Critical Thinking Worksheet
Recommended for 2nd Grade — High School
Critical Thinking Worksheet
Name: ____________________Date: ____________
Instructions: Analyzing riddles, spotting flaws in reasoning, and making evidence-based choices.
20 problems
- Which one does not belong? 8 11 2 5 10
- A = 8, B = 3, C = 2 → the smallest is ____
- A = 8, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 5 10 1 11 9
- Which one does not belong? 10 8 3 7 5
- Which one does not belong? 10 7 8 6 2
- A = 6, B = 4, C = 1 → the smallest is ____
- A = 11, B = 4, C = 3 → the smallest is ____
- A = 6, B = 3, C = 2 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 11 1 6 5 2
- A = 11, B = 9, C = 6 → the smallest is ____
- A = 9, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 5 6 3 8 2
- A = 11, B = 3, C = 1 → the smallest is ____
- A = 13, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 2 9 4 11 7
- A = 20, B = 5, C = 1 → the smallest is ____
- A = 18, B = 8, C = 6 → the smallest is ____
- Which one does not belong? 6 7 4 10 2