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? 12 3 5 1 9
- Which one does not belong? 2 12 6 9 4
- Which one does not belong? 10 9 7 4 6
- Which one does not belong? 12 11 5 1 2
- Which one does not belong? 10 4 1 12 9
- A = 13, B = 3, C = 2 → the smallest is ____
- A = 13, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 11 1 10 4 6
- A = 12, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 4 10 11 8 9
- Which one does not belong? 2 6 11 8 9
- Which one does not belong? 9 10 6 2 1
- Which one does not belong? 1 10 3 2 5
- A = 9, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 8 2 9 5 7
- A = 17, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 4 3 8 6 12
- Which one does not belong? 5 1 10 6 7
- A = 6, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 10 9 4 12 8