Infants exploit vowels to label objects and actions from continuous audiovisual stimuli

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dc.article.number10982
dc.catalogadorpva
dc.contributor.authorJara González, María Cristina
dc.contributor.authorMoenne Vargas, Cristóbal Matías
dc.contributor.authorPeña, Marcela
dc.date.accessioned2024-10-18T18:39:54Z
dc.date.available2024-10-18T18:39:54Z
dc.date.issued2021
dc.description.abstractBefore the 6-months of age, infants succeed to learn words associated with objects and actions when the words are presented isolated or embedded in short utterances. It remains unclear whether such type of learning occurs from fluent audiovisual stimuli, although in natural environments the fluent audiovisual contexts are the default. In 4 experiments, we evaluated if 8-month-old infants could learn word-action and word-object associations from fluent audiovisual streams when the words conveyed either vowel or consonant harmony, two phonological cues that benefit word learning near 6 and 12 months of age, respectively. We found that infants learned both types of words, but only when the words contained vowel harmony. Because object- and action-words have been conceived as rudimentary representations of nouns and verbs, our results suggest that vowels contribute to shape the initial steps of the learning of lexical categories in preverbal infants.
dc.fechaingreso.objetodigital2024-18-10
dc.format.extent11 páginas
dc.fuente.origenScopus
dc.identifier.doi10.1038/s41598-021-90326-z
dc.identifier.eissn20452322
dc.identifier.issn2045-2322
dc.identifier.pubmedid34040052
dc.identifier.scopusidSCOPUS_ID:85106878846
dc.identifier.urihttps://doi.org/10.1038/s41598-021-90326-z
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/88291
dc.information.autorucEscuela de Psicología; Jara González, María Cristina; 0000-0001-5412-2239; 236503
dc.information.autorucDepartamento de Ciencias de la Salud; Moenne Vargas, Cristóbal Matías; 0000-0002-9524-2832; 140920
dc.information.autorucEscuela de Psicología; Peña, Marcela; S/I; 1002571
dc.language.isoen
dc.nota.accesocontenido completo
dc.publisherNature Research
dc.revistaScientific Reports
dc.rightsacceso abierto
dc.subjectPaediatric research
dc.subjectPsychology
dc.subject.ddc150
dc.subject.deweyPsicologíaes_ES
dc.subject.ods03 Good health and well-being
dc.subject.odspa03 Salud y bienestar
dc.titleInfants exploit vowels to label objects and actions from continuous audiovisual stimuli
dc.typeartículo
dc.volumen11
sipa.codpersvinculados236503
sipa.codpersvinculados140920
sipa.codpersvinculados1002571
sipa.trazabilidadScopus;12-10-2021
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