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