| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | approach to teaching geometry | Russia | Emphasis on geometric abstraction and theoretical concepts in geometry teaching | 1 |
| 2 | mathematics teaching methods | Russia | Focus on theoretical and abstract mathematical concepts | 1 |
| 3 | tutoring | Russia | Valued for improving academic performance and gaining competitive advantage | 1 |