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