System Of Problems Based On Competent Approach From Geometry In Academic Lyceums. Pedagogical Cluster-Journal of Pedagogical Developments, [S. l.], v. 2, n. 9, p. 75–82, 2024. Disponível em: https://euroasianjournals.org/index.php/pc/article/view/502.. Acesso em: 18 dec. 2024.