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 11 6 10 3
- Which one does not belong? 2 1 7 8 5
- A = 16, B = 5, C = 1 → the smallest is ____
- A = 10, B = 8, C = 6 → the smallest is ____
- A = 18, B = 12, C = 5 → the smallest is ____
- Which one does not belong? 11 9 6 2 1
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 16, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 7 12 9 10 1
- Which one does not belong? 6 2 1 7 8
- Which one does not belong? 7 2 11 5 3
- Which one does not belong? 2 6 3 5 12
- A = 11, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 1 11 9 12 7
- Which one does not belong? 11 10 7 12 6
- Which one does not belong? 8 9 4 6 2
- Which one does not belong? 5 1 8 12 7
- A = 11, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 8 9 2 10 1
- Which one does not belong? 9 3 12 8 4