TIEMPO, Marian Balones; CONSIGNA, Rio; SORIANO, Andres. Attitudes Toward Good Manners and Right Conduct (GMRC) and the Prosocial Behavior of Grade 3 Learners at Mangagoy South Elementary School, Bislig City Division: A Descriptive-Correlational Approach. International Journal of Education, Research, and Innovation Perspectives, Philippines, v. 2, n. 6, p. 371–378, 2026. DOI: 10.5281/zenodo.20536578. Disponível em: https://ijerip.erio.org.ph/index.php/articles/article/view/896. Acesso em: 4 jun. 2026.