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