is an organization dedicated to innovation in education through the growth of outstanding teachers.

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Critical Thinking in Science: Fostering Scientific Reasoning Skills in Students

ALI Staff | Published  July 13, 2023

Thinking like a scientist is a central goal of all science curricula.

As students learn facts, methodologies, and methods, what matters most is that all their learning happens through the lens of scientific reasoning what matters most is that it’s all through the lens of scientific reasoning.

That way, when it comes time for them to take on a little science themselves, either in the lab or by theoretically thinking through a solution, they understand how to do it in the right context.

One component of this type of thinking is being critical. Based on facts and evidence, critical thinking in science isn’t exactly the same as critical thinking in other subjects.

Students have to doubt the information they’re given until they can prove it’s right.

They have to truly understand what’s true and what’s hearsay. It’s complex, but with the right tools and plenty of practice, students can get it right.

What is critical thinking?

This particular style of thinking stands out because it requires reflection and analysis. Based on what's logical and rational, thinking critically is all about digging deep and going beyond the surface of a question to establish the quality of the question itself.

It ensures students put their brains to work when confronted with a question rather than taking every piece of information they’re given at face value.

It’s engaged, higher-level thinking that will serve them well in school and throughout their lives.

Why is critical thinking important?

Critical thinking is important when it comes to making good decisions.

It gives us the tools to think through a choice rather than quickly picking an option — and probably guessing wrong. Think of it as the all-important ‘why.’

Why is that true? Why is that right? Why is this the only option?

Finding answers to questions like these requires critical thinking. They require you to really analyze both the question itself and the possible solutions to establish validity.

Will that choice work for me? Does this feel right based on the evidence?

How does critical thinking in science impact students?

Critical thinking is essential in science.

It’s what naturally takes students in the direction of scientific reasoning since evidence is a key component of this style of thought.

It’s not just about whether evidence is available to support a particular answer but how valid that evidence is.

It’s about whether the information the student has fits together to create a strong argument and how to use verifiable facts to get a proper response.

Critical thinking in science helps students:

  • Actively evaluate information
  • Identify bias
  • Separate the logic within arguments
  • Analyze evidence

4 Ways to promote critical thinking

Figuring out how to develop critical thinking skills in science means looking at multiple strategies and deciding what will work best at your school and in your class.

Based on your student population, their needs and abilities, not every option will be a home run.

These particular examples are all based on the idea that for students to really learn how to think critically, they have to practice doing it. 

Each focuses on engaging students with science in a way that will motivate them to work independently as they hone their scientific reasoning skills.

Project-Based Learning

Project-based learning centers on critical thinking.

Teachers can shape a project around the thinking style to give students practice with evaluating evidence or other critical thinking skills.

Critical thinking also happens during collaboration, evidence-based thought, and reflection.

For example, setting students up for a research project is not only a great way to get them to think critically, but it also helps motivate them to learn.

Allowing them to pick the topic (that isn’t easy to look up online), develop their own research questions, and establish a process to collect data to find an answer lets students personally connect to science while using critical thinking at each stage of the assignment.

They’ll have to evaluate the quality of the research they find and make evidence-based decisions.

Self-Reflection

Adding a question or two to any lab practicum or activity requiring students to pause and reflect on what they did or learned also helps them practice critical thinking.

At this point in an assignment, they’ll pause and assess independently. 

You can ask students to reflect on the conclusions they came up with for a completed activity, which really makes them think about whether there's any bias in their answer.

Addressing Assumptions

One way critical thinking aligns so perfectly with scientific reasoning is that it encourages students to challenge all assumptions. 

Evidence is king in the science classroom, but even when students work with hard facts, there comes the risk of a little assumptive thinking.

Working with students to identify assumptions in existing research or asking them to address an issue where they suspend their own judgment and simply look at established facts polishes their that critical eye.

They’re getting practice without tossing out opinions, unproven hypotheses, and speculation in exchange for real data and real results, just like a scientist has to do.

Lab Activities With Trial-And-Error

Another component of critical thinking (as well as thinking like a scientist) is figuring out what to do when you get something wrong.

Backtracking can mean you have to rethink a process, redesign an experiment, or reevaluate data because the outcomes don’t make sense, but it’s okay.

The ability to get something wrong and recover is not only a valuable life skill, but it’s where most scientific breakthroughs start. Reminding students of this is always a valuable lesson.

Labs that include comparative activities are one way to increase critical thinking skills, especially when introducing new evidence that might cause students to change their conclusions once the lab has begun.

For example, you provide students with two distinct data sets and ask them to compare them.

With only two choices, there are a finite amount of conclusions to draw, but then what happens when you bring in a third data set? Will it void certain conclusions? Will it allow students to make new conclusions, ones even more deeply rooted in evidence?

Thinking like a scientist

When students get the opportunity to think critically, they’re learning to trust the data over their ‘gut,’ to approach problems systematically and make informed decisions using ‘good’ evidence.

When practiced enough, this ability will engage students in science in a whole new way, providing them with opportunities to dig deeper and learn more.

It can help enrich science and motivate students to approach the subject just like a professional would.

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Science Activities for Critical Thinking

a young woman with test tubes

Are you ready for exciting science activities? Science and engineering are puzzles. They’re like adventures. You need curiosity to dive into details. As NGSS says, it’s all about getting into the heart of things.

…students cannot fully understand scientific and engineering ideas without engaging in the practices of inquiry and the discourses by which such ideas are developed and refined. At the same time, they cannot learn or show competence in practices except in the context of specific content. (NRC Framework, 2012, p. 218)

To understand science, you need to dive in. Roll up your sleeves! Get your hands dirty with activities. So, let’s start now! Here are some of my favorite science activities for critical thinking.

Why Teach Critical Thinking?

Wondering about the importance of teaching critical thinking through analysis, engineering, and exploration? It helps students:

  • Understand Better: Grasp topics more easily.
  • Solve Problems: Improve at tackling challenges and making wise decisions.
  • Think Independently: Develop self-thinking, understanding, and openness to new ideas.
  • Communicate Effectively: Enhance speaking skills through collaborative science.
  • Prepare for the Future: Get ready for life’s challenges.

Each reason is crucial. Together, they highlight the need for teaching critical thinking. It profoundly impacts learners. Now, let’s explore those activities.

Activity #1: Fact Strainer Exercise

Need fast activities for your daughter? Check out Julie Bogart’s “ Raising Critical Thinkers. A Parent’s Guide to Growing Wise Kids in the Digital Age .” It’s full of challenges for parents and students.

An example? The “Fact Strainer” exercise in Chapter 2. Kids sift facts from stories. They find facts in news articles about the same event. They highlight where these facts appear, like at the beginning, middle, or end. Then, they list the facts on paper in the order they found them.

Discuss why facts are placed where they are. What was the author’s goal? The exercise teaches spotting facts first. It helps ignore the writer’s bias. Bogart’s book has even more ideas along these lines.

Activity #2: Science Buddies Activities

Imagine having a buddy who’s always up for some cool science experiments. Science Buddies has a treasure trove of fun activities. These will make you say, “Whoa, I didn’t know science could be this awesome!” Featured activities include:

  • Build a Paper Roller Coaster
  • Build a Balloon Car
  • Turn Milk into Plastic
  • Secret Messages with Invisible Ink!
  • Make Ice Cream in a Bag
  • Make a Lemon Volcano

Activity #3: Education Possible

Education Possible has a great list of Fun and Engaging Science Activities for middle school students. They prove science can be exciting! In this collection, you will find activities like making volcanoes erupt, chemical reactions, and how to create rainbow colors. With these science activities, you are in for a blast (not the explosive kind, of course!). These are split up into life science, physical science. miscellaneous, and more.

Activity #4: 55 Clever 7th Grade Science Fair Projects and Classroom Experiments

Think your students are too young? These projects work for any grade. You might become a star science fair facilitator. Here are my top ten favorite activities from this article:

  • Balloon-Powered Car: Build a balloon-driven car. Test its speed.
  • Geodesic Dome: Use newspaper and tape to construct a sturdy dome.
  • Solar Oven: Create an oven that cooks with the sun. Learn about energy.
  • Spherify Drinks: Turn drinks into tiny balls. A chemistry experiment.
  • Purify Water with Charcoal: See how charcoal filters water.
  • Wave Machine: Make a simple machine to understand waves.
  • Water Clock: Build an ancient-style clock. Watch how it measures time.
  • DIY Barometer: Construct a barometer. Predict weather changes.
  • Hydraulic Power: Explore hydraulics. Create your hydraulic device.
  • Grow and Experiment with Crystals: Learn about crystals. Grow them yourself.

Given those cool activities, which would you try first?

Activity #5: Little Bins for Little Hands Science Experiments

Get ready to find wonders with everyday items. Additional science activities on this site feature chemistry , earth sciences ,  physics , and STEM . You and your students can create amazing things. From their website, here’s a supermarket supply list:

Mason jars, plastic bottles, baking soda, salt, vinegar, zip-top bags, rubber bands, glue, hydrogen peroxide, food coloring (optional), and other common items. These make science easy for everyone.

Using such materials brings science closer to students. Involve your whole school in collecting these supplies.

But wait, there’s more!

Explore over 60 science activities and videos! It’s like a science museum in your hands. Don’t miss this chance to turn learning into an adventure! Which activity will you try out first?

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Miguel Guhlin

Transforming teaching, learning and leadership through the strategic application of technology has been Miguel Guhlin’s motto. Learn more about his work online at blog.tcea.org , mguhlin.org , and mglead.org /mglead2.org. Catch him on Mastodon @[email protected] Areas of interest flow from his experiences as a district technology administrator, regional education specialist, and classroom educator in bilingual/ESL situations. Learn more about his credentials online at mguhlin.net.

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critical thinking science activities

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critical thinking science activities

Developing Critical Thinking through Science

Hands-on physical science.

Grades: 1-8

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The fun, hands-on physical science lessons/experiments in these books teach science principles found in state and national science standards.  Students also learn and practice critical thinking through the application of the scientific method of investigation. Each activity is a 10- to 30-minute guided experiment in which students are prompted to verbalize their step-by-step observations, predictions, and conclusions. Reproducible pictures or charts are included when needed, but the focus is inquiry-based, hands-on science. Preparation time is short, and most materials can be found around the classroom. Step-by-step procedures, questions, answer guidelines, and clear illustrations are provided. Practical applications at the end of each activity relate science concepts to real-life experiences. These activities can be used successfully with a minimum of science knowledge, preparation time, and science equipment. The lessons/experiments teach science following these four important educational themes:

  • Science can and should motivate students toward learning and toward developing curiosity about the world in which they live.
  • Science is viewed as an active process of developing ideas, or "storybuilding," rather than as static bodies of already-existing knowledge to be passed on to students. Instead of merely describing what is taking place, the teacher guides the students through an inquiry process by asking pertinent, open-ended questions and by encouraging investigative process through demonstration, hands-on opportunities, and extension of experiments.
  • Students are encouraged to observe and describe their observations accurately and completely using scientific terminology. Scientific terms are defined, demonstrated with concrete examples, then applied and reinforced throughout the activities.
  • An open, interactive atmosphere in the classroom is essential. Students and their teacher actively investigate ideas together (compared to a passive learning situation in which students are merely told the problem, given the answers, and expected to memorize the information.) Through observation, hands-on participation, and verbalization of the physical and thought processes, students build a more concrete understanding of the concepts taught in the activities. With the teacher's help, students can learn to apply these same analytic and problem-solving skills to their other studies and to any classroom or social problems that might arise.

Book 1 (Grades 1-3) Units:      •  Observing      •  Water      •  Buoyancy and Surface Tension      •  Air      •  Moving Air—Air Pressure      •  Force      •  Space, Light, and Shadows Book 2 (Grades 4-8) Units:      •  Process Skills      •  Force, Movement, Work, Systems, and Weight      •  States of Matter      •  Mass, Volume, and Density      •  Air Pressure & Pressure of the Atmosphere      •  Heat, Expansion, and the Movement of Molecules      •  Transfer of Heat      •  Flight and Aerodynamics      •  The Speed of Falling Bodies      •  Variables      •  The Flight of Rockets      •  Inertia and the Flight of Satellites      •  Surface Tension and Bubbles      •  Sound      •  Reflection and Refraction of Light      •  Magnetism and Electricity

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critical thinking science activities

20 Critical Thinking Activities for Elementary Classrooms

  • Elementary Education

critical thinking science activities

Introduction:

In today’s fast-paced world, instilling critical thinking skills in young minds is more important than ever. By nurturing these skills, teachers are laying the foundation for a lifetime of learning, problem-solving, and creativity. Here are 20 critical thinking activities that can be easily incorporated into any elementary classroom setting.

1. Think-Pair-Share

This simple activity encourages students to think about a question or problem individually first and then discuss with a partner before sharing their thoughts with the entire class.

2. Brainstorming Sessions

Encourage students to throw out ideas and suggest solutions within a given time frame on a specific topic without judgment or criticism.

3. Fact vs. Opinion

Prompt students to analyze the statements in this activity and decide which ones are facts and which are opinions.

4. The “Why” Chain

Ask students to continuously inquire ‘Why?’ to any given event, encouraging them to think deeply about cause-and-effect relationships.

5. Comparing Perspectives

Given two or more characters from a story, have students compare and contrast their different perspectives on a particular issue.

6. Classification Activities

Challenge students to classify objects or ideas into specific categories based on their characteristics, fostering organizational thinking.

7. Similes and Metaphors

Encourage imaginative thinking by having students create similes and metaphors to describe various objects or situations.

8. Storytelling Circles

Students take turns adding onto a collective story that promotes creative thinking and collaboration skills.

9. Mind Mapping

Guide students through creating visual diagrams that highlight connections between ideas in an organized fashion.

10. Analogy Activities

Students use analogies to explore connections between seemingly unrelated concepts or ideas.

11. Socratic Seminars

The class engages in group discussions using the Socratic method where they answer open-ended questions and challenge each other’s viewpoints respectfully.

12. Create Your Own Country

In this creative activity, students develop the governance, geography, culture, and history of a fictional country.

13. Problem-Solving Challenges

Present students with real-life scenarios and ask them to brainstorm potential solutions as a group.

14. Peer Review Sessions

Students exchange their work and provide feedback on each other’s assignments, fostering critical assessment.

15. Inquiry-Based Science Experiments

Students participate in hands-on experiments that allow them to develop their own hypotheses and draw conclusions based on observations.

16. Optical Illusions

Examine various optical illusions and discuss as a class how our minds can be tricked into perceiving things differently.

17. What Would You Do?

Pose hypothetical situations to students requiring them to think about what they would do in those circumstances.

18. 4 Corners Debate

Assign the corners of your classroom as “Agree,” “Disagree,” “Strongly Agree,” or “Strongly Disagree.” Pose a statement and have students move to a corner based on their opinion, encouraging them to defend their stance.

19. Creating Advertisements

Guide students through the creation of advertisements for different products, promoting persuasive thinking and communication skills.

20. KWL Chart

Use KWL charts (What I Know; What I Want to Know; What I Learned) to encourage reflection on topics or concepts before, during, and after your lesson.

