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? 9 4 8 12 10
- Which one does not belong? 6 12 5 3 10
- Which one does not belong? 6 9 4 7 11
- Which one does not belong? 1 4 12 7 2
- Which one does not belong? 3 4 7 10 8
- A = 8, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 3 8 4 12 10
- Which one does not belong? 5 8 7 12 4
- A = 20, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 8 1 7 5 2
- Which one does not belong? 5 9 11 1 10
- Which one does not belong? 10 1 12 9 11
- A = 9, B = 4, C = 1 → the smallest is ____
- A = 11, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 12 1 5 9 8
- Which one does not belong? 7 10 1 9 8
- Which one does not belong? 1 11 12 4 7
- Which one does not belong? 9 3 7 6 1
- Which one does not belong? 8 10 5 11 12
- A = 19, B = 13, C = 5 → the smallest is ____