SANTOS LOO, H. E. .; GAMBOA GRAUS, M. E.; SILVA TÉLLEZ, N. CURRENT CONCEPTS FOR THE LEARNING OF FLAT GEOMETRY THROUGH SEQUENCES OF INDICATIONS WITH HEURISTIC CHARACTER. Didáctica y Educación ISSN 2224-2643, [S. l.], v. 8, n. 3, p. 75–90, 2017. Disponível em: https://revistas.ult.edu.cu/index.php/didascalia/article/view/629. Acesso em: 27 jul. 2024.