Contingent conversations build more than language: How communicative interactions in toddlerhood relate to preschool executive function skills.

Autor: Masek LR; Temple University, Philadelphia, Pennsylvania, USA., Weiss SM; Temple University, Philadelphia, Pennsylvania, USA.; University of Cambridge, Cambridge, UK., McMillan BTM; Smith College, Northampton, Massachusetts, USA., Paterson SJ; James S. McDonnell Foundation, St. Louis, Missouri, USA., Golinkoff RM; University of Delaware, Newark, Delaware, USA., Hirsh-Pasek K; Temple University, Philadelphia, Pennsylvania, USA.; The Brookings Institution, Washington D.C., USA.
Jazyk: angličtina
Zdroj: Developmental science [Dev Sci] 2023 May; Vol. 26 (3), pp. e13338. Date of Electronic Publication: 2022 Nov 29.
DOI: 10.1111/desc.13338
Abstrakt: High-quality communicative interactions between caregivers and children provide a foundation for children's social and cognitive skills. Although most studies examining these types of interactions focus on child language outcomes, this paper takes another tack. It examines whether communicative, dyadic interactions might also relate to child executive function (EF) skills and whether child language might mediate this relation. Using a subset of data from the NICHD Study of Early Child Care and Youth Development, dyadic interactions between 2-year-olds and their mothers were coded for three behaviors: symbol-infused joint engagement, routines and rituals, and fluency and connectedness. Child language was assessed at age 3 and three facets of EF (self-regulation, sustained attention, and verbal working memory) were assessed at age 4.5. Structural equation modeling showed that dyadic interaction related to later child sustained attention and verbal working memory, indirectly through child language and directly related with child self-regulation. This suggests that communicative interactions with caregivers that include both verbal and non-verbal elements relate to child EF, in part through child language. Our findings have implications for the role of caregiver interactions in the development of language and cognitive skills more broadly. RESEARCH HIGHLIGHTS: Using structural equation modeling, we examined how communicative interactions between caregivers and toddlers relate to preschool executive function skills Communicative interactions relate to later language which in turn relates to sustained attention and verbal working memory in preschool Communicative interactions relate directly to self-regulation in preschool Associations between communicative interactions, language, and executive function vary across facets of executive function and may not be unidirectional.
(© 2022 John Wiley & Sons Ltd.)
Databáze: MEDLINE
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