Conclusion:

The incorporation of these 20 critical thinking activities into your elementary classroom can pave the way for the development of vital skills in problem-solving, decision-making, and creativity, positioning children for future success in academics and life beyond school.

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critical thinking science activities

3. Critical Thinking in Science: How to Foster Scientific Reasoning Skills

Critical thinking in science is important largely because a lot of students have developed expectations about science that can prove to be counter-productive. 

After various experiences — both in school and out — students often perceive science to be primarily about learning “authoritative” content knowledge: this is how the solar system works; that is how diffusion works; this is the right answer and that is not. 

This perception allows little room for critical thinking in science, in spite of the fact that argument, reasoning, and critical thinking lie at the very core of scientific practice.

Argument, reasoning, and critical thinking lie at the very core of scientific practice.

critical thinking science activities

In this article, we outline two of the best approaches to be most effective in fostering scientific reasoning. Both try to put students in a scientist’s frame of mind more than is typical in science education:

  • First, we look at  small-group inquiry , where students formulate questions and investigate them in small groups. This approach is geared more toward younger students but has applications at higher levels too.
  • We also look  science   labs . Too often, science labs too often involve students simply following recipes or replicating standard results. Here, we offer tips to turn labs into spaces for independent inquiry and scientific reasoning.

critical thinking science activities

I. Critical Thinking in Science and Scientific Inquiry

Even very young students can “think scientifically” under the right instructional support. A series of experiments , for instance, established that preschoolers can make statistically valid inferences about unknown variables. Through observation they are also capable of distinguishing actions that cause certain outcomes from actions that don’t. These innate capacities, however, have to be developed for students to grow up into rigorous scientific critical thinkers. 

Even very young students can “think scientifically” under the right instructional support.

Although there are many techniques to get young children involved in scientific inquiry — encouraging them to ask and answer “why” questions, for instance — teachers can provide structured scientific inquiry experiences that are deeper than students can experience on their own. 

Goals for Teaching Critical Thinking Through Scientific Inquiry

When it comes to teaching critical thinking via science, the learning goals may vary, but students should learn that:

  • Failure to agree is okay, as long as you have reasons for why you disagree about something.
  • The logic of scientific inquiry is iterative. Scientists always have to consider how they might improve your methods next time. This includes addressing sources of uncertainty.
  • Claims to knowledge usually require multiple lines of evidence and a “match” or “fit” between our explanations and the evidence we have.
  • Collaboration, argument, and discussion are central features of scientific reasoning.
  • Visualization, analysis, and presentation are central features of scientific reasoning.
  • Overarching concepts in scientific practice — such as uncertainty, measurement, and meaningful experimental contrasts — manifest themselves somewhat differently in different scientific domains.

How to Teaching Critical Thinking in Science Via Inquiry

Sometimes we think of science education as being either a “direct” approach, where we tell students about a concept, or an “inquiry-based” approach, where students explore a concept themselves.  

But, especially, at the earliest grades, integrating both approaches can inform students of their options (i.e., generate and extend their ideas), while also letting students make decisions about what to do.

Like a lot of projects targeting critical thinking, limited classroom time is a challenge. Although the latest content standards, such as the Next Generation Science Standards , emphasize teaching scientific practices, many standardized tests still emphasize assessing scientific content knowledge.

The concept of uncertainty comes up in every scientific domain.

Creating a lesson that targets the right content is also an important aspect of developing authentic scientific experiences. It’s now more  widely acknowledged  that effective science instruction involves the interaction between domain-specific knowledge and domain-general knowledge, and that linking an inquiry experience to appropriate target content is vital.

For instance, the concept of uncertainty  comes up  in every scientific domain. But the sources of uncertainty coming from any given measurement vary tremendously by discipline. It requires content knowledge to know how to wisely apply the concept of uncertainty.

Tips and Challenges for teaching critical thinking in science

Teachers need to grapple with student misconceptions. Student intuition about how the world works — the way living things grow and behave, the way that objects fall and interact — often conflicts with scientific explanations. As part of the inquiry experience, teachers can help students to articulate these intuitions and revise them through argument and evidence.

Group composition is another challenge. Teachers will want to avoid situations where one member of the group will simply “take charge” of the decision-making, while other member(s) disengage. In some cases, grouping students by current ability level can make the group work more productive. 

Another approach is to establish group norms that help prevent unproductive group interactions. A third tactic is to have each group member learn an essential piece of the puzzle prior to the group work, so that each member is bringing something valuable to the table (which other group members don’t yet know).

It’s critical to ask students about how certain they are in their observations and explanations and what they could do better next time. When disagreements arise about what to do next or how to interpret evidence, the instructor should model good scientific practice by, for instance, getting students to think about what kind of evidence would help resolve the disagreement or whether there’s a compromise that might satisfy both groups.

The subjects of the inquiry experience and the tools at students’ disposal will depend upon the class and the grade level. Older students may be asked to create mathematical models, more sophisticated visualizations, and give fuller presentations of their results.

Lesson Plan Outline

This lesson plan takes a small-group inquiry approach to critical thinking in science. It asks students to collaboratively explore a scientific question, or perhaps a series of related questions, within a scientific domain.

Suppose students are exploring insect behavior. Groups may decide what questions to ask about insect behavior; how to observe, define, and record insect behavior; how to design an experiment that generates evidence related to their research questions; and how to interpret and present their results.

An in-depth inquiry experience usually takes place over the course of several classroom sessions, and includes classroom-wide instruction, small-group work, and potentially some individual work as well.

Students, especially younger students, will typically need some background knowledge that can inform more independent decision-making. So providing classroom-wide instruction and discussion before individual group work is a good idea.

For instance, Kathleen Metz had students observe insect behavior, explore the anatomy of insects, draw habitat maps, and collaboratively formulate (and categorize) research questions before students began to work more independently.

The subjects of a science inquiry experience can vary tremendously: local weather patterns, plant growth, pollution, bridge-building. The point is to engage students in multiple aspects of scientific practice: observing, formulating research questions, making predictions, gathering data, analyzing and interpreting data, refining and iterating the process.

As student groups take responsibility for their own investigation, teachers act as facilitators. They can circulate around the room, providing advice and guidance to individual groups. If classroom-wide misconceptions arise, they can pause group work to address those misconceptions directly and re-orient the class toward a more productive way of thinking.

Throughout the process, teachers can also ask questions like:

  • What are your assumptions about what’s going on? How can you check your assumptions?
  • Suppose that your results show X, what would you conclude?
  • If you had to do the process over again, what would you change? Why?

critical thinking science activities

II. Rethinking Science Labs

Beyond changing how students approach scientific inquiry, we also need to rethink science labs. After all, science lab activities are ubiquitous in science classrooms and they are a great opportunity to teach critical thinking skills.

Often, however, science labs are merely recipes that students follow to verify standard values (such as the force of acceleration due to gravity) or relationships between variables (such as the relationship between force, mass, and acceleration) known to the students beforehand. 

This approach does not usually involve critical thinking: students are not making many decisions during the process, and they do not reflect on what they’ve done except to see whether their experimental data matches the expected values.

With some small tweaks, however, science labs can involve more critical thinking. Science lab activities that give students not only the opportunity to design, analyze, and interpret the experiment, but re -design, re -analyze, and re -interpret the experiment provides ample opportunity for grappling with evidence and evidence-model relationships, particularly if students don’t know what answer they should be expecting beforehand.

Such activities improve scientific reasoning skills, such as: 

  • Evaluating quantitative data
  • Plausible scientific explanations for observed patterns

And also broader critical thinking skills, like:

  • Comparing models to data, and comparing models to each other
  • Thinking about what kind of evidence supports one model or another
  • Being open to changing your beliefs based on evidence

Traditional science lab experiences bear little resemblance to actual scientific practice. Actual practice  involves  decision-making under uncertainty, trial-and-error, tweaking experimental methods over time, testing instruments, and resolving conflicts among different kinds of evidence. Traditional in-school science labs rarely involve these things.

Traditional science lab experiences bear little resemblance to actual scientific practice.

When teachers use science labs as opportunities to engage students in the kinds of dilemmas that scientists actually face during research, students make more decisions and exhibit more sophisticated reasoning.

In the lesson plan below, students are asked to evaluate two models of drag forces on a falling object. One model assumes that drag increases linearly with the velocity of the falling object. Another model assumes that drag increases quadratically (e.g., with the square of the velocity).  Students use a motion detector and computer software to create a plot of the position of a disposable paper coffee filter as it falls to the ground. Among other variables, students can vary the number of coffee filters they drop at once, the height at which they drop them, how they drop  them, and how they clean their data. This is an approach to scaffolding critical thinking: a way to get students to ask the right kinds of questions and think in the way that scientists tend to think.

Design an experiment to test which model best characterizes the motion of the coffee filters. 

Things to think about in your design:

  • What are the relevant variables to control and which ones do you need to explore?
  • What are some logistical issues associated with the data collection that may cause unnecessary variability (either random or systematic) or mistakes?
  • How can you control or measure these?
  • What ways can you graph your data and which ones will help you figure out which model better describes your data?

Discuss your design with other groups and modify as you see fit.

Initial data collection

Conduct a quick trial-run of your experiment so that you can evaluate your methods.

  • Do your graphs provide evidence of which model is the best?
  • What ways can you improve your methods, data, or graphs to make your case more convincing?
  • Do you need to change how you’re collecting data?
  • Do you need to take data at different regions?
  • Do you just need more data?
  • Do you need to reduce your uncertainty?

After this initial evaluation of your data and methods, conduct the desired improvements, changes, or additions and re-evaluate at the end.

In your lab notes, make sure to keep track of your progress and process as you go. As always, your final product is less important than how you get there.

How to Make Science Labs Run Smoothly

Managing student expectations . As with many other lesson plans that incorporate critical thinking, students are not used to having so much freedom. As with the example lesson plan above, it’s important to scaffold student decision-making by pointing out what decisions have to be made, especially as students are transitioning to this approach.

Supporting student reasoning . Another challenge is to provide guidance to student groups without telling them how to do something. Too much “telling” diminishes student decision-making, but not enough support may leave students simply not knowing what to do. 

There are several key strategies teachers can try out here: 

  • Point out an issue with their data collection process without specifying exactly how to solve it.
  • Ask a lab group how they would improve their approach.
  • Ask two groups with conflicting results to compare their results, methods, and analyses.

Download our Teachers’ Guide

(please click here)

Sources and Resources

Lehrer, R., & Schauble, L. (2007). Scientific thinking and scientific literacy . Handbook of child psychology , Vol. 4. Wiley. A review of research on scientific thinking and experiments on teaching scientific thinking in the classroom.

Metz, K. (2004). Children’s understanding of scientific inquiry: Their conceptualizations of uncertainty in investigations of their own design . Cognition and Instruction 22(2). An example of a scientific inquiry experience for elementary school students.

The Next Generation Science Standards . The latest U.S. science content standards.

Concepts of Evidence A collection of important concepts related to evidence that cut across scientific disciplines.

Scienceblind A book about children’s science misconceptions and how to correct them.

Holmes, N. G., Keep, B., & Wieman, C. E. (2020). Developing scientific decision making by structuring and supporting student agency. Physical Review Physics Education Research , 16 (1), 010109. A research study on minimally altering traditional lab approaches to incorporate more critical thinking. The drag example was taken from this piece.

ISLE , led by E. Etkina.  A platform that helps teachers incorporate more critical thinking in physics labs.

Holmes, N. G., Wieman, C. E., & Bonn, D. A. (2015). Teaching critical thinking . Proceedings of the National Academy of Sciences , 112 (36), 11199-11204. An approach to improving critical thinking and reflection in science labs. Walker, J. P., Sampson, V., Grooms, J., Anderson, B., & Zimmerman, C. O. (2012). Argument-driven inquiry in undergraduate chemistry labs: The impact on students’ conceptual understanding, argument skills, and attitudes toward science . Journal of College Science Teaching , 41 (4), 74-81. A large-scale research study on transforming chemistry labs to be more inquiry-based.

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Classroom Q&A

With larry ferlazzo.

In this EdWeek blog, an experiment in knowledge-gathering, Ferlazzo will address readers’ questions on classroom management, ELL instruction, lesson planning, and other issues facing teachers. Send your questions to [email protected]. Read more from this blog.

Eight Instructional Strategies for Promoting Critical Thinking

critical thinking science activities

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(This is the first post in a three-part series.)

The new question-of-the-week is:

What is critical thinking and how can we integrate it into the classroom?

This three-part series will explore what critical thinking is, if it can be specifically taught and, if so, how can teachers do so in their classrooms.

Today’s guests are Dara Laws Savage, Patrick Brown, Meg Riordan, Ph.D., and Dr. PJ Caposey. Dara, Patrick, and Meg were also guests on my 10-minute BAM! Radio Show . You can also find a list of, and links to, previous shows here.

You might also be interested in The Best Resources On Teaching & Learning Critical Thinking In The Classroom .

Current Events

Dara Laws Savage is an English teacher at the Early College High School at Delaware State University, where she serves as a teacher and instructional coach and lead mentor. Dara has been teaching for 25 years (career preparation, English, photography, yearbook, newspaper, and graphic design) and has presented nationally on project-based learning and technology integration:

There is so much going on right now and there is an overload of information for us to process. Did you ever stop to think how our students are processing current events? They see news feeds, hear news reports, and scan photos and posts, but are they truly thinking about what they are hearing and seeing?

I tell my students that my job is not to give them answers but to teach them how to think about what they read and hear. So what is critical thinking and how can we integrate it into the classroom? There are just as many definitions of critical thinking as there are people trying to define it. However, the Critical Think Consortium focuses on the tools to create a thinking-based classroom rather than a definition: “Shape the climate to support thinking, create opportunities for thinking, build capacity to think, provide guidance to inform thinking.” Using these four criteria and pairing them with current events, teachers easily create learning spaces that thrive on thinking and keep students engaged.

One successful technique I use is the FIRE Write. Students are given a quote, a paragraph, an excerpt, or a photo from the headlines. Students are asked to F ocus and respond to the selection for three minutes. Next, students are asked to I dentify a phrase or section of the photo and write for two minutes. Third, students are asked to R eframe their response around a specific word, phrase, or section within their previous selection. Finally, students E xchange their thoughts with a classmate. Within the exchange, students also talk about how the selection connects to what we are covering in class.

There was a controversial Pepsi ad in 2017 involving Kylie Jenner and a protest with a police presence. The imagery in the photo was strikingly similar to a photo that went viral with a young lady standing opposite a police line. Using that image from a current event engaged my students and gave them the opportunity to critically think about events of the time.

Here are the two photos and a student response:

F - Focus on both photos and respond for three minutes

In the first picture, you see a strong and courageous black female, bravely standing in front of two officers in protest. She is risking her life to do so. Iesha Evans is simply proving to the world she does NOT mean less because she is black … and yet officers are there to stop her. She did not step down. In the picture below, you see Kendall Jenner handing a police officer a Pepsi. Maybe this wouldn’t be a big deal, except this was Pepsi’s weak, pathetic, and outrageous excuse of a commercial that belittles the whole movement of people fighting for their lives.

