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