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