Working memory and proficiency:

an inflectional morpheme processing study with Brazilian-Portuguese English bilinguals

Authors

DOI:

https://doi.org/10.15448/1984-4301.2023.16.44153

Keywords:

Working Memory, Proficiency, Inflectional Morphology, Second Language Processing

Abstract

This study aimed to delve into the role of working memory and proficiency concerning functional morphology in second language processing. We performed two tasks, an acceptability judgment with memory load and a 2-back, with higher and lower proficiency Brazilian Portuguese-English learners. We measured their proficiency level and investigated their performance in working memory capacity and inflectional morphology processing. The morphemes under investigation were the third-person singular (-s) and the regular past tense (-ed) in grammatical and ungrammatical sentences. Our results indicate that neither working memory nor proficiency influenced their performance. These findings seem related to the allocation of attentional resources since they could not focus on the missing morphemes in the acceptability judgment task.

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Author Biography

Bruna Rodrigues Fontoura, UEMG, Passos, Minas Gerais, Brasil

Doutora em Estudos Linguísticos pela Universidade Federal de Minas Gerais (UFMG). Professora do Departamento de Letras e Linguística da Universidade do Estado de Minas Gerais (UEMG) em Passos, MG, Brasil. Desenvolve pesquisa na área de psicolinguística do bilinguismo com ênfase no processamento e aquisição da L2, memória de trabalho e repositórios de memória.

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Published

2023-12-15

How to Cite

Rodrigues Fontoura, B. (2023). Working memory and proficiency: : an inflectional morpheme processing study with Brazilian-Portuguese English bilinguals. Letrônica, 16(1), e44153. https://doi.org/10.15448/1984-4301.2023.16.44153

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Section

PSICOLINGUÍSTICA E NEUROLINGUÍSTICA EM INTERFACES

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