Chapter 03: Making choices
👩 Teacher’s Guide
🎯 Objective
Students will be able to:
- Explain how individuals make choices under scarcity
- Describe why choices can be unexpected due to incentives and behavior
- Understand how businesses and governments influence decisions
📝 Teaching Notes
- Key idea to emphasize: People respond to incentives, but not always in predictable ways.
- Common misconception: People always make perfectly rational decisions.
- Suggested teaching approach:
- Activity: Present students with different choices involving rewards and penalties.
- Real-life connection: Why taxes, discounts, and rules shape behavior.
💬 Discussion Starter
Ask students:
- Why do people sometimes choose something that is not best for them long-term?
- Can you think of a rule or reward that changed your behavior?
🧒 Student Worksheet
Concept and Helping Material
This topic explains:
- Choices are made by weighing costs and benefits
- Incentives can change behavior
- Businesses and governments often try to influence decisions
Why it matters:
- Understanding choices helps explain consumer behavior, public policy, and unexpected outcomes.
Vocabulary and Definitions
- — The process of choosing between options
- — A reward or penalty that motivates behavior
- — The idea that people try to maximize benefits and minimize costs
- — The study of how real people make decisions, including mistakes and emotions
- — A rule or action by government to influence outcomes
Samples (Examples + Short Analysis)
Sample 1 Buying snacks at checkout
Scenario: A store places candy near the register, and many customers buy it impulsively.
Analysis:
Sample 2 Smoking taxes
Scenario: The government increases taxes on cigarettes to reduce smoking.
Analysis:
Sample 3 Unexpected choice: free vs. cheap
Scenario: People often choose a free item even if a slightly better one costs only a little more.
Analysis:
Practice Questions (QA)
-
Why do people make choices?
-
What is an incentive?
-
Why can choices be unexpected?
-
What is rational choice theory?
-
What does behavioral economics study?
-
How can businesses influence choices?
-
How can governments influence choices?
-
Why would a government want to change choices?
-
Why would businesses want to change choices?
-
What is one example of a policy affecting choices?
Reflection
- Describe a time an incentive changed your behavior.
- Why is understanding choices important in economics?