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