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 = 6, C = 3 → the smallest is ____
- Which one does not belong? 4 3 8 1 5
- Which one does not belong? 7 12 3 11 5
- Which one does not belong? 1 12 7 2 5
- A = 17, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 9 12 7 2 3
- A = 16, B = 12, C = 4 → the smallest is ____
- Which one does not belong? 9 7 2 8 5
- A = 13, B = 5, C = 4 → the smallest is ____
- A = 9, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 7 11 10 8 5
- A = 8, B = 5, C = 1 → the smallest is ____
- A = 19, B = 4, C = 1 → the smallest is ____
- A = 15, B = 12, C = 2 → the smallest is ____
- Which one does not belong? 4 2 10 11 5
- A = 15, B = 6, C = 3 → the smallest is ____
- A = 15, B = 11, C = 5 → the smallest is ____
- A = 20, B = 2, C = 1 → the smallest is ____
- A = 15, B = 11, C = 10 → the smallest is ____
- A = 7, B = 5, C = 4 → the smallest is ____