Lesson 4: The Importance of Critical Thinking (M3-U1-L4)

M3-U1-L4-A Introduction critical thinking text

Introduction

This lesson is about thinking clearly and asking the right questions. We are surrounded by information. Critical thinking helps you sort through it, question it, and make smart choices online.

You’ll learn how to recognise bias, check the evidence behind what you read, and avoid being misled. This is your brain’s best tool for the digital world!

What Is Critical Thinking?

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Critical thinking means not just accepting what you read- but asking:

Is this true?

Who wrote it and why?

Is there any evidence?

Our assumptions — things we believe without checking — can affect how we see the world.

Let’s look at common thinking traps and ways to stop and reflect before jumping to conclusions.

Think Before You Click!

Transcript

Critical thinking means slowing down and asking questions before you believe or share something online.

Ask: Who said this? Where’s the proof? Can I find this on a trusted site?

A fact is something we can check.  An opinion is how someone feels.

Some headlines try to push one side. Look for strong words like ‘disaster’ or ‘amazing!’

Think before you click. Ask questions. Stay curious.

Cognitive Bias Challenge

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Instructions

Below are 3 short stories where something seems a little off. Can you match each with the type of thinking mistake being made?

Scenario 1

Maria reads an article that confirms her existing beliefs, so she trusts it without checking.

Click here to get the correct type of thinking mistake!

Scenario 2

A headline uses scary words to get attention, but the facts are unclear.
Click here to get the correct type of thinking mistake!


Scenario 3

Tom sees a post with no sources, but shares it anyway because it “feels right.”
Click here to get the correct type of thinking mistake!


Feedback

Well done! You’ve just spotted common thinking traps. These happen to everyone — but now you know how to pause and reflect.

Summary

Great job! In this lesson, you’ve learned what critical thinking is and how it helps you make better choices online.

M3-U1-L4-E Text Think different

You practised spotting common thinking mistakes like emotional language or missing facts, and you’ve built tools to stay alert and thoughtful when reading or watching media.

Remember:

  • It’s okay to pause and double-check
  • Not every story is what it seems
  • You are in control of what you believe and share

The more you doubt – the stronger your critical thinking becomes!