I - Identify a word or phrase, underline it, then write about it for two minutes

A white, privileged female in place of a fighting black woman was asking for trouble. A struggle we are continuously fighting every day, and they make a mockery of it. “I know what will work! Here Mr. Police Officer! Drink some Pepsi!” As if. Pepsi made a fool of themselves, and now their already dwindling fan base continues to ever shrink smaller.

R - Reframe your thoughts by choosing a different word, then write about that for one minute

You don’t know privilege until it’s gone. You don’t know privilege while it’s there—but you can and will be made accountable and aware. Don’t use it for evil. You are not stupid. Use it to do something. Kendall could’ve NOT done the commercial. Kendall could’ve released another commercial standing behind a black woman. Anything!

Exchange - Remember to discuss how this connects to our school song project and our previous discussions?

This connects two ways - 1) We want to convey a strong message. Be powerful. Show who we are. And Pepsi definitely tried. … Which leads to the second connection. 2) Not mess up and offend anyone, as had the one alma mater had been linked to black minstrels. We want to be amazing, but we have to be smart and careful and make sure we include everyone who goes to our school and everyone who may go to our school.

As a final step, students read and annotate the full article and compare it to their initial response.

Using current events and critical-thinking strategies like FIRE writing helps create a learning space where thinking is the goal rather than a score on a multiple-choice assessment. Critical-thinking skills can cross over to any of students’ other courses and into life outside the classroom. After all, we as teachers want to help the whole student be successful, and critical thinking is an important part of navigating life after they leave our classrooms.

usingdaratwo

‘Before-Explore-Explain’

Patrick Brown is the executive director of STEM and CTE for the Fort Zumwalt school district in Missouri and an experienced educator and author :

Planning for critical thinking focuses on teaching the most crucial science concepts, practices, and logical-thinking skills as well as the best use of instructional time. One way to ensure that lessons maintain a focus on critical thinking is to focus on the instructional sequence used to teach.

Explore-before-explain teaching is all about promoting critical thinking for learners to better prepare students for the reality of their world. What having an explore-before-explain mindset means is that in our planning, we prioritize giving students firsthand experiences with data, allow students to construct evidence-based claims that focus on conceptual understanding, and challenge students to discuss and think about the why behind phenomena.

Just think of the critical thinking that has to occur for students to construct a scientific claim. 1) They need the opportunity to collect data, analyze it, and determine how to make sense of what the data may mean. 2) With data in hand, students can begin thinking about the validity and reliability of their experience and information collected. 3) They can consider what differences, if any, they might have if they completed the investigation again. 4) They can scrutinize outlying data points for they may be an artifact of a true difference that merits further exploration of a misstep in the procedure, measuring device, or measurement. All of these intellectual activities help them form more robust understanding and are evidence of their critical thinking.

In explore-before-explain teaching, all of these hard critical-thinking tasks come before teacher explanations of content. Whether we use discovery experiences, problem-based learning, and or inquiry-based activities, strategies that are geared toward helping students construct understanding promote critical thinking because students learn content by doing the practices valued in the field to generate knowledge.

explorebeforeexplain

An Issue of Equity

Meg Riordan, Ph.D., is the chief learning officer at The Possible Project, an out-of-school program that collaborates with youth to build entrepreneurial skills and mindsets and provides pathways to careers and long-term economic prosperity. She has been in the field of education for over 25 years as a middle and high school teacher, school coach, college professor, regional director of N.Y.C. Outward Bound Schools, and director of external research with EL Education:

Although critical thinking often defies straightforward definition, most in the education field agree it consists of several components: reasoning, problem-solving, and decisionmaking, plus analysis and evaluation of information, such that multiple sides of an issue can be explored. It also includes dispositions and “the willingness to apply critical-thinking principles, rather than fall back on existing unexamined beliefs, or simply believe what you’re told by authority figures.”

Despite variation in definitions, critical thinking is nonetheless promoted as an essential outcome of students’ learning—we want to see students and adults demonstrate it across all fields, professions, and in their personal lives. Yet there is simultaneously a rationing of opportunities in schools for students of color, students from under-resourced communities, and other historically marginalized groups to deeply learn and practice critical thinking.

For example, many of our most underserved students often spend class time filling out worksheets, promoting high compliance but low engagement, inquiry, critical thinking, or creation of new ideas. At a time in our world when college and careers are critical for participation in society and the global, knowledge-based economy, far too many students struggle within classrooms and schools that reinforce low-expectations and inequity.

If educators aim to prepare all students for an ever-evolving marketplace and develop skills that will be valued no matter what tomorrow’s jobs are, then we must move critical thinking to the forefront of classroom experiences. And educators must design learning to cultivate it.

So, what does that really look like?

Unpack and define critical thinking

To understand critical thinking, educators need to first unpack and define its components. What exactly are we looking for when we speak about reasoning or exploring multiple perspectives on an issue? How does problem-solving show up in English, math, science, art, or other disciplines—and how is it assessed? At Two Rivers, an EL Education school, the faculty identified five constructs of critical thinking, defined each, and created rubrics to generate a shared picture of quality for teachers and students. The rubrics were then adapted across grade levels to indicate students’ learning progressions.

At Avenues World School, critical thinking is one of the Avenues World Elements and is an enduring outcome embedded in students’ early experiences through 12th grade. For instance, a kindergarten student may be expected to “identify cause and effect in familiar contexts,” while an 8th grader should demonstrate the ability to “seek out sufficient evidence before accepting a claim as true,” “identify bias in claims and evidence,” and “reconsider strongly held points of view in light of new evidence.”

When faculty and students embrace a common vision of what critical thinking looks and sounds like and how it is assessed, educators can then explicitly design learning experiences that call for students to employ critical-thinking skills. This kind of work must occur across all schools and programs, especially those serving large numbers of students of color. As Linda Darling-Hammond asserts , “Schools that serve large numbers of students of color are least likely to offer the kind of curriculum needed to ... help students attain the [critical-thinking] skills needed in a knowledge work economy. ”

So, what can it look like to create those kinds of learning experiences?

Designing experiences for critical thinking

After defining a shared understanding of “what” critical thinking is and “how” it shows up across multiple disciplines and grade levels, it is essential to create learning experiences that impel students to cultivate, practice, and apply these skills. There are several levers that offer pathways for teachers to promote critical thinking in lessons:

1.Choose Compelling Topics: Keep it relevant

A key Common Core State Standard asks for students to “write arguments to support claims in an analysis of substantive topics or texts using valid reasoning and relevant and sufficient evidence.” That might not sound exciting or culturally relevant. But a learning experience designed for a 12th grade humanities class engaged learners in a compelling topic— policing in America —to analyze and evaluate multiple texts (including primary sources) and share the reasoning for their perspectives through discussion and writing. Students grappled with ideas and their beliefs and employed deep critical-thinking skills to develop arguments for their claims. Embedding critical-thinking skills in curriculum that students care about and connect with can ignite powerful learning experiences.

2. Make Local Connections: Keep it real

At The Possible Project , an out-of-school-time program designed to promote entrepreneurial skills and mindsets, students in a recent summer online program (modified from in-person due to COVID-19) explored the impact of COVID-19 on their communities and local BIPOC-owned businesses. They learned interviewing skills through a partnership with Everyday Boston , conducted virtual interviews with entrepreneurs, evaluated information from their interviews and local data, and examined their previously held beliefs. They created blog posts and videos to reflect on their learning and consider how their mindsets had changed as a result of the experience. In this way, we can design powerful community-based learning and invite students into productive struggle with multiple perspectives.

3. Create Authentic Projects: Keep it rigorous

At Big Picture Learning schools, students engage in internship-based learning experiences as a central part of their schooling. Their school-based adviser and internship-based mentor support them in developing real-world projects that promote deeper learning and critical-thinking skills. Such authentic experiences teach “young people to be thinkers, to be curious, to get from curiosity to creation … and it helps students design a learning experience that answers their questions, [providing an] opportunity to communicate it to a larger audience—a major indicator of postsecondary success.” Even in a remote environment, we can design projects that ask more of students than rote memorization and that spark critical thinking.

Our call to action is this: As educators, we need to make opportunities for critical thinking available not only to the affluent or those fortunate enough to be placed in advanced courses. The tools are available, let’s use them. Let’s interrogate our current curriculum and design learning experiences that engage all students in real, relevant, and rigorous experiences that require critical thinking and prepare them for promising postsecondary pathways.

letsinterrogate

Critical Thinking & Student Engagement

Dr. PJ Caposey is an award-winning educator, keynote speaker, consultant, and author of seven books who currently serves as the superintendent of schools for the award-winning Meridian CUSD 223 in northwest Illinois. You can find PJ on most social-media platforms as MCUSDSupe:

When I start my keynote on student engagement, I invite two people up on stage and give them each five paper balls to shoot at a garbage can also conveniently placed on stage. Contestant One shoots their shot, and the audience gives approval. Four out of 5 is a heckuva score. Then just before Contestant Two shoots, I blindfold them and start moving the garbage can back and forth. I usually try to ensure that they can at least make one of their shots. Nobody is successful in this unfair environment.

I thank them and send them back to their seats and then explain that this little activity was akin to student engagement. While we all know we want student engagement, we are shooting at different targets. More importantly, for teachers, it is near impossible for them to hit a target that is moving and that they cannot see.

Within the world of education and particularly as educational leaders, we have failed to simplify what student engagement looks like, and it is impossible to define or articulate what student engagement looks like if we cannot clearly articulate what critical thinking is and looks like in a classroom. Because, simply, without critical thought, there is no engagement.

The good news here is that critical thought has been defined and placed into taxonomies for decades already. This is not something new and not something that needs to be redefined. I am a Bloom’s person, but there is nothing wrong with DOK or some of the other taxonomies, either. To be precise, I am a huge fan of Daggett’s Rigor and Relevance Framework. I have used that as a core element of my practice for years, and it has shaped who I am as an instructional leader.

So, in order to explain critical thought, a teacher or a leader must familiarize themselves with these tried and true taxonomies. Easy, right? Yes, sort of. The issue is not understanding what critical thought is; it is the ability to integrate it into the classrooms. In order to do so, there are a four key steps every educator must take.

  • Integrating critical thought/rigor into a lesson does not happen by chance, it happens by design. Planning for critical thought and engagement is much different from planning for a traditional lesson. In order to plan for kids to think critically, you have to provide a base of knowledge and excellent prompts to allow them to explore their own thinking in order to analyze, evaluate, or synthesize information.
  • SIDE NOTE – Bloom’s verbs are a great way to start when writing objectives, but true planning will take you deeper than this.

QUESTIONING

  • If the questions and prompts given in a classroom have correct answers or if the teacher ends up answering their own questions, the lesson will lack critical thought and rigor.
  • Script five questions forcing higher-order thought prior to every lesson. Experienced teachers may not feel they need this, but it helps to create an effective habit.
  • If lessons are rigorous and assessments are not, students will do well on their assessments, and that may not be an accurate representation of the knowledge and skills they have mastered. If lessons are easy and assessments are rigorous, the exact opposite will happen. When deciding to increase critical thought, it must happen in all three phases of the game: planning, instruction, and assessment.

TALK TIME / CONTROL

  • To increase rigor, the teacher must DO LESS. This feels counterintuitive but is accurate. Rigorous lessons involving tons of critical thought must allow for students to work on their own, collaborate with peers, and connect their ideas. This cannot happen in a silent room except for the teacher talking. In order to increase rigor, decrease talk time and become comfortable with less control. Asking questions and giving prompts that lead to no true correct answer also means less control. This is a tough ask for some teachers. Explained differently, if you assign one assignment and get 30 very similar products, you have most likely assigned a low-rigor recipe. If you assign one assignment and get multiple varied products, then the students have had a chance to think deeply, and you have successfully integrated critical thought into your classroom.

integratingcaposey

Thanks to Dara, Patrick, Meg, and PJ for their contributions!

Please feel free to leave a comment with your reactions to the topic or directly to anything that has been said in this post.

Consider contributing a question to be answered in a future post. You can send one to me at [email protected] . When you send it in, let me know if I can use your real name if it’s selected or if you’d prefer remaining anonymous and have a pseudonym in mind.

You can also contact me on Twitter at @Larryferlazzo .

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5 Critical Thinking Skills Every Kid Needs To Learn (And How To Teach Them)

Teach them to thoughtfully question the world around them.

Examples of critical thinking skills like correlation tick-tac-Toe, which teaches analysis skills and debates which teach evaluation skills.

Little kids love to ask questions. “Why is the sky blue?” “Where does the sun go at night?” Their innate curiosity helps them learn more about the world, and it’s key to their development. As they grow older, it’s important to encourage them to keep asking questions and to teach them the right kinds of questions to ask. We call these “critical thinking skills,” and they help kids become thoughtful adults who are able to make informed decisions as they grow older.

What is critical thinking?

Critical thinking allows us to examine a subject and develop an informed opinion about it. First, we need to be able to simply understand the information, then we build on that by analyzing, comparing, evaluating, reflecting, and more. Critical thinking is about asking questions, then looking closely at the answers to form conclusions that are backed by provable facts, not just “gut feelings” and opinion.

Critical thinkers tend to question everything, and that can drive teachers and parents a little crazy. The temptation to reply, “Because I said so!” is strong, but when you can, try to provide the reasons behind your answers. We want to raise children who take an active role in the world around them and who nurture curiosity throughout their entire lives.

Key Critical Thinking Skills

So, what are critical thinking skills? There’s no official list, but many people use Bloom’s Taxonomy to help lay out the skills kids should develop as they grow up.

A diagram showing Bloom's Taxonomy (Critical Thinking Skills)

Source: Vanderbilt University

Bloom’s Taxonomy is laid out as a pyramid, with foundational skills at the bottom providing a base for more advanced skills higher up. The lowest phase, “Remember,” doesn’t require much critical thinking. These are the skills kids use when they memorize math facts or world capitals or practice their spelling words. Critical thinking doesn’t begin to creep in until the next steps.

Understanding requires more than memorization. It’s the difference between a child reciting by rote “one times four is four, two times four is eight, three times four is twelve,” versus recognizing that multiplication is the same as adding a number to itself a certain number of times. Schools focus more these days on understanding concepts than they used to; pure memorization has its place, but when a student understands the concept behind something, they can then move on to the next phase.

Application opens up whole worlds to students. Once you realize you can use a concept you’ve already mastered and apply it to other examples, you’ve expanded your learning exponentially. It’s easy to see this in math or science, but it works in all subjects. Kids may memorize sight words to speed up their reading mastery, but it’s learning to apply phonics and other reading skills that allows them to tackle any new word that comes their way.

Analysis is the real leap into advanced critical thinking for most kids. When we analyze something, we don’t take it at face value. Analysis requires us to find facts that stand up to inquiry, even if we don’t like what those facts might mean. We put aside personal feelings or beliefs and explore, examine, research, compare and contrast, draw correlations, organize, experiment, and so much more. We learn to identify primary sources for information, and check into the validity of those sources. Analysis is a skill successful adults must use every day, so it’s something we must help kids learn as early as possible.

