MALA QUINAPALLO, Marcos Argenis; MENDOZA SALTOS, Rider Eloy. The role of extrinsic motivation in the development of speaking skills in high school students. Ibero-American Journal of Education & Society Research, [S. l.], v. 6, n. S1, p. e26S04, 2026. DOI: 10.56183/iberoeds.v6iS1.730. Disponível em: https://edsociety.iberojournals.com/index.php/IBEROEDS/article/view/e26S04. Acesso em: 20 set. 2026.