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