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