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? 6 8 7 4 10
- Which one does not belong? 2 10 1 8 3
- Which one does not belong? 11 6 9 2 3
- Which one does not belong? 11 7 3 8 1
- Which one does not belong? 2 12 11 5 4
- A = 20, B = 10, C = 7 → the smallest is ____
- A = 16, B = 2, C = 1 → the smallest is ____
- A = 11, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 12 10 8 2 5
- A = 7, B = 2, C = 1 → the smallest is ____
- A = 11, B = 3, C = 1 → the smallest is ____
- A = 17, B = 12, C = 9 → the smallest is ____
- A = 8, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 8 4 10 2 12
- Which one does not belong? 12 4 3 11 10
- Which one does not belong? 5 7 1 2 6
- A = 16, B = 10, C = 1 → the smallest is ____
- Which one does not belong? 2 3 9 1 10
- A = 10, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 8 7 3 2 11