| 000 | 00535nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170224s9999 xx 000 0 und d | ||
| 100 | _aMarlen Goldschmidt | ||
| 245 | _aInstructional efficiency of different discussion approaches in an outreach laboratory: Teacher-guided versus student-centered | ||
| 245 | _cMarlen Goldschmidt, Franz-Josef Scharfenberg & Franz X. Bogner | ||
| 260 | _bThe Journal of Educational Research | ||
| 260 | _c2016 | ||
| 300 | _a109: Pages: 27-36 | ||
| 650 | _xEducation | ||
| 650 | _xSpecial Education | ||
| 999 |
_c315695 _d315695 |
||