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? 4 3 7 1 11
- Which one does not belong? 1 3 8 9 4
- Which one does not belong? 12 1 7 2 9
- Which one does not belong? 2 12 10 8 1
- Which one does not belong? 12 5 7 10 9
- Which one does not belong? 1 9 7 6 5
- Which one does not belong? 4 10 7 2 1
- Which one does not belong? 2 1 11 7 5
- A = 19, B = 15, C = 3 → the smallest is ____
- A = 7, B = 5, C = 3 → the smallest is ____
- A = 20, B = 3, C = 1 → the smallest is ____
- A = 13, B = 2, C = 1 → the smallest is ____
- Which one does not belong? 5 8 9 2 1
- Which one does not belong? 7 5 12 8 2
- Which one does not belong? 11 2 3 8 6
- Which one does not belong? 8 1 3 11 7
- A = 9, B = 3, C = 2 → the smallest is ____
- A = 14, B = 10, C = 8 → the smallest is ____
- Which one does not belong? 9 4 8 2 10
- Which one does not belong? 8 6 10 1 12