JAVELOSA, Ilyn. The Impact of OPTMISM, a Community of Practice, on Teachers’ Performance and Learners’ Academic Achievement in Distance Learning. International Journal of Education, Research, and Innovation Perspectives, Philippines, v. 2, n. 9, p. 953–961, 2026. DOI: 10.5281/zenodo.22767773. Disponível em: https://ijerip.erio.org.ph/index.php/articles/article/view/1706. Acesso em: 23 sep. 2026.