MONTERO-OJEDA, E. .; JAIMES-CASTAÑEDA, M. C. .; RODRIGUEZ-MENDOZA, B. J. . Data-driven improvement of mathematics competencies in post-pandemic Colombia: Evidence from SABER 11 results and stakeholder perceptions (2021-2024). International Journal of Innovative Research and Scientific Studies, [S. l.], v. 9, n. 6, p. 143–152, 2026. DOI: 10.53894/ijirss.v9i6.11773. Disponível em: https://ijirss.com/index.php/ijirss/article/view/11773. Acesso em: 24 jun. 2026.