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