zahoui nacer. Preparation of the middle school student between the care of growth and the acquisition of sport skills in school sports field study at the level of some averages of the state of M’sila. (J. Spo. Creativity) [Internet]. 2025 Dec. 15 [cited 2026 Feb. 4];10(1):408-30. Available from: https://journals.univ-msila.dz/index.php/JOSC/article/view/1880