SULPICO, C.; LAPIS, R. J.; PANER, N. R.; SAGARAL, M. I.; TURA, J.; VISMANOS, M.; IBONA-MABINI, L. M.; PETANCIO, J. A. Improving Grade 7 Mathematics Outcomes through Game-Based Learning: An Action Research Study. The Normal Lights, [S. l.], v. 19, n. 1, 2025. DOI: 10.56278/tnl.v19i1.3132. Disponível em: https://www.po.pnuresearchportal.org/ejournal/index.php/normallights/article/view/3132. Acesso em: 22 may. 2026.