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 7 6 11 4
- Which one does not belong? 8 6 9 5 7
- Which one does not belong? 1 3 7 8 11
- A = 17, B = 15, C = 4 → the smallest is ____
- A = 6, B = 4, C = 1 → the smallest is ____
- A = 13, B = 7, C = 3 → the smallest is ____
- A = 20, B = 2, C = 1 → the smallest is ____
- A = 20, B = 6, C = 2 → the smallest is ____
- A = 20, B = 4, C = 2 → the smallest is ____
- A = 15, B = 10, C = 3 → the smallest is ____
- Which one does not belong? 12 2 8 4 1
- Which one does not belong? 10 9 3 6 8
- Which one does not belong? 5 8 2 10 1
- Which one does not belong? 8 6 3 1 9
- A = 12, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 6 4 8 2 10
- A = 17, B = 15, C = 12 → the smallest is ____
- A = 7, B = 5, C = 3 → the smallest is ____
- A = 17, B = 15, C = 14 → the smallest is ____
- Which one does not belong? 10 1 3 8 5