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