OZIOMA, Chigbu Prince. Relevance Of Boards and Charts in Contemporary Instructional Delivery in Gokana, Rivers State, Nigeria. International Journal on Integrated Education, [S. l.], v. 8, n. 3, p. 141–150, 2025. DOI: 10.31149/ijie.v8i3.5343. Disponível em: https://journals.researchparks.org/index.php/IJIE/article/view/5343. Acesso em: 14 nov. 2026.