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Do Children With Developmental Language Disorder Activate Scene Knowledge to Guide Visual Attention? Effect of Object-Scene Inconsistencies on Gaze Allocation
Indexado
WoS WOS:000745194400001
Scopus SCOPUS_ID:85123314573
DOI 10.3389/FPSYG.2021.796459
Año 2022
Tipo artículo de investigación

Citas Totales

Autores Afiliación Chile

Instituciones Chile

% Participación
Internacional

Autores
Afiliación Extranjera

Instituciones
Extranjeras


Abstract



Our visual environment is highly predictable in terms of where and in which locations objects can be found. Based on visual experience, children extract rules about visual scene configurations, allowing them to generate scene knowledge. Similarly, children extract the linguistic rules from relatively predictable linguistic contexts. It has been proposed that the capacity of extracting rules from both domains might share some underlying cognitive mechanisms. In the present study, we investigated the link between language and scene knowledge development. To do so, we assessed whether preschool children (age range = 5;4-6;6) with Developmental Language Disorder (DLD), who present several difficulties in the linguistic domain, are equally attracted to object-scene inconsistencies in a visual free-viewing task in comparison with age-matched children with Typical Language Development (TLD). All children explored visual scenes containing semantic (e.g., soap on a breakfast table), syntactic (e.g., bread on the chair back), or both inconsistencies (e.g., soap on the chair back). Since scene knowledge interacts with image properties (i.e., saliency) to guide gaze allocation during visual exploration from the early stages of development, we also included the objects' saliency rank in the analysis. The results showed that children with DLD were less attracted to semantic and syntactic inconsistencies than children with TLD. In addition, saliency modulated syntactic effect only in the group of children with TLD. Our findings indicate that children with DLD do not activate scene knowledge to guide visual attention as efficiently as children with TLD, especially at the syntactic level, suggesting a link between scene knowledge and language development.

Revista



Revista ISSN
Frontiers In Psychology 1664-1078

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Disciplinas de Investigación



WOS
Psychology, Multidisciplinary
Scopus
Psychology (All)
SciELO
Sin Disciplinas

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Publicaciones WoS (Ediciones: ISSHP, ISTP, AHCI, SSCI, SCI), Scopus, SciELO Chile.

Colaboración Institucional



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Autores - Afiliación



Ord. Autor Género Institución - País
1 HELO-HERRERA, ANDREA VERONICA Mujer Universidad de Chile - Chile
2 Guerra, Ernesto Hombre Universidad de Chile - Chile
3 COLOMA-TIRAPEGUI, CARMEN JULIA Mujer Universidad de Chile - Chile
4 Aravena-Bravo, Paulina Mujer Universidad de Chile - Chile
Pontificia Universidad Católica de Chile - Chile
5 Rama, Pia - Univ Paris 05 - Francia
Integrative Neuroscience and Cognition Center - Francia

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Financiamiento



Fuente
Fondo Nacional de Desarrollo Científico y Tecnológico
Agence Nationale de la Recherche
Labex
IdEx Universite de Paris
Agencia Nacional de Investigación y Desarrollo
Agencia Nacional de Investigaci?n y Desarrollo
ANR-10-LABX-0083

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Agradecimientos



Agradecimiento
This work was supported by the Agencia Nacional de Investigación y Desarrollo (ANID, Government of Chile) under the individual grant FONDECYT 11180334 (AH) and a public grant overseen by the French National Research Agency (ANR) as part of the program “Investissements d’Avenir” (reference: ANR-10-LABX-0083–LabEx EFL). It contributes to the IdEx Université de Paris–ANR-18-IDEX-0001 (PR). Funding from ANID/PIA/Basal Funds for Centers of Excellence Project FB0003 was also gratefully acknowledged (CJC, EG, and AH).

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