Lesson 18 of 20 ยท Logic & Reasoning
ChallengeintermediateDecision Tree Builder
What You'll Learn
Key Concept: Mapping decisions and consequences
Think About This
Your school board is debating a new policy related to mapping decisions and consequences. Construct both the strongest argument FOR and AGAINST the policy. Which position is better supported, and why?
Thinking Steps
Frame the Question
Define the core question about mapping decisions and consequences precisely. What assumptions are built into how it's framed?
Assess Evidence
What evidence exists? Rate each piece as strong, moderate, or weak. Note gaps.
Generate Hypotheses
Develop at least 3 possible explanations or solutions. Include one unconventional option.
Evaluate Systematically
Test each hypothesis against the evidence. What are the trade-offs? What are the risks?
Think Ahead
If your conclusion is correct, what are the second-order effects? What implications follow?
State Your Position
Present your conclusion with confidence level (%), key reasons, and what could prove you wrong.
Metacognitive Check
What biases might have influenced you? Did you use the right thinking framework? What would you research further?
Key Vocabulary
Correlation vs Causation
Two things happening together (correlation) doesn't mean one causes the other (causation)
Modus Ponens
If P implies Q, and P is true, then Q must be true
Syllogism
A logical argument where a conclusion follows from two premises
Cognitive Bias
A systematic pattern of thinking that deviates from rational judgment
Why This Matters in Real Life
Understanding logical fallacies protects you from manipulation in advertising, politics, and social media. It's one of the most practical thinking skills you can develop.
Talk About It
Discuss these questions with a friend, parent, or classmate.
- 1Find a current event that illustrates mapping decisions and consequences in action. What can we learn from it?
- 2What are the limitations of this thinking framework? When might it lead you astray?
- 3How would someone from a completely different background or culture approach this differently?
- 4Design a challenge or game that would help someone practice this skill.
Check Your Understanding
Question 1
1 of 3What is the main idea of mapping decisions and consequences?
