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Case 18 of 20 ยท Decision Making

Debatebeginnerโญ 30 XP๐Ÿ’ฐ Money Island

Decision Making โ€” Hypothesis Testing

๐Ÿ”ŽCase Brief #18

You notice something in your daily life that relates to hypothesis testing.

๐ŸŽฏ Your mission

Pick a side and defend it.

โšก The twist

You have 30 seconds to decide โ€” no overthinking.

What You'll Learn

๐Ÿ’ช Develop your hypothesis testing skills with guided practice and real examples. This debate builds decision making abilities step by step, helping you become a stronger, more independent thinker. To use this skill, follow these steps: First, understand the problem. Read it again if you need to. What is it really asking? Next, think about what you know. Have you seen something like this before? What worked last time? Then, come up with ideas. Try to think of at least TWO possible answers before picking one. The first idea isn't always the best! Finally, check your work. Does your answer make sense? Can you explain WHY you chose it? If you can explain your thinking, you really understand it. Remember: smart thinkers aren't people who never make mistakes โ€” they're people who LEARN from mistakes!

Key Concept: Hypothesis Testing

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Think About This

You notice something in your daily life that relates to hypothesis testing. Describe what you noticed and what it made you think about.

Thinking Steps

๐Ÿ”

๐Ÿ” Understand

Read carefully. What is the question about hypothesis testing really asking?

๐Ÿงช

๐Ÿ“‹ Gather Info

What facts and clues do you have? List what you know.

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๐Ÿ’ก Think of Options

Come up with at least 2 possible answers. Don't pick the first one yet!

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โœ… Choose & Explain

Pick the best option. Say: 'I chose this because...'

๐Ÿชž

๐Ÿชž Reflect

Was your reasoning solid? What would you do differently next time?

Key Points

1

Understand hypothesis testing

2

Practice decision making daily

3

Apply thinking skills to real-world situations

Key Vocabulary

Criteria

Rules you use to decide between options

Trade-off

Giving up one thing to get another

Consequence

The result that comes from a choice you make

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Why This Matters in Real Life

Scientists, teachers, doctors, and business owners all need strong decision making skills. You're building the same toolkit they use!

Talk About It

Discuss these questions with a friend, parent, or classmate.

  • 1How could you use hypothesis testing outside of school this week?
  • 2What would happen if everyone was really good at this skill?
  • 3What question do you still have? Write it down and try to find the answer.

Solve the Case

Case 1

1 of 3

What is the main idea of hypothesis testing?

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Stretch Challenge

Try this in real life this week.

Track one decision you made today โ€” did it go how you expected?

๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘ง

For the dinner table

โ€œTell me about a choice you're proud of, and one you'd redo.โ€

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