LACSAMANA, Sarah. EVALUATING THE EFFECTIVENESS OF PROFESSIONAL DEVELOPMENT PROGRAMS FOR MATHEMATICS TEACHERS IN THE PHILIPPINES. Excellencia: International Multi-disciplinary Journal of Education (2994-9521), [S. l.], v. 2, n. 9, p. 640–644, 2024. DOI: 10.5281/. Disponível em: https://multijournals.org/index.php/excellencia-imje/article/view/2452. Acesso em: 25 jun. 2026.