Axt, Margarete, Patrícia Gomes Kirst, and Luis Artur Costa. “Learnings, Interfaces, and Technologies”. Informática na educação teoria & prática 10, no. 1 (June 16, 2007). Accessed August 12, 2026. https://seer.ufrgs.br/index.php/InfEducTeoriaPratica/article/view/5378.