Almost at the top of Bloom’s pyramid, evaluation skills let us synthesize all the information we’ve learned, understood, applied, and analyzed, and to use it to support our opinions and decisions. Now we can reflect on the data we’ve gathered and use it to make choices, cast votes, or offer informed opinions. We can evaluate the statements of others too, using these same skills. True evaluation requires us to put aside our own biases and accept that there may be other valid points of view, even if we don’t necessarily agree with them.

In the final phase, we use every one of those previous skills to create something new. This could be a proposal, an essay, a theory, a plan—anything a person assembles that’s unique.

Note: Bloom’s original taxonomy included “synthesis” as opposed to “create,” and it was located between “apply” and “evaluate.” When you synthesize, you put various parts of different ideas together to form a new whole. In 2001, a group of cognitive psychologists removed that term from the taxonomy , replacing it with “create,” but it’s part of the same concept.

How To Teach Critical Thinking

Using critical thinking in your own life is vital, but passing it along to the next generation is just as important. Be sure to focus on analyzing and evaluating, two multifaceted sets of skills that take lots and lots of practice. Start with these 10 Tips for Teaching Kids To Be Awesome Critical Thinkers . Then try these critical thinking activities and games. Finally, try to incorporate some of these 100+ Critical Thinking Questions for Students into your lessons. They’ll help your students develop the skills they need to navigate a world full of conflicting facts and provocative opinions.

One of These Things Is Not Like the Other

This classic Sesame Street activity is terrific for introducing the ideas of classifying, sorting, and finding relationships. All you need are several different objects (or pictures of objects). Lay them out in front of students, and ask them to decide which one doesn’t belong to the group. Let them be creative: The answer they come up with might not be the one you envisioned, and that’s OK!

The Answer Is …

Post an “answer” and ask kids to come up with the question. For instance, if you’re reading the book Charlotte’s Web , the answer might be “Templeton.” Students could say, “Who helped save Wilbur even though he didn’t really like him?” or “What’s the name of the rat that lived in the barn?” Backwards thinking encourages creativity and requires a good understanding of the subject matter.

Forced Analogies

Forced Analogies: A Critical thinking Activity

Practice making connections and seeing relationships with this fun game. Kids write four random words in the corners of a Frayer Model and one more in the middle. The challenge? To link the center word to one of the others by making an analogy. The more far out the analogies, the better!

Learn more: Forced Analogies at The Owl Teacher

Primary Sources

Tired of hearing “I found it on Wikipedia!” when you ask kids where they got their answer? It’s time to take a closer look at primary sources. Show students how to follow a fact back to its original source, whether online or in print. We’ve got 10 terrific American history–based primary source activities to try here.

Science Experiments

Collage of students performing science experiments using critical thinking skills

Hands-on science experiments and STEM challenges are a surefire way to engage students, and they involve all sorts of critical thinking skills. We’ve got hundreds of experiment ideas for all ages on our STEM pages , starting with 50 Stem Activities To Help Kids Think Outside the Box .

Not the Answer

Multiple-choice questions can be a great way to work on critical thinking. Turn the questions into discussions, asking kids to eliminate wrong answers one by one. This gives them practice analyzing and evaluating, allowing them to make considered choices.

Learn more: Teaching in the Fast Lane

Correlation Tic-Tac-Toe

Two 3 by 3 grids of pictures showing mountains, islands, and other landforms, with Xs drawn in each grid to form tic-tac-toe lines.

Here’s a fun way to work on correlation, which is a part of analysis. Show kids a 3 x 3 grid with nine pictures, and ask them to find a way to link three in a row together to get tic-tac-toe. For instance, in the pictures above, you might link together the cracked ground, the landslide, and the tsunami as things that might happen after an earthquake. Take things a step further and discuss the fact that there are other ways those things might have happened (a landslide can be caused by heavy rain, for instance), so correlation doesn’t necessarily prove causation.

Learn more: Critical Thinking Tic-Tac-Toe at The Owl Teacher

Inventions That Changed the World

Explore the chain of cause and effect with this fun thought exercise. Start it off by asking one student to name an invention they believe changed the world. Each student then follows by explaining an effect that invention had on the world and their own lives. Challenge each student to come up with something different.

Learn more: Teaching With a Mountain View

Critical Thinking Games

Pile of board games that encourage critical thinking skills

There are so many board games that help kids learn to question, analyze, examine, make judgments, and more. In fact, pretty much any game that doesn’t leave things entirely up to chance (Sorry, Candy Land) requires players to use critical thinking skills. See one teacher’s favorites at the link below.

Learn more: Miss DeCarbo

This is one of those classic critical thinking activities that really prepares kids for the real world. Assign a topic (or let them choose one). Then give kids time to do some research to find good sources that support their point of view. Finally, let the debate begin! Check out 100 Middle School Debate Topics , 100 High School Debate Topics , and 60 Funny Debate Topics for Kids of All Ages .

How do you teach critical thinking skills in your classroom? Come share your ideas and ask for advice in the WeAreTeachers HELPLINE group on Facebook .

Plus, check out 38 simple ways to integrate social-emotional learning throughout the day ..

Get ideas and activities for teaching kids to use critical thinking skills to thoughtfully question the world and sort out fact from opinion.

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100+ Critical Thinking Questions for Students To Ask About Anything

Critical thinkers question everything. Continue Reading

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Promoting Critical Thinking in the Classroom: Strategies and Activities

ritical thinking is a valuable skill that empowers students to analyze information, think deeply, and make reasoned judgments. By promoting critical thinking in the classroom, educators can foster intellectual curiosity, enhance problem-solving abilities, and prepare students for success in an ever-evolving world. This article explores effective strategies and engaging activities to promote critical thinking among students.

1. Ask Thought-Provoking Questions

Encourage critical thinking by asking open-ended and thought-provoking questions that stimulate students' analytical thinking. For example, in a history class, instead of asking "When did World War II start?" you could ask "What were the underlying causes of World War II and how did they contribute to its outbreak?" This prompts students to go beyond simple factual recall and encourages them to analyze historical events, evaluate multiple factors, and develop a deeper understanding of the topic. Instead of seeking one correct answer, focus on guiding students to explore different perspectives, evaluate evidence, and justify their reasoning. Engage students in discussions that require them to analyze, compare, and synthesize information.

2. Provide Real-World Examples

Connect classroom learning to real-world applications by providing relevant examples and case studies. By presenting authentic scenarios, students can apply critical thinking skills to analyze and solve complex problems. Encourage students to think critically about the implications of their decisions and consider the broader impact of their choices.

3. Foster Collaboration and Debate

Promote collaborative learning environments where students can engage in respectful debates and discussions. Encourage students to express diverse opinions, support their arguments with evidence, and listen actively to others' viewpoints. Through collaborative activities, students can learn to evaluate different perspectives, challenge assumptions, and develop their critical thinking skills.

4. Encourage Reflection and Metacognition

Provide opportunities for students to reflect on their thinking processes and metacognition. Ask students to evaluate their own problem-solving strategies, analyze their decision-making processes, and assess the effectiveness of their critical thinking skills. By promoting self-awareness and reflection, students can enhance their critical thinking abilities and become more independent learners.

5. Incorporate Problem-Based Learning

Integrate problem-based learning activities that require students to apply critical thinking skills to solve complex problems. For example, in a science class, present a real-world scenario where students need to design an experiment to test the effectiveness of different fertilizers on plant growth. This activity prompts students to analyze information about fertilizers, evaluate different options, and develop a well-reasoned experimental design. By engaging in hands-on problem-solving experiences like this, students can develop their critical thinking abilities while also building their content knowledge.

Promoting critical thinking in the classroom is essential for developing students' analytical skills, problem-solving abilities, and intellectual curiosity. By incorporating strategies such as asking thought-provoking questions, providing real-world examples, fostering collaboration and debate, encouraging reflection and metacognition, and incorporating problem-based learning, educators can create an environment that nurtures critical thinking skills. By equipping students with this valuable skill set, we empower them to navigate complex challenges and become lifelong learners.

Summer Reading List for Teachers: Professional Development Edition

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Critical thinking in the lab (and beyond)

David Read

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How to alter existing activities to foster scientific skills

Although many of us associate chemistry education with the laboratory, there remains a lack of evidence that correlates student learning with practical work. It is vital we continue to improve our understanding of how students learn from practical work, and we should devise methods that maximise the benefits. Jon-Marc Rodriguez and Marcy Towns, researchers at Purdue University, US, recently outlined an approach to modify existing practical activities to promote critical thinking in students, supporting enhanced learning. [1]

Although many of us associate chemistry education with the laboratory, there remains a lack of evidence that correlates student learning with practical work. It is vital we continue to improve our understanding of how students learn from practical work, and we should devise methods that maximise the benefits. Jon-Marc Rodriguez and Marcy Towns, researchers at Purdue University, US, recently outlined an approach to modify existing practical activities to promote critical thinking in students , supporting enhanced learning.

A picture of a wood grain desk, with two hands, one holding a piece of graph paper, the other drawing a curve onto the plotted graph

Source: © Science Photo Library

After an experiment, rather than asking a question, task students with plotting a graph; it’ll induce critical thinking and engagement with science practices

Jon-Marc and Marcy focused on critical thinking as a skill needed for successful engagement with the eight ‘science practices’. These practices come from a 2012 framework for science education published by the US National Research Council. The eight practices are: asking questions; developing and using models; planning and carrying out investigations; analysing and interpreting data; using mathematics and computational thinking; constructing explanations; engaging in argument from evidence; and obtaining, evaluating and communicating information. Such skills are widely viewed as integral to an effective chemistry programme. Practising scientists use multiple tools simultaneously when addressing a question, and well-designed practical activities that give students the opportunity to engage with numerous science practices will promote students’ scientific development.

The Purdue researchers chose to examine a traditional laboratory experiment on acid-base titrations because of its ubiquity in chemistry teaching. They characterised the pre- and post-lab questions associated with this experiment in terms of their alignment with the eight science practices. They found only two of ten pre- and post-lab questions elicited engagement with science practices, demonstrating the limitations of the traditional approach. Notably, the pre-lab questions included numerous calculations that were not considered to promote science practices-engagement. Students could answer the calculations algorithmically, with no consideration of the significance of their answer.

Next, Jon-Marc and Marcy modified the experiment and rewrote the pre- and post-lab questions in order to foster engagement with the science practices. They drew on recent research that recommends minimising the amount of information given to students and developing a general understanding of the underlying theory.  [2] The modified set of questions were fewer, with a greater emphasis on conceptual understanding. They questioned aspects such as the suitability of the method and the central question behind the experiment. Questions were more open and introduced greater scope for developing critical thinking.

Next, Jon-Marc and Marcy modified the experiment and rewrote the pre- and post-lab questions in order to foster engagement with the science practices. They drew on recent research that recommends minimising the amount of information given to students and developing a general understanding of the underlying theory. The modified set of questions were fewer, with a greater emphasis on conceptual understanding. They questioned aspects such as the suitability of the method and the central question behind the experiment. Questions were more open and introduced greater scope for developing critical thinking.

In taking an existing protocol and reframing it in terms of science practices, the authors demonstrate an approach instructors can use to adapt their existing activities to promote critical thinking. Using this approach, instructors do not have to spend excessive time creating new activities. Additionally, instructors will have the opportunity to research the impact of their approach on student learning in the teaching laboratory.

Teaching tips

Question phrasing and the steps students should go through to get an answer are instrumental in inducing critical thinking and engagement with science practices. As noted above, simple calculation-based questions do not prompt students to consider the significance of the values calculated. Questions should:

  • refer to an event, observation or phenomenon;
  • ask students to perform a calculation or demonstrate a relationship between variables;
  • ask students to provide a consequence or interpretation (not a restatement) in some form (eg a diagram or graph) based on their results, in the context of the event, observation or phenomenon.

This is more straightforward than it might first seem. The example question Jon-Marc and Marcy give requires students to calculate percentage errors for two titration techniques before discussing the relative accuracy of the methods. Students have to use their data to explain which method was more accurate, prompting a much higher level of engagement than a simple calculation.

As pre-lab preparation, ask students to consider an experimental procedure and then explain in a couple of sentences what methods are going to be used and the rationale for their use. As part of their pre-lab, the Purdue University research team asked students to devise a scientific (‘research’) question that could be answered using the data collected. They then asked students to evaluate and modify their own questions as part of the post-lab, supporting the development of investigative skills. It would be straightforward to incorporate this approach into any practical activity.

Finally, ask students to evaluate a mock response from another student about an aspect of the theory (eg ‘acids react with bases because acids like to donate protons and bases like to accept them’). This elicits critical thinking that can engage every student, with scope to stretch the more able.

These approaches can help students develop a more sophisticated view of chemistry and the higher order skills that will serve them well whatever their future destination.

[1] J-M G Rodriguez and M H Towns, J. Chem. Educ. , 2018, 95 , 2141, DOI: 10.1021/acs . jchemed.8b00683

[2] H Y Agustian and M K Seery, Chem. Educ. Res. Pract., 2017, 18 , 518, DOI: 10.1039/C7RP00140A

J-M G Rodriguez and M H Towns,  J. Chem. Educ. , 2018,  95 , 2141,  DOI: 10.1021/acs . jchemed.8b00683

H Y Agustian and M K Seery,  Chem. Educ. Res. Pract.,  2017,  18 , 518, DOI: 10.1039/C7RP00140A

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Middle School Science Tips, Ideas, and Resources

Boost Your Student’s Critical Thinking with CER in Science Class

CER (Claim, Evidence, Reasoning) is a critical thinking framework that encourages students to analyze evidence and draw conclusions that are thorough and appropriate .

I have pushed my students for years to think “out of the box“ while trying to pull data together. However, they have always struggled with the concept of “why?”. They would ramble on about the data but often not look at it deeply enough. I was getting beautiful lab reports with weak conclusion sections.

critical thinking science activities

Karen Sinai

critical thinking science activities

Updated July 9,2023

Using CER to Improve Writing in Science

A few summers ago I purchased a book called “Writing in Middle School Science,” by Scott Phillips. It really made me realize that the CER process was doable!

I had dabbled with it before but never really “named it” in my classroom. It was time that I got serious with the student’s writing! The premise behind the book was that students use only five or six sentences to lay out the claim, evidence and reasoning.

When I first introduced this process, my middle school students really liked the fact that they were doing minimum writing. However, after using this approach, I was amazed at the QUALITY that was going into those few sentences.

Early on, introducing critical thinking CER, students struggled with listing evidence without trying to do any reasoning yet. By using lots of examples, they started to understand that they must look at ONLY what they observe. Many teachers struggle with the reasoning part of CER. Scott Phillips discussed using the prompt “ In science we know that…therefore… ” This simple approach was a game changer with a lightbulb effect in my classroom. Students had to dig into the previous knowledge for a scientific principle or research it depending on their evidence.

Of course, this didn’t come quickly, so I needed to model, model, model.

Introducing CER with Inference TV Commercials

Not wanting to start the school year with heavy writing, I decided to lighten the atmosphere with a few inference TV commercials that are found on YouTube. I did find, however, that my seventh and eighth graders were better able to separate the “silly science” from the “real science” than my younger sixth graders.

