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