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