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 12 8 5 1
- Which one does not belong? 6 3 9 12 2
- Which one does not belong? 2 9 5 3 12
- A = 12, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 12 3 8 4
- Which one does not belong? 1 6 7 12 2
- Which one does not belong? 9 1 3 8 11
- Which one does not belong? 6 9 10 11 7
- Which one does not belong? 1 2 4 5 6
- A = 17, B = 5, C = 4 → the smallest is ____
- A = 8, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 11 2 6 3 10
- Which one does not belong? 11 6 5 12 2
- Which one does not belong? 7 10 2 3 9
- A = 16, B = 11, C = 9 → the smallest is ____
- Which one does not belong? 12 7 10 3 5
- A = 8, B = 2, C = 1 → the smallest is ____
- A = 11, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 2 10 12 8 9
- Which one does not belong? 2 8 4 11 3