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