El seidy, Mansour, and Iman Alazab. “A Proposed Program in Light of the Requirements of the Integrated Science Approach (STEM) to Develop the Professional and Academic Performance of Secondary School Science and Mathematics Teachers”. International Journal of research in Educational Sciences. 4, no. 2 (March 15, 2021): 195 - 250. Accessed April 25, 2024. http://iafh.net/index.php/IJRES/article/view/228.