ROJAS, Y. Didactic Resources to Strengthen the Division of Natural Numbers through a Sequence of Didactic Activities. Docentes 2.0 Journal , [S. l.], v. 11, n. 2, p. 84–89, 2021. DOI: 10.37843/rted.v11i2.255. Disponível em: https://ojs.docentes20.com/index.php/revista-docentes20/article/view/255. Acesso em: 3 jul. 2024.