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
- Which one does not belong? 7 5 4 1 6
- A = 13, B = 5, C = 2 → the smallest is ____
- Which one does not belong? 8 11 12 1 2
- Which one does not belong? 4 9 1 11 2
- Which one does not belong? 7 1 10 9 2
- A = 9, B = 5, C = 1 → the smallest is ____
- A = 19, B = 6, C = 2 → the smallest is ____
- A = 13, B = 5, C = 1 → the smallest is ____
- A = 13, B = 10, C = 8 → the smallest is ____
- A = 17, B = 9, C = 1 → the smallest is ____
- A = 16, B = 3, C = 2 → the smallest is ____
- A = 11, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 7 12 3 4 1
- A = 20, B = 16, C = 9 → the smallest is ____
- A = 19, B = 12, C = 10 → the smallest is ____
- A = 5, B = 3, C = 1 → the smallest is ____
- Which one does not belong? 12 3 1 7 8
- Which one does not belong? 2 3 6 7 11
- Which one does not belong? 4 11 8 12 7
- A = 9, B = 7, C = 6 → the smallest is ____