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