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 = 13, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 10 5 12 7 6
- Which one does not belong? 8 10 6 9 12
- Which one does not belong? 8 3 9 7 4
- Which one does not belong? 10 2 12 9 7
- A = 10, B = 7, C = 6 → the smallest is ____
- A = 18, B = 15, C = 1 → the smallest is ____
- Which one does not belong? 2 3 12 8 6
- Which one does not belong? 6 9 11 12 8
- Which one does not belong? 10 5 3 12 7
- Which one does not belong? 10 11 6 9 3
- Which one does not belong? 12 10 4 5 2
- A = 12, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 8 10 3 9 11
- Which one does not belong? 12 10 1 7 6
- A = 12, B = 10, C = 2 → the smallest is ____
- A = 8, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 7 4 11 10 12
- A = 12, B = 6, C = 4 → the smallest is ____
- Which one does not belong? 7 8 10 12 11