UJHÁZIOVÁ, Renáta; KOPKA, Ján; ŠVEDA, Dušan; FROBISHER, Leonard. The Project Method and investigation in school mathematics. Teaching Mathematics and Computer Science, [S. l.], v. 3, n. 2, p. 241–255, 2005. DOI: 10.5485/TMCS.2005.0096. Disponível em: https://ojs.lib.unideb.hu/tmcs/article/view/14750. Acesso em: 21 nov. 2024.