The game plan: Using gamification strategies to engage learners as active players. Journal of Applied Learning and Teaching, [S. l.], v. 2, n. 2, p. 71–75, 2019. DOI: 10.37074/jalt.2019.2.2.10. Disponível em: https://jalt.open-publishing.org/index.php/jalt/article/view/147. Acesso em: 5 jun. 2026.