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? 10 3 2 4 8
- A = 17, B = 13, C = 1 → the smallest is ____
- Which one does not belong? 11 4 1 6 10
- A = 5, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 4 3 2 7 8
- Which one does not belong? 10 3 11 4 1
- A = 10, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 11 3 6 5 4
- A = 19, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 4 3 6 5 7
- A = 11, B = 5, C = 4 → the smallest is ____
- A = 15, B = 9, C = 7 → the smallest is ____
- A = 11, B = 4, C = 1 → the smallest is ____
- A = 10, B = 8, C = 7 → the smallest is ____
- Which one does not belong? 9 3 6 5 12
- Which one does not belong? 5 8 6 10 3
- A = 14, B = 5, C = 1 → the smallest is ____
- A = 18, B = 12, C = 10 → the smallest is ____
- A = 16, B = 8, C = 1 → the smallest is ____
- A = 13, B = 7, C = 6 → the smallest is ____