Does It Matter Who Is Talking? the Impact of Language Input in Infants' Environments on Vocabulary Growth

Chicago, IL · May 2022

Poster · Developmental

Abbie Thompson
Valparaiso University
Jill Lany
University of Liverpool

Abstract

We investigated the impact of speech from different speakers in infants’ environments on their vocabulary growth from 12- to 18-months. We found that child-directed speech from mothers and the other individuals was related to infants’ vocabulary growth, but speech from other individuals had a larger impact.

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Does It Matter Who Is Talking? the Impact of Language Input in Infants' Environments on Vocabulary Growth

Abstract

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