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