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