I think most teachers who start CER using commercials, use the old favorite Audi commercial . The young girl states “I have evidence that my father is an alien”. It certainly lends itself to a very good discussion with well stated “evidence” for students to analyze.

Again, this was easier for my slightly older students as I asked them to take the approach of supporting the young girl’s evidence from HER point of view . I then had them refute the evidence with scientific principles.

Middle school science teacher blog sciencebysinai.com

More Favorite Inference Commercials

By far my favorite CER inference TV commercial is the Doritos “missing cat”. Students watching it for the first time do exactly what the commercial wants us to do.

This video is set up to have viewers jump to the conclusion that the dog has harmed the cat. In the dog’s guilt, he bribes his owner with bags of Doritos to keep him quiet. Students listed the evidence and we had very good discussions about “circumstantial evidence” in a court of law. I prompted them by asking them if they actually ever saw the cat. Could the dog just be digging and feel guilty about destroying the garden?

We discussed how evidence can sometimes be linked together to form a theory by filling in the missing parts with “imagination” or inferring. This is NOT the way we want to be doing science. This led into an analysis of what kind of evidence they could gather if they had the opportunity to find out the truth about this video. They came up with answers such as “we could go dig in the garden” or we could “find out if the cat is still missing”.  Other useful commercials may be The Nolan’s Cheddar Cheese Mouse Trap , Gatorade Be Like Mike , Tabasco Mosquito Super Bowl Spot and Skechers Go Run Cheetah ad , Ice Cream and Golf Volkswagen

Templates for CER for Their Digital Science Notebooks

All of my students have digital science notebooks using templates I created. While we were watching the commercial videos, they used the colorful CER templates that I sent to them. I made a wide assortment of borders and layouts to appeal to different tastes. Students told me that they like the CER approach because it all fits onto one page. I love the critical thinking they are producing. True example of quality versus quantity!

CER templates for digital notebooks

Critical Thinking CER Images for Deeper Discussions

After they did very well with the above activities, we moved onto the more difficult image prompts. I searched for a long time for images that were multifaceted.

After doing this activity with several classes, it was fascinating to find deeper levels of the photographs that I hadn’t noticed! For example, I have an image of apples and leaves on the ground and the apples are in different stages of decomposition. When I chose the photograph I wanted them to look at the signs of decomposition on the apples such as mold, shriveling, color change, worm holes, etc. My eighth graders noticed that the leaves in the photograph were also in different stages of decomposition, based on their colors and dryness. They also determined that some of the leaves were on top of the apples and some were under the apples.

Free cer bellringers

Using CER Prompts to Create Labs

Too often when we are looking for labs to do in the classroom they tend to be very cookie-cutter with a known result. These are useful at times to support a concept.

However, I love throwing a question out to the students to wrestle with coming up with their own methodology for finding an answer. I start with simple data collecting questions such as “What color M&Ms do people choose to eat first?”. Although it sounds silly, they can set up a legitimate testing experiment with good parameters to gather evidence.

Questions can be posed such as “which location in this classroom is best suited to germinate bean seeds?”, “from which direction does the wind blow across the schoolyard most often?”or “will balls of different masses roll different distances after they go down the same ramp?”.

Students put together a claim, design an experiment and gather at least three evidence sentences. They then use the prompts discussed earlier, “in science we know that… therefore…”, to pull everything together.

Cer bulletin board reference set

Using CER to Analyze Data Charts and Graphs

There are lots of sources online for finding data for the students to analyze and draw conclusions. You can give students a ready-made graph and have them interpret the data, or you can give them the raw data and have them graph and analyze it. It is quite easy to find lists of data such as the heart rates of animals, breathing rates , boiling points of liquids, top speed of animals, or the lifespans of different organisms. You can even find the data of the profits of Starbucks stores over time or the amount of Starbucks stores per state!

Having them analyzing line graphs, bar graphs and paragraphs is an important skill.

Using CER to Analyze Sort Cards

Many of the sorting sets and task cards that you already have may lend themselves well to a CER activity. Here are a few of my image prompts/sort card sets that I now use with CER templates.

Chemical physical changes CER sort cards

Using critical thinking with CER in my classroom has literally changed my students’ outlook in a very short time. I use the method as a stand alone activity or as the conclusion section of a standard lab report. My students seem much more confident with their new understanding of how to pull evidence together to write a good reasoning section.

Free CER food web activity science by sinai

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10 fun classroom activities to promote critical thinking.

As a teacher, it's important to promote critical thinking skills in your students. Critical thinking is a valuable skill that helps students analyze information, solve problems, and make decisions. In this blog post, we'll explore 10 fun classroom activities that promote critical thinking.

Here are 10 fun classroom activities that promote critical thinking:

1. Problem-Solving Scenarios: Provide students with real-life scenarios and ask them to come up with solutions. This activity encourages students to think critically and creatively to solve problems. 2. Group Discussions: Encourage students to discuss and debate topics in groups. This activity helps students develop their communication and critical thinking skills. 3. Brainstorming: Ask students to brainstorm ideas for a project or assignment. This activity helps students develop their creativity and critical thinking skills. 4. Role-Playing: Assign students roles and ask them to act out a scenario. This activity helps students develop their empathy and critical thinking skills. 5. Analyzing Texts: Provide students with texts and ask them to analyze and interpret them. This activity helps students develop their analytical and critical thinking skills. 6. Debate: Assign students a topic and ask them to debate it. This activity helps students develop their communication and critical thinking skills. 7. Mind Mapping: Ask students to create a mind map of a topic. This activity helps students develop their organizational and critical thinking skills. 8. Creative Writing: Ask students to write a story or poem. This activity helps students develop their creativity and critical thinking skills. 9. Problem-Solving Games: Provide students with problem-solving games and ask them to solve them. This activity helps students develop their problem-solving and critical thinking skills. 10. Reflection: Ask students to reflect on their learning and identify areas for improvement. This activity helps students develop their self-awareness and critical thinking skills.

These activities are just a few examples of how you can promote critical thinking in your classroom. By incorporating these activities into your lessons, you can help your students develop their cognitive abilities and become better problem-solvers and decision-makers.

It's important to remember that critical thinking is a skill that takes time and practice to develop. By providing your students with opportunities to think critically, you can help them build this valuable skill.

In conclusion, promoting critical thinking in your classroom is essential for your students' success. By using these 10 fun classroom activities, you can engage your students and help them develop their critical thinking skills.

So, what are you waiting for? Try these activities in your classroom today and watch your students' critical thinking skills soar!

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20 Critical Thinking Activities For Elementary Classrooms: Navigating Fact And Fiction (+Resources)

December 1, 2023 //  by  Seda Unlucay

With the barrage of mainstream news, advertising, and social media content out there, it’s vital for students to think independently and learn to differentiate between fact and fiction.

This series of critical thinking activities, STEM-based design challenges, engaging Math puzzles, and problem-solving tasks will support students in thinking rationally and understanding the logical connection between concepts.

1. Teach Students How to Obtain Verifiable News 

There’s probably no 21st-century skill more important than differentiating between real and fake sources of news. This editable PowerPoint bundle covers traditional media, social networks, and various target audiences and teaches students how to find verifiable facts.

Learn More: Teachers Pay Teachers

2. Watch and Discuss a Critical Reasoning Video

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This kid-friendly video teaches students to break arguments down into claims, evidence, and reasoning. Armed with this lifelong learning tool, they will be able to make more informed decisions when consuming all types of information.

Learn More: Brain Pop

3. Complete a Critical Design Challenge

This science and designed-based classroom activity challenges students to find ways to prevent a falling egg from breaking. Pairing it with the classic Humpty Dumpty nursery rhyme is sure to inspire many creative ideas.

Learn More:  Education

4. Critical Community Engagement Activity 

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This community engagement activity requires analytical skills to determine what items can be recycled in the classroom and in their neighborhood. By creating recycling bins from reusable cardboard boxes, students have an opportunity to contribute to the environmental well-being of their community while practicing social responsibility.

Learn More: Kaboom

5. Develop Logical Skills with a Then and Now Activity

We may no longer use candles for reading or quill pens for writing, but can your students identify the objects that have replaced them? This activity engages their writing, drawing, and logical skills while giving them a chance to reflect on all the changes in our modern world.

Learn More: Education

6. Play a Critical Thinking Game

This active learning activity requires students to use their critical thinking skills to make comparisons and create meaningful analogies. The fun animal safari theme is sure to inspire many funny and creative ideas!

7. Develop Social-Emotional Problem-Solving Skills 

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Through this lesson, students will understand that while conflicts are a normal part of life, it’s vital to have problem-solving skills to resolve them. This is also an excellent opportunity for developing their social awareness and relationship skills.

Learn More: ED Foundations

8. Desert Island Survival Game 

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This classic game is sure to inspire student engagement, as they use their critical thinking skills to survive being stranded on a desert island. Students have to watch out for ideological assumptions and question ideas in order to determine the appropriate items to bring.

9. Play a Problem-Solving Treasure Hunt Game 

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This exciting game for kids requires them to use key math skills to break a series of codes. With ample time, designated progress monitors, and sharp critical thinking skills, students are sure to find the hidden treasure.

Learn More: Twinkl

10. Use Writing to Increase Critical Empathy

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This activity builds writing fluency while giving students a chance to show appreciation for each other. As they reflect emphatically on their classmates’ contributions and character, their base level of kindness and sense of ethical responsibility is bound to increase.

Learn More: Edutopia

11. Learn How to Make Logical Inferences

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This activity for kids teaches the critical academic skill of making inferences from a series of texts. Students will surely enjoy playing the role of detective in order to draw their own logical conclusions.

Learn More:  Study

12. Think Critically About Cultural Assumptions 

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This engaging activity for students challenges them to think critically about why people from a variety of cultures decorate their bodies. It helps them to break through cultural assumptions while comparing and contrasting the different forms of hand and body painting around the world.

Learn More:  Harmony

13. Big Paper Silent Reflection Activity 

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After posing some open-ended questions, students silently write their responses with colored markers on large chart paper. After each group has circulated around the room, students can share their critical reflections and learn from the various perspectives of their classmates.

Learn More:  Slideshare

14. Watch a TED Video About the Socratic Method

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Socrates is one of the forefathers of critical thinking, who focused on making his students thinking visible by questioning their logic and reasoning. The accompanying quiz and discussion questions are an excellent way to reinforce student learning.

Learn More:  Ted Ed

15. Brainstorm Ways to Help a Homeless Person

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This lesson in civic responsibility teaches students about the causes of homelessness and guides them to find ways to help the homeless in their communities. It develops key problem-solving skills while building critical empathy.

Learn More:  National Homeless.org

16. Guess the Object Game

This video features a series of twenty zoomed-in mystery objects. Students will love using their critical thinking skills to guess each one!

Learn More:  Andy – The ESL Guy

17. Solve Some Challenging Math Brain Teasers

This abundant series of brain teasers is the perfect choice if you’re looking to test your children’s memory and problem-solving skills. Encourage them to use their knowledge of numbers to complete these tricky math problems that are not only designed to challenge your little brainiacs but are also compiled in an easy-to-use format.

Learn More: Mental Up

18. Complete a STEM Elevator Challenge

In this design and engineering-based lesson, students have to build a functional elevator that can carry an object to the top of a structure. It’s a terrific way to encourage cooperative learning while sharpening their problem-solving skills.

Learn More:  Georgia Youth Science and Technology Centers

19. Create the Perfect Farm 

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There’s no better way to develop critical thinking skills than by solving real-world problems. This video encourages students to think about ways to feed a growing global population in an environmentally sustainable way.

20. Solve Logic Grid Puzzles

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These logic grid puzzles will motivate students to use logical reasoning skills and the process of elimination to solve a series of clues. But be warned, they are highly addictive and difficult to put down once you get started!

Learn More:  Puzzle Baron’s Logic Puzzles

critical thinking science activities

Create a Science Classroom Where Curiosity, Creativity, and Critical Thinking Thrive

What does exemplary science instruction look like? Susan Koppendrayer, CSI STEM education specialist, met with the staff of the Van Andel Education Institute to discuss five key questions science teachers have about teaching science in the K–12 classroom.

What is science? When we think of science, we might picture microscopes, beakers, lab coats, and goggles. Science is a way of knowing and a process of discovery. Science is both a body of knowledge and a systematic way to answer questions about the natural world and universe. The Christian school acknowledges that the study of science is not merely a human endeavor but a process of learning about God as he reveals himself in creation. In the Christian school classroom, teachers help students understand their roles as earth-keepers and creation-enjoyers of all that God has made.

How has the NGSS impacted science instruction? Teachers often feel the challenge of teaching science content from a biblical perspective while implementing best practices that provide opportunities for students to explore, wonder, and discover the complexity of God’s creation. How do standards impact classroom instruction? What is inquiry science? What strategies do teachers use in an inquiry-based science classroom?

The introduction of the A Framework for K–12 Science Education  and The Next Generation Science Standards (NGSS) have changed the way that we look at science instruction. The NGSS have identified science practices, cross cutting concepts, and core content that all students should learn by the end of high school. How has the introduction of these documents impacted the teaching of science in a K–12 classroom? Even if we do not adopt the new standards, are there things we can learn from the NGSS?

The Van Andel Education Institute staff answered five key questions that most teachers have about the current shifts in science education.

1. With the Introduction of the NGSS, How Has Science Instruction Changed?

The following conceptual shifts highlight how the introduction of NGSS has changed science instruction:

  • Students learn science by doing science.
  • New standards are performance expectations. Performance expectations describe what students should know and be able to demonstrate after the completion of a unit.
  • Instead of focusing on science facts, students apply content to solve real-world problems.
  • Science and engineering practices are integrated within science lessons. 
  • The NGSS are designed to develop science literacy in all students.

2. What Does Exemplary Science Look Like?

Exemplary science is much more than hands-on learning. Students are building science knowledge, working collaboratively, discovering through questioning, investigating, analyzing, and constructing claims. Exemplary science is inquiry-based science. In an inquiry-based science classroom, students:

  • Are answering and asking questions
  • Playing a driving role in their learning process
  • Making time for reflection and analysis
  • Are working harder than the teacher!

3. What Is Inquiry-based Science?

In an inquiry classroom, curiosity, creative thinking, and critical thinking thrive.

  • Actively participate in the practice of learning
  • Ask and answer questions that drive the learning process
  • Develop meaning through collaboration with teachers, peers, and community
  • Freely make mistakes and learn from them
  • Apply learning in real-world contexts
  • Believe all students can learn
  • Design and facilitate learning experiences that promote curiosity, creativity, and critical thinking
  • Develop understanding through hands-on discovery
  • Connect content to students’ lives, eliciting prior knowledge
  • Promote student choice whenever possible

4. What Strategies Do Teachers Use in an Inquiry-based Science Class?

Student choice, encouraging curiosity, and critical thinking are some of the key strategies for promoting a rich learning environment in the inquiry-based science classroom.

Central to the inquiry classroom is student choice. Student choice provides students with opportunities to make decisions that affect their learning. This could include allowing for different variables to be investigated, encouraging a variety of ways that data can be presented, providing different media for journal recording, or supporting different styles for presenting an argument. When students have a choice, they can exercise critical thinking, learn from their mistakes, develop self-direction, and become more engaged and motivated to learn.

