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? 8 2 11 7 5
- Which one does not belong? 8 4 1 12 2
- A = 13, B = 2, C = 1 → the smallest is ____
- A = 7, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 11 3 2 10 9
- Which one does not belong? 10 4 2 5 7
- Which one does not belong? 4 6 9 1 3
- Which one does not belong? 2 3 1 12 4
- Which one does not belong? 2 6 8 1 10
- Which one does not belong? 11 5 8 6 3
- Which one does not belong? 12 11 2 5 7
- A = 14, B = 10, C = 2 → the smallest is ____
- A = 9, B = 4, C = 2 → the smallest is ____
- A = 14, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 11 5 12 1 4
- A = 20, B = 8, C = 2 → the smallest is ____
- Which one does not belong? 6 9 8 7 4
- A = 14, B = 7, C = 2 → the smallest is ____
- A = 16, B = 7, C = 4 → the smallest is ____
- Which one does not belong? 2 1 3 11 5