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? 8 1 11 9 6
- Which one does not belong? 6 9 4 5 8
- Which one does not belong? 6 11 2 7 12
- Which one does not belong? 6 4 5 12 10
- Which one does not belong? 2 4 8 10 12
- Which one does not belong? 7 4 1 2 10
- Which one does not belong? 4 12 1 7 6
- A = 14, B = 6, C = 3 → the smallest is ____
- A = 13, B = 2, C = 1 → the smallest is ____
- A = 7, B = 4, C = 3 → the smallest is ____
- Which one does not belong? 2 9 10 3 1
- Which one does not belong? 10 5 3 7 9
- Which one does not belong? 7 3 10 2 6
- A = 15, B = 7, C = 6 → the smallest is ____
- A = 19, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 10 1 7 12 11
- Which one does not belong? 7 9 12 6 11
- Which one does not belong? 8 7 3 4 12
- A = 5, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 11 7 3 1 4