This article aims to reflect upon the presence of the language acquisition theme in the works of Ferdinand de Saussure, Mikhail Bakhtin and Émile Benveniste, in order to, based on such reflection, describe how this presence gave rise to work perspectives around the theme in research panorama in Brazil. Three major perspectives for studying language acquisition in the country are highlighted: based on Saussurean assumptions, there are the social interactionist studies; in the Bakhtinian perspective, the dialogic-discursive approach; from the Benveniste perspective, the enunciative acquisitional perspective. The reflection presents a summary table with the configuration of each perspective derived from its affiliation with the authors in question.