NDAGIJIMANA, D.; HESBON, O. A. (PhD). Relationship between Classroom Environmental Factors and Mathematical Skills Acquisition in Public Secondary Schools in Rwanda: A Case of Gicumbi District. International Journal of Management and Development Studies , [S. l.], v. 13, n. 10, p. 38–51, 2024. DOI: 10.53983/ijmds.v13n10.004. Disponível em: https://old.ijmds.in/index.php/ijmds/article/view/761. Acesso em: 4 apr. 2026.