PATAN, Romeo A. The Effects of Four Methods of Teaching on Achievement in Basic Mathematics. JÉ«»¨ÌÃÂÛ̳ Multidisciplinary É«»¨ÌÃÂÛ̳, Philippines, v. 5, n. 1, p. 44–55, 2010. DOI: . Disponível em: /index.php/jpair/article/view/123. Acesso em: 8 jun. 2025.