TRAN, C.; NGUYEN, T. H. N.; TRINH, V. T. The use of games in teaching Mathematics at high schools. Journal of Contemporary Educational Policies and Practices, [S. l.], v. 4, n. 1, p. 30–35, 2020. DOI: 10.52296/vje.2020.5. Disponível em: https://jcepp.org/index.php/journal/article/view/5. Acesso em: 29 jan. 2026.