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? 7 12 2 8 1
- Which one does not belong? 7 11 5 4 10
- A = 6, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 1 9 10 4 8
- A = 18, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 12 10 5 2 6
- Which one does not belong? 12 11 5 10 7
- Which one does not belong? 7 2 4 5 6
- A = 19, B = 8, C = 5 → the smallest is ____
- A = 14, B = 11, C = 9 → the smallest is ____
- Which one does not belong? 6 7 11 3 2
- Which one does not belong? 6 11 12 1 2
- Which one does not belong? 12 5 6 3 11
- Which one does not belong? 5 3 11 7 1
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 11, B = 8, C = 6 → the smallest is ____
- Which one does not belong? 5 12 7 4 3
- Which one does not belong? 8 4 1 2 7
- Which one does not belong? 4 8 11 1 2
- Which one does not belong? 7 9 11 3 6