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Input quality and speech perception development in bilingual infants' first year of life
dc.contributor.author | Kalashnikova, Marina | |
dc.contributor.author | Carreiras, Manuel | |
dc.date.accessioned | 2022-03-31T13:54:55Z | |
dc.date.available | 2022-03-31T13:54:55Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | Kalashnikova M, Carreiras M. Input quality and speech perception development in bilingual infants' first year of life. Child Dev. 2022 Jan;93(1):e32-e46. doi: 10.1111/cdev.13686. Epub 2021 Oct 20. PMID: 34668192. | es_ES |
dc.identifier.citation | Child Development | |
dc.identifier.issn | 0009-3920 | |
dc.identifier.uri | http://hdl.handle.net/10810/56157 | |
dc.description | Epub 2021 Oct 20 | es_ES |
dc.description.abstract | Individual differences in infants’ native phonological development have been linked to the quantity and quality of infant-directed speech (IDS). The effects of parental and infant bilingualism on this relation in 131 five-and nine-month- old monolingual and bilingual Spanish and Basque infants (72 male; 59 female; from white middle-class background) were investigated. Bilingualism did not affect the developmental trajectory of infants’ native and non-native speech perception and the quality of maternal speech. In both language groups, vowel exaggeration in IDS was significantly related to speech perception skills for 9-month- olds (r = −.30), but not for 5-month- olds. This demonstrates that bilingual and monolingual caregivers provide their infants with speech input that assists their task of learning the phonological inventory of one or two languages. | es_ES |
dc.description.sponsorship | Eusko Jaurlaritza, Grant/Award Number: BERC 2018-2021; Severo Ochoa Excellence Program, Grant/Award Number: SEV-2015- 0490; Ministerio de Ciencia e Innovación, Grant/Award Number: PID2019-105528GA- I00; H2020 Marie Skłodowska-Curie Actions, Grant/Award Number: 798908 | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | WILEY | es_ES |
dc.relation | info:eu-repo/grantAgreement/GV/BERC2018-2021 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/SEV-2015-0490 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/PID2019-105528GA-I00 | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/MC/798908 | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.title | Input quality and speech perception development in bilingual infants' first year of life | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2021 The Authors. Child Development © 2021 Society for Research in Child Development. | es_ES |
dc.relation.publisherversion | https://srcd.onlinelibrary.wiley.com/journal/14678624 | es_ES |
dc.identifier.doi | 10.1111/cdev.13686 |