Input Subject Diversity Enhances Early Grammatical Growth: Evidence from a Parent-Implemented Intervention.
Pamela A HadleyMatthew RispoliJanet K HoltTheodora PapastratakosNing HsuMary KubalanzaMegan M McKennaPublished in: Language learning and development : the official journal of the Society for Language Development (2016)
These findings establish a link between subject diversity in parent input and children's early grammatical growth, and the feasibility of using relatively simple strategies to alter this specific grammatical property of parent language input.