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? 1 10 5 9 11
- A = 19, B = 13, C = 6 → the smallest is ____
- A = 9, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 7 10 5 11 2
- A = 16, B = 7, C = 6 → the smallest is ____
- Which one does not belong? 9 1 8 7 11
- Which one does not belong? 9 8 1 7 4
- Which one does not belong? 3 6 12 8 4
- A = 14, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 6 2 10 5 4
- Which one does not belong? 7 4 1 6 3
- A = 17, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 4 7 3 12 11
- A = 8, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 7 4 8 2 1
- Which one does not belong? 12 11 3 10 7
- A = 16, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 11 2 3 12 1
- Which one does not belong? 3 8 12 6 4
- Which one does not belong? 9 5 8 12 2