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
- A = 16, B = 9, C = 4 → the smallest is ____
- Which one does not belong? 1 8 6 12 4
- Which one does not belong? 6 5 4 9 11
- Which one does not belong? 5 6 9 11 3
- Which one does not belong? 6 12 8 2 4
- Which one does not belong? 2 11 1 6 4
- Which one does not belong? 4 5 3 6 2
- Which one does not belong? 4 1 12 8 5
- A = 18, B = 4, C = 2 → the smallest is ____
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 10, B = 7, C = 5 → the smallest is ____
- Which one does not belong? 10 8 5 3 12
- Which one does not belong? 2 5 3 10 4
- Which one does not belong? 1 5 7 8 3
- A = 13, B = 4, C = 1 → the smallest is ____
- Which one does not belong? 5 10 9 4 7
- A = 20, B = 17, C = 10 → the smallest is ____
- A = 14, B = 10, C = 4 → the smallest is ____
- Which one does not belong? 3 2 8 10 5
- A = 13, B = 2, C = 1 → the smallest is ____