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