CERASARO, Silvia. Learning the Fraction: Teaching Suggestions from the Past. La matematica e la sua didattica, Bologna, Italy, v. 33, n. 1, p. 7–25, 2025. DOI: 10.6092/issn.3035-2940/20782. Disponível em: https://matdid-journal.unibo.it/article/view/20782. Acesso em: 10 may. 2025.