Muestra métricas de impacto externas asociadas a la publicación. Para mayor detalle:
| Indexado |
|
||||
| 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
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.
| 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 |
| 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 |
| 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). |