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? 9 7 10 1 2
- Which one does not belong? 5 9 10 4 11
- A = 8, B = 2, C = 1 → the smallest is ____
- A = 17, B = 6, C = 5 → the smallest is ____
- Which one does not belong? 11 8 4 7 1
- Which one does not belong? 4 9 11 5 1
- Which one does not belong? 1 12 8 11 5
- Which one does not belong? 11 7 10 3 1
- Which one does not belong? 6 5 3 8 10
- A = 19, B = 10, C = 7 → the smallest is ____
- Which one does not belong? 7 5 11 2 6
- A = 11, B = 5, C = 4 → the smallest is ____
- Which one does not belong? 12 7 6 2 9
- A = 8, B = 5, C = 1 → the smallest is ____
- A = 14, B = 11, C = 4 → the smallest is ____
- A = 17, B = 6, C = 4 → the smallest is ____
- A = 8, B = 6, C = 1 → the smallest is ____
- A = 14, B = 12, C = 5 → the smallest is ____
- A = 6, B = 4, C = 2 → the smallest is ____
- A = 19, B = 9, C = 6 → the smallest is ____