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