NAGY, Philip. International Comparisons of Student Achievement in Mathematics and Science: A Canadian Perspective. Canadian Journal of Education/Revue canadienne de l’éducation, [S. l.], v. 21, n. 4, p. 396–413, 1996. Disponível em: https://cje.journals.publicknowledgeproject.org/index.php/cje-rce/article/view/2737. Acesso em: 5 may. 2026.