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 = 17, B = 4, C = 2 → the smallest is ____
- A = 13, B = 2, C = 1 → the smallest is ____
- A = 5, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 6 11 1 7 4
- A = 7, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 3 8 6 5 1
- Which one does not belong? 4 8 10 9 1
- Which one does not belong? 8 11 10 5 3
- Which one does not belong? 12 7 5 9 1
- Which one does not belong? 5 6 10 2 9
- A = 7, B = 3, C = 2 → the smallest is ____
- Which one does not belong? 8 9 6 10 4
- A = 7, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 4 1 12 11
- Which one does not belong? 11 6 9 12 10
- Which one does not belong? 7 2 3 1 5
- A = 18, B = 6, C = 2 → the smallest is ____
- Which one does not belong? 1 8 5 3 10
- Which one does not belong? 9 7 6 4 2
- Which one does not belong? 9 1 4 7 12