Improving the Methodology of Teaching Mathematics in Secondary Schools. Journal of Universal Science Research, [S. l.], v. 4, n. Maxsus son-3, p. 1610–1617, 2026. DOI: 10.66301/ntj46a56. Disponível em: https://www.universalpublishings.com/index.php/jusr/article/view/19411. Acesso em: 11 nov. 2026.