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? 4 1 5 10 11
- A = 11, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 1 6 11 9
- Which one does not belong? 5 11 6 3 7
- Which one does not belong? 7 6 1 12 2
- Which one does not belong? 6 10 4 3 11
- Which one does not belong? 10 4 6 2 12
- A = 12, B = 7, C = 2 → the smallest is ____
- Which one does not belong? 5 9 4 8 6
- Which one does not belong? 4 3 10 12 8
- A = 9, B = 7, C = 3 → the smallest is ____
- Which one does not belong? 7 3 11 12 5
- A = 12, B = 2, C = 1 → the smallest is ____
- A = 17, B = 9, C = 7 → the smallest is ____
- A = 17, B = 9, C = 8 → the smallest is ____
- A = 16, B = 7, C = 1 → the smallest is ____
- A = 19, B = 3, C = 2 → the smallest is ____
- A = 18, B = 12, C = 9 → the smallest is ____
- A = 19, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 11 3 8 4 2