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 5 10 8 6
- Which one does not belong? 6 7 12 5 11
- Which one does not belong? 12 7 3 1 8
- Which one does not belong? 4 7 10 5 1
- Which one does not belong? 9 8 2 10 5
- A = 19, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 3 11 2 8 12
- Which one does not belong? 4 11 1 7 3
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 18, B = 10, C = 9 → the smallest is ____
- Which one does not belong? 6 1 12 7 4
- Which one does not belong? 6 2 11 5 3
- A = 19, B = 8, C = 2 → the smallest is ____
- Which one does not belong? 1 4 12 9 8
- A = 17, B = 13, C = 2 → the smallest is ____
- Which one does not belong? 9 12 11 10 1
- A = 18, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 10 7 5 12 6
- Which one does not belong? 1 6 3 2 8
- A = 19, B = 9, C = 6 → the smallest is ____