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? 2 4 12 1 3
- Which one does not belong? 8 6 10 12 2
- Which one does not belong? 2 3 11 9 4
- Which one does not belong? 12 10 1 5 7
- A = 13, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 6 2 8 5 1
- Which one does not belong? 9 12 8 6 4
- Which one does not belong? 10 11 8 12 4
- A = 9, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 3 2 1 6 12
- Which one does not belong? 5 10 7 4 8
- A = 7, B = 3, C = 1 → the smallest is ____
- A = 20, B = 7, C = 5 → the smallest is ____
- Which one does not belong? 11 2 9 10 7
- A = 14, B = 4, C = 1 → the smallest is ____
- A = 14, B = 10, C = 5 → the smallest is ____
- Which one does not belong? 6 7 3 2 1
- Which one does not belong? 5 4 12 3 8
- Which one does not belong? 12 4 11 10 2
- A = 12, B = 3, C = 2 → the smallest is ____