All investigations begin with student curiosity. Creating an “I wonder . . .” board, “Curiosity Journal,” or a “Question Wall” encourages students to record questions they have before and following an investigation. These questions are periodically reviewed and discussed by the class and can become the inspiration for future research and investigation.

Creative thinking and critical thinking often work together. Critical thinking is the process of actively evaluating and interpreting ideas. Using infographics, graphic organizers, and sentence stems assists students as they synthesize their learning.

5. What Does It Mean to “Think and Act Like a Scientist?”

Like scientists, students are encouraged to be curious, engaged learners, and persevere to solve problems. The NGSS encourages students to learn science by doing science. In the science classroom, students are taught to think creatively and critically while being open to new ideas.  Using goggles, test tubes and microscopes, reading science articles, participating in engineering design challenges and are examples of ways that Phoenix Christian School teacher Amanda Ervin provides opportunities for her students to think and act like scientists. At the end of an investigation, I’ll ask “Is there a way to make this investigation's data more reliable?” Eunsub Cho, teacher at The Potter’s House , asks students to use common scientific language and prior knowledge to formulate follow-up investigation questions. By addressing the process, practices, and culture of scientific inquiry, the science classroom can help students and teachers think and act like scientists.

The following staff from the Van Andel Education Institute (VAEI), CSI’s partners in the Christian School Educators Science Academy (CSESA), contributed to this article: Dawn McCotter, teacher programs manager and technology-based learning specialist, Ben Talsma, learning solution specialist, and Jamie MacPherson, learning solution specialist.

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In an inquiry-based classroom, students learn science by doing science.

critical thinking science activities

In the science classroom, students develop understanding through collaboration and hand-on discovery.

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The NGSS promotes the implementation of science and engineering practices within the science classroom.

How Today’s Students Learn Science

Learn how you can support science instruction in your school and community at www.nsta.org/ngss.

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Scientific Thinking and Critical Thinking in Science Education 

Two Distinct but Symbiotically Related Intellectual Processes

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  • Published: 05 September 2023

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  • Antonio García-Carmona   ORCID: orcid.org/0000-0001-5952-0340 1  

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Scientific thinking and critical thinking are two intellectual processes that are considered keys in the basic and comprehensive education of citizens. For this reason, their development is also contemplated as among the main objectives of science education. However, in the literature about the two types of thinking in the context of science education, there are quite frequent allusions to one or the other indistinctly to refer to the same cognitive and metacognitive skills, usually leaving unclear what are their differences and what are their common aspects. The present work therefore was aimed at elucidating what the differences and relationships between these two types of thinking are. The conclusion reached was that, while they differ in regard to the purposes of their application and some skills or processes, they also share others and are related symbiotically in a metaphorical sense; i.e., each one makes sense or develops appropriately when it is nourished or enriched by the other. Finally, an orientative proposal is presented for an integrated development of the two types of thinking in science classes.

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Education is not the learning of facts, but the training of the mind to think. Albert Einstein

1 Introduction

In consulting technical reports, theoretical frameworks, research, and curricular reforms related to science education, one commonly finds appeals to scientific thinking and critical thinking as essential educational processes or objectives. This is confirmed in some studies that include exhaustive reviews of the literature in this regard such as those of Bailin ( 2002 ), Costa et al. ( 2020 ), and Santos ( 2017 ) on critical thinking, and of Klarh et al. ( 2019 ) and Lehrer and Schauble ( 2006 ) on scientific thinking. However, conceptualizing and differentiating between both types of thinking based on the above-mentioned documents of science education are generally difficult. In many cases, they are referred to without defining them, or they are used interchangeably to represent virtually the same thing. Thus, for example, the document A Framework for K-12 Science Education points out that “Critical thinking is required, whether in developing and refining an idea (an explanation or design) or in conducting an investigation” (National Research Council (NRC), 2012 , p. 46). The same document also refers to scientific thinking when it suggests that basic scientific education should “provide students with opportunities for a range of scientific activities and scientific thinking , including, but not limited to inquiry and investigation, collection and analysis of evidence, logical reasoning, and communication and application of information” (NRC, 2012 , p. 251).

A few years earlier, the report Science Teaching in Schools in Europe: Policies and Research (European Commission/Eurydice, 2006 ) included the dimension “scientific thinking” as part of standardized national science tests in European countries. This dimension consisted of three basic abilities: (i) to solve problems formulated in theoretical terms , (ii) to frame a problem in scientific terms , and (iii) to formulate scientific hypotheses . In contrast, critical thinking was not even mentioned in such a report. However, in subsequent similar reports by the European Commission/Eurydice ( 2011 , 2022 ), there are some references to the fact that the development of critical thinking should be a basic objective of science teaching, although these reports do not define it at any point.

The ENCIENDE report on early-year science education in Spain also includes an explicit allusion to critical thinking among its recommendations: “Providing students with learning tools means helping them to develop critical thinking , to form their own opinions, to distinguish between knowledge founded on the evidence available at a certain moment (evidence which can change) and unfounded beliefs” (Confederation of Scientific Societies in Spain (COSCE), 2011 , p. 62). However, the report makes no explicit mention to scientific thinking. More recently, the document “ Enseñando ciencia con ciencia ” (Teaching science with science) (Couso et al., 2020 ), sponsored by Spain’s Ministry of Education, also addresses critical thinking:

(…) with the teaching approach through guided inquiry students learn scientific content, learn to do science (procedures), learn what science is and how it is built, and this (...) helps to develop critical thinking , that is, to question any statement that is not supported by evidence. (Couso et al., 2020 , p. 54)

On the other hand, in referring to what is practically the same thing, the European report Science Education for Responsible Citizenship speaks of scientific thinking when it establishes that one of the challenges of scientific education should be: “To promote a culture of scientific thinking and inspire citizens to use evidence-based reasoning for decision making” (European Commission, 2015 , p. 14). However, the Pisa 2024 Strategic Vision and Direction for Science report does not mention scientific thinking but does mention critical thinking in noting that “More generally, (students) should be able to recognize the limitations of scientific inquiry and apply critical thinking when engaging with its results” (Organization for Economic Co-operation and Development (OECD), 2020 , p. 9).

The new Spanish science curriculum for basic education (Royal Decree 217/ 2022 ) does make explicit reference to scientific thinking. For example, one of the STEM (Science, Technology, Engineering, and Mathematics) competency descriptors for compulsory secondary education reads:

Use scientific thinking to understand and explain the phenomena that occur around them, trusting in knowledge as a motor for development, asking questions and checking hypotheses through experimentation and inquiry (...) showing a critical attitude about the scope and limitations of science. (p. 41,599)

Furthermore, when developing the curriculum for the subjects of physics and chemistry, the same provision clarifies that “The essence of scientific thinking is to understand what are the reasons for the phenomena that occur in the natural environment to then try to explain them through the appropriate laws of physics and chemistry” (Royal Decree 217/ 2022 , p. 41,659). However, within the science subjects (i.e., Biology and Geology, and Physics and Chemistry), critical thinking is not mentioned as such. Footnote 1 It is only more or less directly alluded to with such expressions as “critical analysis”, “critical assessment”, “critical reflection”, “critical attitude”, and “critical spirit”, with no attempt to conceptualize it as is done with regard to scientific thinking.

The above is just a small sample of the concepts of scientific thinking and critical thinking only being differentiated in some cases, while in others they are presented as interchangeable, using one or the other indistinctly to talk about the same cognitive/metacognitive processes or practices. In fairness, however, it has to be acknowledged—as said at the beginning—that it is far from easy to conceptualize these two types of thinking (Bailin, 2002 ; Dwyer et al., 2014 ; Ennis, 2018 ; Lehrer & Schauble, 2006 ; Kuhn, 1993 , 1999 ) since they feed back on each other, partially overlap, and share certain features (Cáceres et al., 2020 ; Vázquez-Alonso & Manassero-Mas, 2018 ). Neither is there unanimity in the literature on how to characterize each of them, and rarely have they been analyzed comparatively (e.g., Hyytinen et al., 2019 ). For these reasons, I believed it necessary to address this issue with the present work in order to offer some guidelines for science teachers interested in deepening into these two intellectual processes to promote them in their classes.

2 An Attempt to Delimit Scientific Thinking in Science Education

For many years, cognitive science has been interested in studying what scientific thinking is and how it can be taught in order to improve students’ science learning (Klarh et al., 2019 ; Zimmerman & Klarh, 2018 ). To this end, Kuhn et al. propose taking a characterization of science as argument (Kuhn, 1993 ; Kuhn et al., 2008 ). They argue that this is a suitable way of linking the activity of how scientists think with that of the students and of the public in general, since science is a social activity which is subject to ongoing debate, in which the construction of arguments plays a key role. Lehrer and Schauble ( 2006 ) link scientific thinking with scientific literacy, paying especial attention to the different images of science. According to those authors, these images would guide the development of the said literacy in class. The images of science that Leherer and Schauble highlight as characterizing scientific thinking are: (i) science-as-logical reasoning (role of domain-general forms of scientific reasoning, including formal logic, heuristic, and strategies applied in different fields of science), (ii) science-as-theory change (science is subject to permanent revision and change), and (iii) science-as-practice (scientific knowledge and reasoning are components of a larger set of activities that include rules of participation, procedural skills, epistemological knowledge, etc.).

Based on a literature review, Jirout ( 2020 ) defines scientific thinking as an intellectual process whose purpose is the intentional search for information about a phenomenon or facts by formulating questions, checking hypotheses, carrying out observations, recognizing patterns, and making inferences (a detailed description of all these scientific practices or competencies can be found, for example, in NRC, 2012 ; OECD, 2019 ). Therefore, for Jirout, the development of scientific thinking would involve bringing into play the basic science skills/practices common to the inquiry-based approach to learning science (García-Carmona, 2020 ; Harlen, 2014 ). For other authors, scientific thinking would include a whole spectrum of scientific reasoning competencies (Krell et al., 2022 ; Moore, 2019 ; Tytler & Peterson, 2004 ). However, these competences usually cover the same science skills/practices mentioned above. Indeed, a conceptual overlap between scientific thinking, scientific reasoning, and scientific inquiry is often found in science education goals (Krell et al., 2022 ). Although, according to Leherer and Schauble ( 2006 ), scientific thinking is a broader construct that encompasses the other two.

It could be said that scientific thinking is a particular way of searching for information using science practices Footnote 2 (Klarh et al., 2019 ; Zimmerman & Klarh, 2018 ; Vázquez-Alonso & Manassero-Mas, 2018 ). This intellectual process provides the individual with the ability to evaluate the robustness of evidence for or against a certain idea, in order to explain a phenomenon (Clouse, 2017 ). But the development of scientific thinking also requires metacognition processes. According to what Kuhn ( 2022 ) argues, metacognition is fundamental to the permanent control or revision of what an individual thinks and knows, as well as that of the other individuals with whom it interacts, when engaging in scientific practices. In short, scientific thinking demands a good connection between reasoning and metacognition (Kuhn, 2022 ). Footnote 3

From that perspective, Zimmerman and Klarh ( 2018 ) have synthesized a taxonomy categorizing scientific thinking, relating cognitive processes with the corresponding science practices (Table 1 ). It has to be noted that this taxonomy was prepared in line with the categorization of scientific practices proposed in the document A Framework for K-12 Science Education (NRC, 2012 ). This is why one needs to understand that, for example, the cognitive process of elaboration and refinement of hypotheses is not explicitly associated with the scientific practice of hypothesizing but only with the formulation of questions. Indeed, the K-12 Framework document does not establish hypothesis formulation as a basic scientific practice. Lederman et al. ( 2014 ) justify it by arguing that not all scientific research necessarily allows or requires the verification of hypotheses, for example, in cases of exploratory or descriptive research. However, the aforementioned document (NRC, 2012 , p. 50) does refer to hypotheses when describing the practice of developing and using models , appealing to the fact that they facilitate the testing of hypothetical explanations .

In the literature, there are also other interesting taxonomies characterizing scientific thinking for educational purposes. One of them is that of Vázquez-Alonso and Manassero-Mas ( 2018 ) who, instead of science practices, refer to skills associated with scientific thinking . Their characterization basically consists of breaking down into greater detail the content of those science practices that would be related to the different cognitive and metacognitive processes of scientific thinking. Also, unlike Zimmerman and Klarh’s ( 2018 ) proposal, Vázquez-Alonso and Manassero-Mas’s ( 2018 ) proposal explicitly mentions metacognition as one of the aspects of scientific thinking, which they call meta-process . In my opinion, the proposal of the latter authors, which shells out scientific thinking into a broader range of skills/practices, can be more conducive in order to favor its approach in science classes, as teachers would have more options to choose from to address components of this intellectual process depending on their teaching interests, the educational needs of their students and/or the learning objectives pursued. Table 2 presents an adapted characterization of the Vázquez-Alonso and Manassero-Mas’s ( 2018 ) proposal to address scientific thinking in science education.

3 Contextualization of Critical Thinking in Science Education

Theorization and research about critical thinking also has a long tradition in the field of the psychology of learning (Ennis, 2018 ; Kuhn, 1999 ), and its application extends far beyond science education (Dwyer et al., 2014 ). Indeed, the development of critical thinking is commonly accepted as being an essential goal of people’s overall education (Ennis, 2018 ; Hitchcock, 2017 ; Kuhn, 1999 ; Willingham, 2008 ). However, its conceptualization is not simple and there is no unanimous position taken on it in the literature (Costa et al., 2020 ; Dwyer et al., 2014 ); especially when trying to relate it to scientific thinking. Thus, while Tena-Sánchez and León-Medina ( 2022 ) Footnote 4 and McBain et al. ( 2020 ) consider critical thinking to be the basis of or forms part of scientific thinking, Dowd et al. ( 2018 ) understand scientific thinking to be just a subset of critical thinking. However, Vázquez-Alonso and Manassero-Mas ( 2018 ) do not seek to determine whether critical thinking encompasses scientific thinking or vice versa. They consider that both types of knowledge share numerous skills/practices and the progressive development of one fosters the development of the other as a virtuous circle of improvement. Other authors, such as Schafersman ( 1991 ), even go so far as to say that critical thinking and scientific thinking are the same thing. In addition, some views on the relationship between critical thinking and scientific thinking seem to be context-dependent. For example, Hyytine et al. ( 2019 ) point out that in the perspective of scientific thinking as a component of critical thinking, the former is often used to designate evidence-based thinking in the sciences, although this view tends to dominate in Europe but not in the USA context. Perhaps because of this lack of consensus, the two types of thinking are often confused, overlapping, or conceived as interchangeable in education.

