Lesson 18 of 20 ยท Decision Making
DebateintermediateDecision Making โ Hypothesis Testing
What You'll Learn
Key Concept: Hypothesis Testing
Think About This
A news article makes a surprising claim about hypothesis testing. Before accepting or rejecting it, what questions should you ask? What evidence would you look for?
Thinking Steps
Define
State the problem or question about hypothesis testing in your own words. Be specific.
Investigate
What evidence or information is available? What might be missing?
Consider Angles
Look at this from at least two perspectives. What would someone who disagrees say?
Reason It Out
Connect evidence to your conclusion: 'The evidence shows X, which means Y, because Z.'
Test Your Thinking
Could you be wrong? What evidence would change your mind? Rate your confidence 1-10.
Reflect & Connect
What thinking skill did you use? How could you apply this to something in your real life?
Key Points
Understand hypothesis testing
Practice decision making daily
Apply thinking skills to real-world situations
Key Vocabulary
Decision Matrix
A chart that helps you compare options fairly
Risk Assessment
Evaluating what could go wrong and how likely it is
Opportunity Cost
The value of the option you didn't pick
Why This Matters in Real Life
Research shows that decision making skills are among the top capabilities employers look for. These aren't just school skills โ they're life skills.
Talk About It
Discuss these questions with a friend, parent, or classmate.
- 1Give a real-world example where hypothesis testing would help you make a better decision.
- 2What's the most common mistake people make with this kind of thinking?
- 3How does this thinking skill connect to other subjects you study in school?
- 4If you had to teach this to a younger student, what's the ONE thing you'd make sure they understood?
Check Your Understanding
Question 1
1 of 3What is the main idea of hypothesis testing?
