Active methodologies to promote meaningful learning of natural sciences in Basic General Education of Ecuador (Review) . Roca. Revista científico-educacional de la provincia Granma, [S. l.], v. 21, n. 2, p. 667–685, 2025. Disponível em: https://revistas.udg.co.cu/index.php/roca/article/view/5032.. Acesso em: 5 sep. 2025.