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