DE GUZMAN , Ana Perla. Alternative Delivery Mode Effectiveness and Perceived Student Outcomes in the Open High School Program: Teachers’ Perspectives from a Quantitative Correlational Study. International Journal of Education, Research, and Innovation Perspectives, Philippines, v. 2, n. 7, p. 314–321, 2026. DOI: 10.5281/zenodo.21274213. Disponível em: https://ijerip.erio.org.ph/index.php/articles/article/view/1145. Acesso em: 9 jul. 2026.