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? 3 1 2 6 7
- Which one does not belong? 4 1 12 2 11
- A = 17, B = 14, C = 1 → the smallest is ____
- A = 13, B = 4, C = 1 → the smallest is ____
- A = 6, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 2 5 10 12 4
- Which one does not belong? 12 5 10 11 6
- Which one does not belong? 9 3 7 8 2
- Which one does not belong? 3 11 9 2 1
- Which one does not belong? 7 12 10 5 11
- Which one does not belong? 4 6 5 1 8
- A = 14, B = 6, C = 1 → the smallest is ____
- A = 13, B = 2, C = 1 → the smallest is ____
- A = 19, B = 14, C = 10 → the smallest is ____
- Which one does not belong? 7 1 10 6 4
- Which one does not belong? 1 8 11 10 7
- A = 12, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 8 1 4 10 3
- Which one does not belong? 7 4 3 10 9
- Which one does not belong? 6 8 7 2 5