Abderahmen, Lakehal, and Azaiz Fairouz. “A Comparative Study of Some Educational Values for Practitioners and Non-Practitioners of Physical Activities and Sports in the Physical Education Class: A Field of Study of Some Secondary Schools in Djelfa Province, Algeria -”. Journal of Educational and Psychological Sciences 4, no. 47 (December 30, 2020): 120–106. Accessed January 24, 2026. https://journals.ajsrp.com/index.php/jeps/article/view/3175.