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 = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 5 8 1 2
- Which one does not belong? 7 9 11 3 10
- Which one does not belong? 8 5 10 4 3
- A = 10, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 7 10 1 8
- Which one does not belong? 12 4 2 11 5
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 12, B = 3, C = 1 → the smallest is ____
- A = 15, B = 8, C = 4 → the smallest is ____
- Which one does not belong? 12 11 10 4 9
- Which one does not belong? 11 12 2 3 5
- Which one does not belong? 12 7 1 10 6
- Which one does not belong? 9 3 8 6 5
- A = 7, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 7 12 4 11 6
- A = 8, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 8 5 10 7 2
- Which one does not belong? 5 7 3 4 12
- Which one does not belong? 3 11 12 1 10