This article focuses on the language development of Spanish-learning infants who are part of low socioeconomic status families and the parental influences that play a role in this acquisition. Researchers were trying to understand if earlier experience with language was linked to language efficiency processing in infants. Also, a key question was if this early language experience influences later vocabulary knowledge.
Researchers observed speech accessible to 19 month old infants through audio recording technology. Audio recordings observed child-directed speech as well as overheard speech from the parents. Results showed that the total amount of adult speech recorded varied significantly, with one of the lowest word counts being fewer than 2,000 and the highest almost 29,000. It was also found that children who experienced more child-directed speech earlier at 19 months had larder vocabularies at 24 months. The article gives helpful insight into what sorts of outcomes we see when adults interact verbally with their children and how they contribute to their child’s language acquisition.
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Nolyette Verastegui
Research Assistant, UConn KIDS