WHY IT MATTERS

Parents who interact with infants and toddlers on a face-to-face basis through eye contact and talking about what they are seeing and experiencing help them build attention, language and learning skills.

When addressing infants, many adults adopt a particular type of speech known as infant-directed speech (IDS), sometimes referred to as “motherese”, “parentese” or baby-talk. This kind of language seems to be preferred by children over adult-directed speech. The use of IDS has been shown to enhance an infant’s later word recognition.

Studies suggest that IDS promotes infants’ attention to language, fosters social interaction between infants and caregivers, and informs infants about various aspects of their native language by heightening distinctions relative to the speech addressed to adults.
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  1. Singh, L., Nestor, S., Parikh, C., & Yull, A. (2009). Influences of infant-directed speech on early word recognition. Infancy, 14, 654–666.

  2. Golinkoff, R. M., Can, D. D., Soderstrom, M., & Hirsh-Pasek, K. (2015). (Baby)Talk to me: The social context of infant-directed speech and its effects on early language acquisition. Current Directions in Psychological Science, 24(5), 339–344.