FERREIRA DE AZEVEDO, I.; VIGO INGAR, K.; VIEIRA ALVES, F. R. Problem solving in the initial Mathematics teacher training: A contribution of the Theory of Didactic Situations and GeoGebra software. IE Revista de Investigación Educativa de la REDIECH, [S. l.], v. 13, p. e1400, 2022. DOI: 10.33010/ie_rie_rediech.v13i0.1400. Disponível em: https://mail.rediech.org/ojs/2017/index.php/ie_rie_rediech/article/view/1400. Acesso em: 30 aug. 2025.