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? 1 7 3 8 6
- A = 7, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 11 1 10 12 9
- A = 19, B = 9, C = 3 → the smallest is ____
- A = 8, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 9 1 4 5 2
- Which one does not belong? 1 2 7 4 12
- Which one does not belong? 2 6 11 4 5
- A = 12, B = 6, C = 4 → the smallest is ____
- A = 13, B = 8, C = 4 → the smallest is ____
- Which one does not belong? 9 6 7 4 3
- Which one does not belong? 1 3 10 2 11
- Which one does not belong? 12 4 10 5 9
- Which one does not belong? 7 4 6 10 8
- Which one does not belong? 3 7 8 4 11
- A = 20, B = 17, C = 3 → the smallest is ____
- Which one does not belong? 12 10 9 7 8
- A = 15, B = 13, C = 10 → the smallest is ____
- A = 12, B = 5, C = 3 → the smallest is ____
- A = 16, B = 3, C = 1 → the smallest is ____