moustafa mederres, aissa rafik hadj. The role of classroom physical activity in developing some educational Dimensions for students of the primary stage (10-11) years. Psychosocial rehabilitation [Internet]. 2022 Feb. 28 [cited 2024 Sep. 27];26(1):400-12. Available from: https://psychosocial.com/PSY/index.php/ijpr/article/view/73