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 = 11, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 11 1 2 8 9
- Which one does not belong? 2 11 10 8 3
- Which one does not belong? 1 7 2 9 12
- Which one does not belong? 11 12 4 2 9
- Which one does not belong? 9 7 11 12 10
- Which one does not belong? 3 9 1 4 10
- A = 18, B = 16, C = 5 → the smallest is ____
- A = 10, B = 3, C = 1 → the smallest is ____
- A = 20, B = 9, C = 3 → the smallest is ____
- A = 14, B = 9, C = 4 → the smallest is ____
- Which one does not belong? 9 2 7 8 1
- Which one does not belong? 4 6 2 7 10
- A = 5, B = 2, C = 1 → the smallest is ____
- A = 19, B = 13, C = 9 → the smallest is ____
- A = 20, B = 5, C = 1 → the smallest is ____
- Which one does not belong? 8 2 7 4 5
- A = 11, B = 9, C = 3 → the smallest is ____
- Which one does not belong? 3 6 12 2 1
- A = 9, B = 7, C = 1 → the smallest is ____