Salam، H. (2022). The Effect of Flipped Learning on the Achievement of Grade 11 Students in Biology Through Enhancing Specific Skills: Formulating a Hypothesis and Schematizing a Textual Document. أوراق ثقافية: مجلة الآداب والعلوم الإنسانية، مج3, ع17 ، 435 - 450. مسترجع من http://search.mandumah.com/Record/1235351
Salam، Hiba. "The Effect of Flipped Learning On the Achievement of Grade 11 Students in Biology Through Enhancing Specific Skills: Formulating a Hypothesis and Schematizing a Textual Document." أوراق ثقافية: مجلة الآداب والعلوم الإنسانية مج3, ع17 (2022): 435 - 450. مسترجع من http://search.mandumah.com/Record/1235351