What cultural aspects should be taught in FL lessons? – A model for evaluating the cultural content in FL course-books . Acta Scientiarum. Language and Culture, [S. l.], v. 43, n. 2, p. e52066, 2021. DOI: 10.4025/actascilangcult.v43i2.52066. Disponível em: https://periodicos.uem.br/ojs/index.php/ActaSciLangCult/article/view/52066. Acesso em: 31 maio. 2026.