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