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? 10 4 7 5 6
- A = 7, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 12 10 1 4 11
- Which one does not belong? 1 5 11 9 6
- A = 20, B = 9, C = 5 → the smallest is ____
- Which one does not belong? 7 2 6 1 4
- Which one does not belong? 6 5 12 1 11
- A = 14, B = 3, C = 2 → the smallest is ____
- A = 11, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 3 10 6 12 7
- Which one does not belong? 6 3 7 2 9
- Which one does not belong? 4 3 12 2 10
- Which one does not belong? 10 3 8 6 4
- Which one does not belong? 12 2 6 8 3
- A = 20, B = 5, C = 4 → the smallest is ____
- A = 13, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 8 9 5 12 3
- Which one does not belong? 5 7 1 11 8
- Which one does not belong? 2 7 11 8 6
- Which one does not belong? 3 10 6 12 1