MANINGO , K. N.; ALMERINO, JR. , P. M.; GARCIANO , L. M. Gauging the educational efficacy of geometrical manipulatives in teaching the curriculum contents. Cypriot Journal of Educational Sciences, [S. l.], v. 16, n. 3, p. 1279–1289, 2021. DOI: 10.18844/cjes.v16i3.5849. Disponível em: https://un-pub.eu/ojs/index.php/cjes/article/view/5849. Acesso em: 19 apr. 2024.