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 5 10 2 7
- Which one does not belong? 10 8 6 5 11
- A = 16, B = 14, C = 1 → the smallest is ____
- Which one does not belong? 2 12 5 4 10
- A = 19, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 1 8 11 3 6
- Which one does not belong? 1 3 9 7 10
- Which one does not belong? 10 7 3 12 2
- Which one does not belong? 11 6 9 8 1
- Which one does not belong? 7 4 8 9 6
- Which one does not belong? 8 7 4 6 3
- Which one does not belong? 6 5 7 9 1
- Which one does not belong? 7 5 11 10 6
- Which one does not belong? 4 6 10 8 5
- Which one does not belong? 1 4 7 3 6
- A = 19, B = 14, C = 13 → the smallest is ____
- Which one does not belong? 3 7 4 9 8
- Which one does not belong? 4 8 10 11 5
- A = 11, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 6 11 8 9 5