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