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