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