UY, Edison. Teacher-Made Comic Strip: A Strategic Intervention Material in Teaching Fundamental Operations on Integers. JÉ«»¨ÌÃÂÛ̳ Multidisciplinary É«»¨ÌÃÂÛ̳, Philippines, v. 33, n. 1, p. 89–104, 2018. DOI: . Disponível em: /index.php/jpair/article/view/606. Acesso em: 8 jun. 2025.