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 = 6, C = 3 → the smallest is ____
- Which one does not belong? 3 7 8 10 12
- Which one does not belong? 7 3 4 1 9
- Which one does not belong? 5 7 11 12 2
- A = 17, B = 8, C = 2 → the smallest is ____
- A = 17, B = 14, C = 10 → the smallest is ____
- A = 15, B = 10, C = 1 → the smallest is ____
- Which one does not belong? 9 11 5 7 10
- A = 11, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 5 10 8 12 3
- A = 17, B = 7, C = 6 → the smallest is ____
- Which one does not belong? 8 4 1 6 10
- Which one does not belong? 4 3 1 7 6
- Which one does not belong? 11 3 12 1 2
- A = 19, B = 9, C = 5 → the smallest is ____
- Which one does not belong? 6 5 10 7 12
- Which one does not belong? 2 1 5 10 9
- Which one does not belong? 8 2 3 1 7
- Which one does not belong? 4 1 6 12 9
- A = 12, B = 9, C = 8 → the smallest is ____