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? 4 5 7 11 2
- A = 14, B = 6, C = 1 → the smallest is ____
- Which one does not belong? 12 5 9 8 1
- A = 8, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 10 6 3 5 2
- Which one does not belong? 6 10 4 3 8
- Which one does not belong? 5 10 4 7 8
- Which one does not belong? 7 3 6 9 2
- Which one does not belong? 4 6 1 2 3
- Which one does not belong? 11 5 7 4 3
- A = 9, B = 3, C = 2 → the smallest is ____
- A = 15, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 3 10 9 5 8
- Which one does not belong? 5 4 12 11 7
- A = 7, B = 2, C = 1 → the smallest is ____
- A = 17, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 12 6 5 3 9
- Which one does not belong? 3 7 10 2 5
- Which one does not belong? 7 9 3 11 8
- Which one does not belong? 8 10 11 7 5