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 6 8 5 7
- Which one does not belong? 3 2 12 8 10
- Which one does not belong? 5 12 10 8 4
- A = 10, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 9 5 2 6 11
- Which one does not belong? 12 6 1 7 3
- Which one does not belong? 3 4 6 5 8
- Which one does not belong? 2 9 12 4 11
- Which one does not belong? 5 1 3 10 4
- A = 15, B = 8, C = 7 → the smallest is ____
- A = 13, B = 9, C = 7 → the smallest is ____
- A = 16, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 8 5 3 6 2
- A = 16, B = 13, C = 4 → the smallest is ____
- Which one does not belong? 7 10 4 9 2
- A = 13, B = 6, C = 4 → the smallest is ____
- A = 18, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 11 2 5 4 10
- Which one does not belong? 3 6 2 11 12
- Which one does not belong? 11 3 10 1 12