CATUBIG, Marjorie. Exploring Student-Centered Approaches in Mathematics Education: A Qualitative Case Study. Excellencia: International Multi-disciplinary Journal of Education (2994-9521), [S. l.], v. 1, n. 3, p. 48–62, 2023. Disponível em: https://multijournals.org/index.php/excellencia-imje/article/view/27. Acesso em: 13 mar. 2026.