DR. CHETOUI NOUR EDDINE; DR. BOUZIANE BOUALEM; DR. DARREDOUNE; DR. LAMTIOUI FATMA ZOHRA IMANE. The Role of Physical Education and Sports Class (Quasi-Sports Games) and Proper Nutrition in Preventing Obesity Diseases among Primary School Students from the Perspective of Specialists: A Survey Study Conducted in Tissemsilt Province from the Perspectiv. The Sankalpa: International Journal of Management Decisions, [S. l.], v. 12, n. 1, p. 122–130, 2026. Disponível em: https://thesankalpa.org/ijmd/article/view/131. Acesso em: 4 feb. 2026.