| 000 | 00894nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 180910s9999 xx 000 0 und d | ||
| 100 | 1 |
_aGhaddar, Mohammed H. _gMaster, تعليم الكيمياء |
|
| 245 | 1 | 0 | _aFirst secondary school students' strategies in solving stoichiometric problems |
| 260 |
_aBeirut _bUniversité Libanaise - Faculté de Pédagogie - Deanship _c2000 |
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| 300 | _a pages | ||
| 500 | _aالنوع : Mémoire | ||
| 650 | 4 | _a حل المشكلات | |
| 650 | 4 | _aCycle Secondaire L’enseignement des Sciences Méthodes d’enseignement | |
| 650 | 4 | _aProblem Solving | |
| 650 | 4 | _aRésolution de problèmes | |
| 650 | 4 | _aSecondary Education Sciences education Teaching Methods | |
| 650 | 4 | _aالمرحلة الثانوية تعليم العلوم طرق التعليم | |
| 856 | _zUniversité Libanaise - Faculté de Pédagogie - Deanship | ||
| 942 | _cLAESDATA | ||
| 999 |
_c19980 _d19980 |
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