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? 3 11 6 10 5
- Which one does not belong? 7 11 10 3 6
- Which one does not belong? 11 4 6 2 7
- Which one does not belong? 11 4 5 3 2
- A = 13, B = 6, C = 3 → the smallest is ____
- Which one does not belong? 9 10 2 4 5
- A = 18, B = 11, C = 5 → the smallest is ____
- A = 13, B = 9, C = 1 → the smallest is ____
- A = 11, B = 6, C = 3 → the smallest is ____
- Which one does not belong? 11 10 1 3 2
- Which one does not belong? 1 8 9 10 4
- Which one does not belong? 9 12 6 1 7
- A = 14, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 12 10 3 4 8
- Which one does not belong? 5 7 11 6 4
- A = 20, B = 18, C = 10 → the smallest is ____
- Which one does not belong? 9 5 6 1 11
- Which one does not belong? 5 6 1 9 4
- Which one does not belong? 11 3 7 10 1
- Which one does not belong? 12 11 3 5 9