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