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