Executive functions in children with dyslexia

Author:

Barbosa Thais1ORCID,Rodrigues Camila Cruz2ORCID,Mello Claudia Berlim de1ORCID,Silva Mariana Cristina de Souza e1ORCID,Bueno Orlando Francisco Amodeo1ORCID

Affiliation:

1. Universidade Federal do Estado de São Paulo, Brasil

2. Universidade Federal do Estado de São Paulo, Brasil; Universidade Presbiteriana Mackenzie, Brasil

Abstract

ABSTRACT This study aimed to verify whether children with dyslexia have difficulties in executive functions (shifting, working memory, inhibition). Methods: A sample of 47 children (ages 8-13 years) participated in the study: 24 who were dyslexic and 23 controls with typical development. A battery of neuropsychological tests was used. Results: Results revealed executive function difficulties among the dyslexic children when compared with controls, encompassing selective attention modulation processes, shifting, and inhibitory control. These difficulties appeared to be affected by phonological working memory deficits, typically associated with dyslexia. Conclusion: Our findings support the consensus among scholars regarding the central involvement of phonological skill dysfunctions in dyslexia.

Publisher

FapUNIFESP (SciELO)

Subject

Neurology,Neurology (clinical)

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