Gergis، S. A. F. (2020). Effectiveness of a Program Based on Connectivism Theory in Developing EFL Writing Performance Skills of Preparatory Stage Pupils. مجلة كلية التربية، مج17, ع99 ، 474 - 488. مسترجع من http://search.mandumah.com/Record/1209726
Gergis، Sally Atef Fawzi. "Effectiveness of a Program Based On Connectivism Theory in Developing EFL Writing Performance Skills of Preparatory Stage Pupils." مجلة كلية التربية مج17, ع99 (2020): 474 - 488. مسترجع من http://search.mandumah.com/Record/1209726