Jebur, Ayat Mohamed. “The Teaching Performance of the Mathematics Department for the Morning and Evening Studies in Light of the National Standards for Teacher Professional Development (A Comparative Study)”. International Journal of Psychosocial Rehabilitation 24, no. 4 (June 30, 2020): 6006–6018. Accessed May 24, 2025. https://psychosocial.com/index.php/ijpr/article/view/5552.