Even with such a lack of unanimous or consensus vision, there are some interesting theoretical frameworks and definitions for the development of critical thinking in education. One of the most popular definitions of critical thinking is that proposed by The National Council for Excellence in Critical Thinking (1987, cited in Inter-American Teacher Education Network, 2015 , p. 6). This conceives of it as “the intellectually disciplined process of actively and skillfully conceptualizing, applying, analyzing, synthesizing, and/or evaluating information gathered from, or generated by, observation, experience, reflection, reasoning, or communication, as a guide to belief and action”. In other words, critical thinking can be regarded as a reflective and reasonable class of thinking that provides people with the ability to evaluate multiple statements or positions that are defensible to then decide which is the most defensible (Clouse, 2017 ; Ennis, 2018 ). It thus requires, in addition to a basic scientific competency, notions about epistemology (Kuhn, 1999 ) to understand how knowledge is constructed. Similarly, it requires skills for metacognition (Hyytine et al., 2019 ; Kuhn, 1999 ; Magno, 2010 ) since critical thinking “entails awareness of one’s own thinking and reflection on the thinking of self and others as objects of cognition” (Dean & Kuhn, 2003 , p. 3).

In science education, one of the most suitable scenarios or resources, but not the only one, Footnote 5 to address all these aspects of critical thinking is through the analysis of socioscientific issues (SSI) (Taylor et al., 2006 ; Zeidler & Nichols, 2009 ). Without wishing to expand on this here, I will only say that interesting works can be found in the literature that have analyzed how the discussion of SSIs can favor the development of critical thinking skills (see, e.g., López-Fernández et al., 2022 ; Solbes et al., 2018 ). For example, López-Fernández et al. ( 2022 ) focused their teaching-learning sequence on the following critical thinking skills: information analysis, argumentation, decision making, and communication of decisions. Even some authors add the nature of science (NOS) to this framework (i.e., SSI-NOS-critical thinking), as, for example, Yacoubian and Khishfe ( 2018 ) in order to develop critical thinking and how this can also favor the understanding of NOS (Yacoubian, 2020 ). In effect, as I argued in another work on the COVID-19 pandemic as an SSI, in which special emphasis was placed on critical thinking, an informed understanding of how science works would have helped the public understand why scientists were changing their criteria to face the pandemic in the light of new data and its reinterpretations, or that it was not possible to go faster to get an effective and secure medical treatment for the disease (García-Carmona, 2021b ).

In the recent literature, there have also been some proposals intended to characterize critical thinking in the context of science education. Table 3 presents two of these by way of example. As can be seen, both proposals share various components for the development of critical thinking (respect for evidence, critically analyzing/assessing the validity/reliability of information, adoption of independent opinions/decisions, participation, etc.), but that of Blanco et al. ( 2017 ) is more clearly contextualized in science education. Likewise, that of these authors includes some more aspects (or at least does so more explicitly), such as developing epistemological Footnote 6 knowledge of science (vision of science…) and on its interactions with technology, society, and environment (STSA relationships), and communication skills. Therefore, it offers a wider range of options for choosing critical thinking skills/processes to promote it in science classes. However, neither proposal refers to metacognitive skills, which are also essential for developing critical thinking (Kuhn, 1999 ).

3.1 Critical thinking vs. scientific thinking in science education: differences and similarities

In accordance with the above, it could be said that scientific thinking is nourished by critical thinking, especially when deciding between several possible interpretations and explanations of the same phenomenon since this generally takes place in a context of debate in the scientific community (Acevedo-Díaz & García-Carmona, 2017 ). Thus, the scientific attitude that is perhaps most clearly linked to critical thinking is the skepticism with which scientists tend to welcome new ideas (Normand, 2008 ; Sagan, 1987 ; Tena-Sánchez and León-Medina, 2022 ), especially if they are contrary to well-established scientific knowledge (Bell, 2009 ). A good example of this was the OPERA experiment (García-Carmona & Acevedo-Díaz, 2016a ), which initially seemed to find that neutrinos could move faster than the speed of light. This finding was supposed to invalidate Albert Einstein’s theory of relativity (the finding was later proved wrong). In response, Nobel laureate in physics Sheldon L. Glashow went so far as to state that:

the result obtained by the OPERA collaboration cannot be correct. If it were, we would have to give up so many things, it would be such a huge sacrifice... But if it is, I am officially announcing it: I will shout to Mother Nature: I’m giving up! And I will give up Physics. (BBVA Foundation, 2011 )

Indeed, scientific thinking is ultimately focused on getting evidence that may support an idea or explanation about a phenomenon, and consequently allow others that are less convincing or precise to be discarded. Therefore when, with the evidence available, science has more than one equally defensible position with respect to a problem, the investigation is considered inconclusive (Clouse, 2017 ). In certain cases, this gives rise to scientific controversies (Acevedo-Díaz & García-Carmona, 2017 ) which are not always resolved based exclusively on epistemic or rational factors (Elliott & McKaughan, 2014 ; Vallverdú, 2005 ). Hence, it is also necessary to integrate non-epistemic practices into the framework of scientific thinking (García-Carmona, 2021a ; García-Carmona & Acevedo-Díaz, 2018 ), practices that transcend the purely rational or cognitive processes, including, for example, those related to emotional or affective issues (Sinatra & Hofer, 2021 ). From an educational point of view, this suggests that for students to become more authentically immersed in the way of working or thinking scientifically, they should also learn to feel as scientists do when they carry out their work (Davidson et al., 2020 ). Davidson et al. ( 2020 ) call it epistemic affect , and they suggest that it could be approach in science classes by teaching students to manage their frustrations when they fail to achieve the expected results; Footnote 7 or, for example, to moderate their enthusiasm with favorable results in a scientific inquiry by activating a certain skepticism that encourages them to do more testing. And, as mentioned above, for some authors, having a skeptical attitude is one of the actions that best visualize the application of critical thinking in the framework of scientific thinking (Normand, 2008 ; Sagan, 1987 ; Tena-Sánchez and León-Medina, 2022 ).

On the other hand, critical thinking also draws on many of the skills or practices of scientific thinking, as discussed above. However, in contrast to scientific thinking, the coexistence of two or more defensible ideas is not, in principle, a problem for critical thinking since its purpose is not so much to invalidate some ideas or explanations with respect to others, but rather to provide the individual with the foundations on which to position themself with the idea/argument they find most defensible among several that are possible (Ennis, 2018 ). For example, science with its methods has managed to explain the greenhouse effect, the phenomenon of the tides, or the transmission mechanism of the coronavirus. For this, it had to discard other possible explanations as they were less valid in the investigations carried out. These are therefore issues resolved by the scientific community which create hardly any discussion at the present time. However, taking a position for or against the production of energy in nuclear power plants transcends the scope of scientific thinking since both positions are, in principle, equally defensible. Indeed, within the scientific community itself there are supporters and detractors of the two positions, based on the same scientific knowledge. Consequently, it is critical thinking, which requires the management of knowledge and scientific skills, a basic understanding of epistemic (rational or cognitive) and non-epistemic (social, ethical/moral, economic, psychological, cultural, ...) aspects of the nature of science, as well as metacognitive skills, which helps the individual forge a personal foundation on which to position themself in one place or another, or maintain an uncertain, undecided opinion.

In view of the above, one can summarize that scientific thinking and critical thinking are two different intellectual processes in terms of purpose, but are related symbiotically (i.e., one would make no sense without the other or both feed on each other) and that, in their performance, they share a fair number of features, actions, or mental skills. According to Cáceres et al. ( 2020 ) and Hyytine et al. ( 2019 ), the intellectual skills that are most clearly common to both types of thinking would be searching for relationships between evidence and explanations , as well as investigating and logical thinking to make inferences . To this common space, I would also add skills for metacognition in accordance with what has been discussed about both types of knowledge (Khun, 1999 , 2022 ).

In order to compile in a compact way all that has been argued so far, in Table 4 , I present my overview of the relationship between scientific thinking and critical thinking. I would like to point out that I do not intend to be extremely extensive in the compilation, in the sense that possibly more elements could be added in the different sections, but rather to represent above all the aspects that distinguish and share them, as well as the mutual enrichment (or symbiosis) between them.

4 A Proposal for the Integrated Development of Critical Thinking and Scientific Thinking in Science Classes

Once the differences, common aspects, and relationships between critical thinking and scientific thinking have been discussed, it would be relevant to establish some type of specific proposal to foster them in science classes. Table 5 includes a possible script to address various skills or processes of both types of thinking in an integrated manner. However, before giving guidance on how such skills/processes could be approached, I would like to clarify that while all of them could be dealt within the context of a single school activity, I will not do so in this way. First, because I think that it can give the impression that the proposal is only valid if it is applied all at once in a specific learning situation, which can also discourage science teachers from implementing it in class due to lack of time or training to do so. Second, I think it can be more interesting to conceive the proposal as a set of thinking skills or actions that can be dealt with throughout the different science contents, selecting only (if so decided) some of them, according to educational needs or characteristics of the learning situation posed in each case. Therefore, in the orientations for each point of the script or grouping of these, I will use different examples and/or contexts. Likewise, these orientations in the form of comments, although founded in the literature, should be considered only as possibilities to do so, among many others possible.

Motivation and predisposition to reflect and discuss (point i ) demands, on the one hand, that issues are chosen which are attractive for the students. This can be achieved, for example, by asking the students directly what current issues, related to science and its impact or repercussions, they would like to learn about, and then decide on which issue to focus on (García-Carmona, 2008 ). Or the teacher puts forward the issue directly in class, trying for it be current, to be present in the media, social networks, etc., or what they think may be of interest to their students based on their teaching experience. In this way, each student is encouraged to feel questioned or concerned as a citizen because of the issue that is going to be addressed (García-Carmona, 2008 ). Also of possible interest is the analysis of contemporary, as yet unresolved socioscientific affairs (Solbes et al., 2018 ), such as climate change, science and social justice, transgenic foods, homeopathy, and alcohol and drug use in society. But also, everyday questions can be investigated which demand a decision to be made, such as “What car to buy?” (Moreno-Fontiveros et al., 2022 ), or “How can we prevent the arrival of another pandemic?” (Ushola & Puig, 2023 ).

On the other hand, it is essential that the discussion about the chosen issue is planned through an instructional process that generates an environment conducive to reflection and debate, with a view to engaging the students’ participation in it. This can be achieved, for example, by setting up a role-play game (Blanco-López et al., 2017 ), especially if the issue is socioscientific, or by critical and reflective reading of advertisements with scientific content (Campanario et al., 2001 ) or of science-related news in the daily media (García-Carmona, 2014 , 2021a ; Guerrero-Márquez & García-Carmona, 2020 ; Oliveras et al., 2013 ), etc., for subsequent discussion—all this, in a collaborative learning setting and with a clear democratic spirit.

Respect for scientific evidence (point ii ) should be the indispensable condition in any analysis and discussion from the prisms of scientific and of critical thinking (Erduran, 2021 ). Although scientific knowledge may be impregnated with subjectivity during its construction and is revisable in the light of new evidence ( tentativeness of scientific knowledge), when it is accepted by the scientific community it is as objective as possible (García-Carmona & Acevedo-Díaz, 2016b ). Therefore, promoting trust and respect for scientific evidence should be one of the primary educational challenges to combating pseudoscientists and science deniers (Díaz & Cabrera, 2022 ), whose arguments are based on false beliefs and assumptions, anecdotes, and conspiracy theories (Normand, 2008 ). Nevertheless, it is no simple task to achieve the promotion or respect for scientific evidence (Fackler, 2021 ) since science deniers, for example, consider that science is unreliable because it is imperfect (McIntyre, 2021 ). Hence the need to promote a basic understanding of NOS (point iii ) as a fundamental pillar for the development of both scientific thinking and critical thinking. A good way to do this would be through explicit and reflective discussion about controversies from the history of science (Acevedo-Díaz & García-Carmona, 2017 ) or contemporary controversies (García-Carmona, 2021b ; García-Carmona & Acevedo-Díaz, 2016a ).

Also, with respect to point iii of the proposal, it is necessary to manage basic scientific knowledge in the development of scientific and critical thinking skills (Willingham, 2008 ). Without this, it will be impossible to develop a minimally serious and convincing argument on the issue being analyzed. For example, if one does not know the transmission mechanism of a certain disease, it is likely to be very difficult to understand or justify certain patterns of social behavior when faced with it. In general, possessing appropriate scientific knowledge on the issue in question helps to make the best interpretation of the data and evidence available on this issue (OECD, 2019 ).

The search for information from reliable sources, together with its analysis and interpretation (points iv to vi ), are essential practices both in purely scientific contexts (e.g., learning about the behavior of a given physical phenomenon from literature or through enquiry) and in the application of critical thinking (e.g., when one wishes to take a personal, but informed, position on a particular socio-scientific issue). With regard to determining the credibility of information with scientific content on the Internet, Osborne et al. ( 2022 ) propose, among other strategies, to check whether the source is free of conflicts of interest, i.e., whether or not it is biased by ideological, political or economic motives. Also, it should be checked whether the source and the author(s) of the information are sufficiently reputable.

Regarding the interpretation of data and evidence, several studies have shown the difficulties that students often have with this practice in the context of enquiry activities (e.g., Gobert et al., 2018 ; Kanari & Millar, 2004 ; Pols et al., 2021 ), or when analyzing science news in the press (Norris et al., 2003 ). It is also found that they have significant difficulties in choosing the most appropriate data to support their arguments in causal analyses (Kuhn & Modrek, 2022 ). However, it must be recognized that making interpretations or inferences from data is not a simple task; among other reasons, because their construction is influenced by multiple factors, both epistemic (prior knowledge, experimental designs, etc.) and non-epistemic (personal expectations, ideology, sociopolitical context, etc.), which means that such interpretations are not always the same for all scientists (García-Carmona, 2021a ; García-Carmona & Acevedo-Díaz, 2018 ). For this reason, the performance of this scientific practice constitutes one of the phases or processes that generate the most debate or discussion in a scientific community, as long as no consensus is reached. In order to improve the practice of making inferences among students, Kuhn and Lerman ( 2021 ) propose activities that help them develop their own epistemological norms to connect causally their statements with the available evidence.

Point vii refers, on the one hand, to an essential scientific practice: the elaboration of evidence-based scientific explanations which generally, in a reasoned way, account for the causality, properties, and/or behavior of the phenomena (Brigandt, 2016 ). In addition, point vii concerns the practice of argumentation . Unlike scientific explanations, argumentation tries to justify an idea, explanation, or position with the clear purpose of persuading those who defend other different ones (Osborne & Patterson, 2011 ). As noted above, the complexity of most socioscientific issues implies that they have no unique valid solution or response. Therefore, the content of the arguments used to defend one position or another are not always based solely on purely rational factors such as data and scientific evidence. Some authors defend the need to also deal with non-epistemic aspects of the nature of science when teaching it (García-Carmona, 2021a ; García-Carmona & Acevedo-Díaz, 2018 ) since many scientific and socioscientific controversies are resolved by different factors or go beyond just the epistemic (Vallverdú, 2005 ).

