Working memory capacity and speech production in L2: evidences from a picture description task

Kyria Finardi; Gicele Vergine Vieira Prebianca

doi:10.17851/2237-2083.14.1.231-260

Working memory capacity and speech production in L2: evidences from a picture description task

Kyria Finardi, Gicele Vergine Vieira Prebianca

Abstract

This is an experimental study which aimed at investigating theralationsship between working memory capacity and measuresof L2 speech performance in a picture description task. The mainassumption underlying the present study was that L2 speaking isa complex cognitive task which is carried out within theconstraints of a limited-capacity system, namely, working memory.In this system, there are trade-off effects between the storage andprocessing functions of working memory just as in L2 speakingthere are trade-off effects among fluency, accuracy and complexitywhen L2 learners perform under processing pressure.

Keywords

Working memory capacity; L2 speech production

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DOI: http://dx.doi.org/10.17851/2237-2083.14.1.231-260