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 = 7, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 10 11 9 8 5
- Which one does not belong? 1 3 8 10 5
- Which one does not belong? 3 4 8 5 9
- A = 13, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 4 10 5 3 8
- Which one does not belong? 2 1 6 4 5
- Which one does not belong? 11 7 12 8 2
- Which one does not belong? 6 1 5 7 10
- Which one does not belong? 1 8 3 5 7
- Which one does not belong? 7 5 6 3 8
- A = 16, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 7 9 4 2 8
- A = 7, B = 5, C = 2 → the smallest is ____
- A = 19, B = 13, C = 4 → the smallest is ____
- Which one does not belong? 2 11 9 8 3
- Which one does not belong? 9 3 8 5 10
- A = 7, B = 4, C = 1 → the smallest is ____
- A = 12, B = 9, C = 5 → the smallest is ____
- A = 18, B = 12, C = 6 → the smallest is ____