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