MARIOTTI, M. A. .; MAFFIA, A. Learning mathematics with tools: the mediation role of the teacher. Form@re - Open Journal per la formazione in rete, [S. l.], v. 22, n. 1, p. 89–105, 2022. DOI: 10.36253/form-12628. Disponível em: https://oaj.fupress.net/index.php/formare/article/view/12628. Acesso em: 25 apr. 2024.