2022-12-052022-12-052019-12PREUSS, Elena Ortiz. Psicolinguística do bilinguismo: implicações em processos formais de aquisição de línguas. Ilha do Desterro, Santa Catarina, v. 72, n. 3, p. 291-309, Florianópolis, set./dez. 2019. DOI: https://doi.org/10.5007/2175-8026.2019v72n3p291. Disponível em: https://periodicos.ufsc.br/index.php/desterro/article/view/2175-8026.2019v72n3p291. Acesso em: 25 nov. 2022.e- 2175-8026http://repositorio.bc.ufg.br/handle/ri/21644In this article we discuss the interrelationships between contextual and individual variables in the acquisition and use of L2, based on researches developed by our team. We assume that in the late acquisition of L2 there is variability in the proiciency of the learners, and that it is necessary to (re)know the efects of the individual variables in the teaching-learning processes. The experiments, which were created according to the Psycholinguistics of bilingualism and carried out in formal contexts of acquisition, evaluated associations between attention and working memory systems and the performance of bilinguals in their L2. The results, although incipient, indicate that efects of pedagogical approaches can be afected by individual diferences. In addition, they reveal the need of more experiments that focus these variables on L2 teaching-learning processes.porAcesso Abertohttp://creativecommons.org/licenses/by-nc-nd/4.0/Condições pedagógicasDiferenças individuaisPsicoliniguísticaBilinguismoPedagogical conditionsIndividual diferencesPsycholinguisticsBilingualismArtigohttps://doi.org/10.5007/2175-8026.2019v72n3p291