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? 11 8 12 9 7
- Which one does not belong? 4 11 3 5 6
- Which one does not belong? 1 9 4 7 10
- Which one does not belong? 4 3 9 12 11
- Which one does not belong? 10 11 2 7 6
- Which one does not belong? 10 5 6 12 11
- Which one does not belong? 6 12 7 1 5
- A = 10, B = 2, C = 1 → the smallest is ____
- A = 6, B = 4, C = 1 → the smallest is ____
- A = 13, B = 2, C = 1 → the smallest is ____
- A = 19, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 2 6 10 11 12
- Which one does not belong? 4 8 5 9 1
- A = 6, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 2 5 10 1 6
- A = 19, B = 12, C = 11 → the smallest is ____
- Which one does not belong? 8 6 12 5 10
- A = 14, B = 4, C = 3 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 12 5 1 3