نظور عيسى; مساحلي صغير. The contribution of recreational sports activities to reducing some of the psychological stresses of school among primary school students (6-12 years) from the viewpoint of their teachers- A field study at the primary level of the municipality of Ain and : تاريخ الاستلام:22/05/2020 تاريخ القبول:10/11/2020. Human Resources Development Research, [S. l.], v. 16, n. 02, p. 469–494, 2021. Disponível em: https://rdrh.univ-setif2.dz/index.php/rdrh/article/view/315. Acesso em: 2 nov. 2026.