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 11 7 1 8
- Which one does not belong? 3 4 11 2 7
- Which one does not belong? 6 5 11 1 12
- A = 18, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 5 9 2 12 6
- Which one does not belong? 8 6 9 4 5
- Which one does not belong? 10 4 11 7 2
- A = 7, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 10 3 1 11 12
- A = 19, B = 8, C = 2 → the smallest is ____
- A = 8, B = 5, C = 3 → the smallest is ____
- A = 17, B = 14, C = 4 → the smallest is ____
- Which one does not belong? 6 1 12 9 10
- A = 19, B = 13, C = 11 → the smallest is ____
- Which one does not belong? 1 9 2 7 6
- Which one does not belong? 9 4 10 6 3
- Which one does not belong? 10 4 8 7 9
- Which one does not belong? 1 3 7 5 9
- Which one does not belong? 12 11 6 2 3
- A = 15, B = 6, C = 3 → the smallest is ____