Matias Mororó, Francisca Narla, Francisco Régis Vieira Alves, Francisca Cláudia Fernandes Fontenele, and Renata Teófilo de Sousa. “1st Degree Functions and Theory of Didactic Dituations: An Experience in Brazilian Basic Education ”. Mathematics, education and society 6, no. 1 (April 29, 2023): 19–39. Accessed November 12, 2026. https://journals.uco.es/mes/article/view/15159.