Aims: To examine vocal production in infants at high risk for ASD due to the presence of an older sibling with ASD, To document changes in vocal behavior over the first year of life, To compare vocal behavior at 6, 9, and 12 months in children at high and low risk, To examine the relations between vocal behavior in the first year and outcome at 24 mo.
Paul, R. et al. "Out of the Mouths of Babes: Prelinguistic Vocalizations in Infants at Risk for Autism Spectrum Disorders." Child Study Center, Yale School of Medicine, 2010.
Yale Laboratory of Development Communication Disorders
Child Study Center, Yale School of Medicine