To defend an idea or position taken on an issue, it is not enough to have scientific evidence that supports it. It is also essential to have skills for the communication and discussion of ideas (point viii ). The history of science shows how the difficulties some scientists had in communicating their ideas scientifically led to those ideas not being accepted at the time. A good example for students to become aware of this is the historical case of Semmelweis and puerperal fever (Aragón-Méndez et al., 2019 ). Its reflective reading makes it possible to conclude that the proposal of this doctor that gynecologists disinfect their hands, when passing from one parturient to another to avoid contagions that provoked the fever, was rejected by the medical community not only for epistemic reasons, but also for the difficulties that he had to communicate his idea. The history of science also reveals that some scientific interpretations were imposed on others at certain historical moments due to the rhetorical skills of their proponents although none of the explanations would convincingly explain the phenomenon studied. An example is the case of the controversy between Pasteur and Liebig about the phenomenon of fermentation (García-Carmona & Acevedo-Díaz, 2017 ), whose reading and discussion in science class would also be recommended in this context of this critical and scientific thinking skill. With the COVID-19 pandemic, for example, the arguments of some charlatans in the media and on social networks managed to gain a certain influence in the population, even though scientifically they were muddled nonsense (García-Carmona, 2021b ). Therefore, the reflective reading of news on current SSIs such as this also constitutes a good resource for the same educational purpose. In general, according to Spektor-Levy et al. ( 2009 ), scientific communication skills should be addressed explicitly in class, in a progressive and continuous manner, including tasks of information seeking, reading, scientific writing, representation of information, and representation of the knowledge acquired.

Finally (point ix ), a good scientific/critical thinker must be aware of what they know, of what they have doubts about or do not know, to this end continuously practicing metacognitive exercises (Dean & Kuhn, 2003 ; Hyytine et al., 2019 ; Magno, 2010 ; Willingham, 2008 ). At the same time, they must recognize the weaknesses and strengths of the arguments of their peers in the debate in order to be self-critical if necessary, as well as to revising their own ideas and arguments to improve and reorient them, etc. ( self-regulation ). I see one of the keys of both scientific and critical thinking being the capacity or willingness to change one’s mind, without it being frowned upon. Indeed, quite the opposite since one assumes it to occur thanks to the arguments being enriched and more solidly founded. In other words, scientific and critical thinking and arrogance or haughtiness towards the rectification of ideas or opinions do not stick well together.

5 Final Remarks

For decades, scientific thinking and critical thinking have received particular attention from different disciplines such as psychology, philosophy, pedagogy, and specific areas of this last such as science education. The two types of knowledge represent intellectual processes whose development in students, and in society in general, is considered indispensable for the exercise of responsible citizenship in accord with the demands of today’s society (European Commission, 2006 , 2015 ; NRC, 2012 ; OECD, 2020 ). As has been shown however, the task of their conceptualization is complex, and teaching students to think scientifically and critically is a difficult educational challenge (Willingham, 2008 ).

Aware of this, and after many years dedicated to science education, I felt the need to organize my ideas regarding the aforementioned two types of thinking. In consulting the literature about these, I found that, in many publications, scientific thinking and critical thinking are presented or perceived as being interchangeable or indistinguishable; a conclusion also shared by Hyytine et al. ( 2019 ). Rarely have their differences, relationships, or common features been explicitly studied. So, I considered that it was a matter needing to be addressed because, in science education, the development of scientific thinking is an inherent objective, but, when critical thinking is added to the learning objectives, there arise more than reasonable doubts about when one or the other would be used, or both at the same time. The present work came about motivated by this, with the intention of making a particular contribution, but based on the relevant literature, to advance in the question raised. This converges in conceiving scientific thinking and critical thinking as two intellectual processes that overlap and feed into each other in many aspects but are different with respect to certain cognitive skills and in terms of their purpose. Thus, in the case of scientific thinking, the aim is to choose the best possible explanation of a phenomenon based on the available evidence, and it therefore involves the rejection of alternative explanatory proposals that are shown to be less coherent or convincing. Whereas, from the perspective of critical thinking, the purpose is to choose the most defensible idea/option among others that are also defensible, using both scientific and extra-scientific (i.e., moral, ethical, political, etc.) arguments. With this in mind, I have described a proposal to guide their development in the classroom, integrating them under a conception that I have called, metaphorically, a symbiotic relationship between two modes of thinking.

Critical thinking is mentioned literally in other of the curricular provisions’ subjects such as in Education in Civics and Ethical Values or in Geography and History (Royal Decree 217/2022).

García-Carmona ( 2021a ) conceives of them as activities that require the comprehensive application of procedural skills, cognitive and metacognitive processes, and both scientific knowledge and knowledge of the nature of scientific practice .

Kuhn ( 2021 ) argues that the relationship between scientific reasoning and metacognition is especially fostered by what she calls inhibitory control , which basically consists of breaking down the whole of a thought into parts in such a way that attention is inhibited on some of those parts to allow a focused examination of the intended mental content.

Specifically, Tena-Sánchez and León-Medina (2020) assume that critical thinking is at the basis of rational or scientific skepticism that leads to questioning any claim that does not have empirical support.

As discussed in the introduction, the inquiry-based approach is also considered conducive to addressing critical thinking in science education (Couso et al., 2020 ; NRC, 2012 ).

Epistemic skills should not be confused with epistemological knowledge (García-Carmona, 2021a ). The former refers to skills to construct, evaluate, and use knowledge, and the latter to understanding about the origin, nature, scope, and limits of scientific knowledge.

For this purpose, it can be very useful to address in class, with the help of the history and philosophy of science, that scientists get more wrong than right in their research, and that error is always an opportunity to learn (García-Carmona & Acevedo-Díaz, 2018 ).

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Enhancing children's understanding, critical thinking and creativity through collaborative designing of AI apps

by University of Eastern Finland

school children

Children and young people's understanding of artificial intelligence and AI technologies improved when the basics of AI were taught in school through hands-on activities supported by new educational technology, a recent study among more than 200 Finnish 4th and 7th graders shows.

The study explored how children's understanding and explanations of AI evolved as they engaged in collaborative designing of AI apps and explored the impact and ethics of AI. The work is published in Informatics in Education and New Media & Society .

AI technologies are an integral part of our daily lives, even if we don't notice their existence. For instance, AI algorithms give us recommendations of news, music and movies that we might like, and they target personalized advertising to us. However, many schools are falling short when it comes to teaching children about where AI is used, how it works and what its impacts are.

Led by the University of Eastern Finland and involving three other universities and various other partners, the Generation AI project strives to respond to this challenge by developing research-based pedagogical models, educational technologies and curriculum materials for AI education. Spring 2023 saw the first round of AI education organized in schools in Joensuu, Finland, which also formed the basis for research.

Children were introduced to the basics of AI in three workshops. Researchers studied how children explained algorithmic bias and how these explanations evolved during the workshops. The findings show that children's data-driven explanations of the causes of algorithmic bias developed significantly during the workshops.

"Our findings suggest that the workshops enhanced children's conceptual understanding of artificial intelligence and of the ethical aspects associated with it. The workshops also taught them to critically evaluate AI technologies," Senior Researcher Henriikka Vartiainen of the University of Eastern Finland notes.

According to her, the findings highlight the importance of pedagogically sound AI education in schools, facilitated by educational technologies and curriculum activities that foster children's agency, understanding and ethical awareness in the age of AI.

"The workshops utilized concrete examples from children's everyday lives. During the first workshops, children brainstormed and created their own AI apps with the support of our new educational technology , designed for novice learners," Postdoctoral Researcher Juho Kahila of the University of Eastern Finland says.

"Using the learning tool, children made an image classifier-based app of their own by following the data-driven design workflow, and they also tested those created by others. This enhanced children's understanding of how artificial intelligence works."

The third and final workshop focused on the societal and ethical implications of artificial intelligence. For instance, children created images with generative AI, searched for algorithmic biases in them and engaged in critical reflections and discussions of societal and ethical implications of AI.

"Connecting artificial intelligence with children's daily lives and giving them the opportunity to co-design and create AI apps together with classmates made learning from and with AI meaningful and exciting for children ," Kahila notes.

Henriikka Vartiainen et al, Enhancing children's understanding of algorithmic biases in and with text-to-image generative AI, New Media & Society (2024). DOI: 10.1177/14614448241252820

Journal information: New Media & Society

Provided by University of Eastern Finland

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IMAGES

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  1. 11 Activities That Promote Critical Thinking In The Class

    6. Start a Debate. In this activity, the teacher can act as a facilitator and spark an interesting conversation in the class on any given topic. Give a small introductory speech on an open-ended topic. The topic can be related to current affairs, technological development or a new discovery in the field of science.

  2. PDF Questions to provoke thinking and discussion

    These resources provoke thinking and discussion in science lessons to consolidate and extend core curriculum knowledge and understanding. The topics link to the KS3 National Curriculum. Questions to provoke thinking and discussion These resources were created in a collaborative project between the University of Bristol, and science teachers and

  3. Science-Based Strategies For Critical Thinking

    Below are 8 science-based strategies for critical thinking. 8 Science-Based Strategies For Critical Thinking. 1. Challenge all assumptions. And that means all assumptions. As a teacher, I've done my best to nurture the students' explorative questions by modeling the objective scientific mindset. Regardless of our goals in the teaching and ...

  4. Critical Thinking in Science: Fostering Scientific Reasoning Skills in

    Critical thinking is essential in science. It's what naturally takes students in the direction of scientific reasoning since evidence is a key component of this style of thought. It's not just about whether evidence is available to support a particular answer but how valid that evidence is. It's about whether the information the student ...

  5. Critical Thinking Lessons

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  6. Science Activities for Critical Thinking • TechNotes Blog

    To understand science, you need to dive in. Roll up your sleeves! Get your hands dirty with activities. So, let's start now! Here are some of my favorite science activities for critical thinking. Why Teach Critical Thinking? Wondering about the importance of teaching critical thinking through analysis, engineering, and exploration? It helps ...

  7. Teaching critical thinking in science

    Scientific inquiry includes three key areas: 1. Identifying a problem and asking questions about that problem. 2. Selecting information to respond to the problem and evaluating it. 3. Drawing conclusions from the evidence. Critical thinking can be developed through focussed learning activities. Students not only need to receive information but ...

  8. Critical Thinking Activities That Get Students Moving

    Check out these critical thinking activities, adapted from Critical Thinking in the Classroom , a book with over 100 practical tools and strategies for teaching critical thinking in K-12 classrooms. Four Corners. In this activity, students move to a corner of the classroom based on their responses to a question with four answer choices.

  9. Developing Critical Thinking through Science

    08713BEP. Developing Critical Thinking through Science Book 2 - eBook. 4-8. eBook. $29.99. Add to Cart. Developing Critical Thinking through Science presents standards-based, hands-on, minds-on activities that help students learn basic physical science principles and the scientific method of investigation.

  10. 20 Critical Thinking Activities for Elementary Classrooms

    Here are 20 critical thinking activities that can be easily incorporated into any elementary classroom setting. 1. Think-Pair-Share. This simple activity encourages students to think about a question or problem individually first and then discuss with a partner before sharing their thoughts with the entire class. 2.

  11. Critical Thinking in Science

    With some small tweaks, however, science labs can involve more critical thinking. Science lab activities that give students not only the opportunity to design, analyze, and interpret the experiment, but re-design, re-analyze, and re-interpret the experiment provides ample opportunity for grappling with evidence and evidence-model relationships ...

  12. Eight Instructional Strategies for Promoting Critical Thinking

    Students grappled with ideas and their beliefs and employed deep critical-thinking skills to develop arguments for their claims. Embedding critical-thinking skills in curriculum that students care ...

  13. Critical Thinking Skills for Kids (& How to Teach Them)

    Debates. This is one of those classic critical thinking activities that really prepares kids for the real world. Assign a topic (or let them choose one). Then give kids time to do some research to find good sources that support their point of view. Finally, let the debate begin!

  14. Promoting Critical Thinking in the Classroom: Strategies and Activities

    By promoting critical thinking in the classroom, educators can foster intellectual curiosity, enhance problem-solving abilities, and prepare students for success in an ever-evolving world. This article explores effective strategies and engaging activities to promote critical thinking among students. 1. Ask Thought-Provoking Questions.

  15. 10 Great Critical Thinking Activities That Engage Your Learners

    Other Critical Thinking Activities. Jigsaw—Developing Community and Disseminating Knowledge: Learners take on the role of "experts" or "specialists" of a particular topic. Then a panel of experts is assembled to get the larger picture. K-W-L Charts—Assessing What We Know/What We Still Want to Learn: Charts to document "What I Know ...

  16. Critical thinking in the lab (and beyond)

    Jon-Marc Rodriguez and Marcy Towns, researchers at Purdue University, US, recently outlined an approach to modify existing practical activities to promote critical thinking in students, supporting enhanced learning. After an experiment, rather than asking a question, task students with plotting a graph; it'll induce critical thinking and ...

  17. Boost Your Student's Critical Thinking with CER in Science Class

    Critical Thinking CER Images for Deeper Discussions. After they did very well with the above activities, we moved onto the more difficult image prompts. I searched for a long time for images that were multifaceted. After doing this activity with several classes, it was fascinating to find deeper levels of the photographs that I hadn't noticed!

  18. 10 Fun Classroom Activities to Promote Critical Thinking

    Here are 10 fun classroom activities that promote critical thinking: 1. Problem-Solving Scenarios: Provide students with real-life scenarios and ask them to come up with solutions. This activity encourages students to think critically and creatively to solve problems. 2.

  19. Lesson Plans: Critical Thinking and Writing Activities in the Science

    3. Create science cartoon strips: Have students develop creative thinking skills through this writing activity. Examples: After discussing the earlier models of atomic structure, you could ask, "Create a comic strip bringing out the conversation that might have taken place between J.J. Thomson and Ernest Rutherford.".

  20. 20 Critical Thinking Activities For Elementary Classrooms: Navigating

    This series of critical thinking activities, STEM-based design challenges, engaging Math puzzles, and problem-solving tasks will support students in thinking rationally and understanding the logical connection between concepts. ... Complete a Critical Design Challenge . This science and designed-based classroom activity challenges students to ...

  21. Create a Science Classroom Where Curiosity, Creativity, and Critical

    In an inquiry classroom, curiosity, creative thinking, and critical thinking thrive. Students: Actively participate in the practice of learning; Ask and answer questions that drive the learning process; Develop meaning through collaboration with teachers, peers, and community; Freely make mistakes and learn from them; Apply learning in real ...

  22. Free 6th grade critical thinking science activities

    These escape room games are designed to help exercise problem-solving, critical thinking, and focusing skills. It is a great way to keep the students busy and help build/improve essential skills. There are 4 Fun Unique Levels of the Maze Run to choose from. Each level is different and as the levels increase.

  23. Scientific Thinking and Critical Thinking in Science Education

    For many years, cognitive science has been interested in studying what scientific thinking is and how it can be taught in order to improve students' science learning (Klarh et al., 2019; Zimmerman & Klarh, 2018).To this end, Kuhn et al. propose taking a characterization of science as argument (Kuhn, 1993; Kuhn et al., 2008).They argue that this is a suitable way of linking the activity of ...

  24. The Ultimate Guide to Making Science Fun for Kids: Tips and Tricks

    Making science fun for kids is a great way to enhance their learning experience and stimulate their curiosity. ... including critical thinking skills, problem-solving skills, and fostering a love ...

  25. Enhancing children's understanding, critical thinking and creativity

    Children and young people's understanding of artificial intelligence and AI technologies improved when the basics of AI were taught in school through hands-on activities supported by new ...