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 = 10, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 7 4 10 6 8
- Which one does not belong? 6 10 8 12 9
- A = 15, B = 9, C = 8 → the smallest is ____
- Which one does not belong? 2 4 8 10 11
- Which one does not belong? 1 8 12 10 3
- Which one does not belong? 2 5 11 12 1
- Which one does not belong? 8 4 10 12 7
- Which one does not belong? 10 3 4 9 2
- A = 13, B = 5, C = 4 → the smallest is ____
- A = 6, B = 2, C = 1 → the smallest is ____
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 6 2 9 7 1
- A = 9, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 8 6 12 11 2
- A = 15, B = 5, C = 2 → the smallest is ____
- A = 16, B = 8, C = 4 → the smallest is ____
- A = 19, B = 12, C = 8 → the smallest is ____
- A = 18, B = 14, C = 3 → the smallest is ____
- Which one does not belong? 4 9 2 1 5