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