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 = 17, B = 15, C = 13 → the smallest is ____
- Which one does not belong? 1 8 4 10 12
- Which one does not belong? 5 2 7 8 6
- A = 19, B = 6, C = 3 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 8, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 8 11 12 6 2
- Which one does not belong? 3 7 9 2 10
- A = 17, B = 12, C = 6 → the smallest is ____
- Which one does not belong? 10 4 1 8 6
- Which one does not belong? 12 7 10 2 4
- A = 17, B = 7, C = 1 → the smallest is ____
- Which one does not belong? 5 7 10 11 2
- Which one does not belong? 6 12 2 9 7
- Which one does not belong? 11 10 6 8 4
- Which one does not belong? 9 11 8 10 3
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 7, B = 5, C = 3 → the smallest is ____
- Which one does not belong? 2 3 10 4 11
- Which one does not belong? 3 2 10 12 5