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 2 6 3 8
- Which one does not belong? 1 4 7 11 9
- Which one does not belong? 11 8 1 2 5
- Which one does not belong? 5 8 12 4 9
- Which one does not belong? 12 10 9 8 1
- Which one does not belong? 8 6 12 10 1
- A = 19, B = 15, C = 4 → the smallest is ____
- A = 19, B = 11, C = 4 → the smallest is ____
- Which one does not belong? 9 4 12 7 6
- Which one does not belong? 7 4 6 12 3
- A = 8, B = 4, C = 2 → the smallest is ____
- A = 13, B = 5, C = 3 → the smallest is ____
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 15, B = 4, C = 2 → the smallest is ____
- Which one does not belong? 7 4 6 11 5
- Which one does not belong? 1 3 6 7 8
- Which one does not belong? 11 9 10 5 2
- Which one does not belong? 2 4 12 11 5
- Which one does not belong? 7 2 9 5 4
- Which one does not belong? 2 4 10 6 7