| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | approach to teaching chemical reactions | Finland | In Finland, teaching chemical reactions focuses on independent exploration and critical thinking. | 1 |
| 2 | approach to teaching chemical reactions | chemistry education in western countries | In western countries, chemistry education emphasizes in-depth teaching of chemical reactions and stoichiometry as fundamental concepts. | 1 |