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 7 12 2 10
- Which one does not belong? 12 9 7 2 5
- Which one does not belong? 7 5 10 9 2
- Which one does not belong? 7 4 2 1 6
- A = 15, B = 12, C = 2 → the smallest is ____
- Which one does not belong? 4 6 9 7 8
- Which one does not belong? 4 9 1 12 10
- Which one does not belong? 8 1 11 9 7
- A = 15, B = 12, C = 7 → the smallest is ____
- A = 13, B = 11, C = 6 → the smallest is ____
- A = 18, B = 6, C = 3 → the smallest is ____
- A = 10, B = 7, C = 2 → the smallest is ____
- Which one does not belong? 12 9 3 7 6
- Which one does not belong? 10 8 1 11 2
- A = 10, B = 7, C = 4 → the smallest is ____
- A = 13, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 3 2 4 6 1
- A = 16, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 4 1 8 7 9
- Which one does not belong? 8 3 7 4 11