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 = 11, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 1 7 6 5 4
- Which one does not belong? 4 2 8 1 5
- Which one does not belong? 5 8 10 12 6
- Which one does not belong? 7 12 9 11 10
- Which one does not belong? 12 11 1 8 5
- A = 15, B = 12, C = 7 → the smallest is ____
- Which one does not belong? 6 1 8 7 12
- Which one does not belong? 1 6 5 8 9
- Which one does not belong? 6 5 4 8 12
- Which one does not belong? 11 8 9 5 12
- A = 20, B = 15, C = 5 → the smallest is ____
- Which one does not belong? 7 5 10 11 8
- A = 16, B = 7, C = 1 → the smallest is ____
- Which one does not belong? 11 3 10 4 8
- Which one does not belong? 7 10 5 11 8
- Which one does not belong? 5 10 12 9 4
- A = 20, B = 2, C = 1 → the smallest is ____
- A = 18, B = 7, C = 1 → the smallest is ____
- A = 14, B = 8, C = 3 → the smallest is ____