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