Cooperative games: An effective strategy for the reduction of aggressiveness in elementary school students. Impetus, [S. l.], v. 13, n. 1, p. 16–29, 2021. DOI: 10.22579/20114680.503. Disponível em: https://ojs-unillanos-prueba.metarevistas.org/index.php/impetus/article/view/503. Acesso em: 14 sep. 2026.