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