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? 2 4 11 10 8
- A = 13, B = 11, C = 6 → the smallest is ____
- Which one does not belong? 10 9 8 1 3
- A = 18, B = 12, C = 4 → the smallest is ____
- Which one does not belong? 4 8 7 3 11
- A = 7, B = 4, C = 3 → the smallest is ____
- A = 13, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 3 4 2 7 1
- A = 11, B = 2, C = 1 → the smallest is ____
- A = 7, B = 2, C = 1 → the smallest is ____
- A = 7, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 11 5 1 6 2
- Which one does not belong? 6 8 1 7 5
- Which one does not belong? 12 8 3 10 4
- Which one does not belong? 4 10 1 11 2
- Which one does not belong? 10 8 11 7 9
- A = 8, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 12 6 10 11 3
- A = 9, B = 3, C = 1 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____