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