Both early childhood maternal language input and the quality of classroom instruction in elementary school have been shown to be important environmental supports in predicting children's literacy skill development. However, no studies have simultaneously examined these two environmental supports in relation to children's early language skills and…

The effects of high- versus low-quality child care during 2 developmental periods (infant-toddlerhood and preschool) were examined using data from the National Institute of Child Health and Human Development Study of Early Child Care. Propensity score matching was used to account for differences in families who used different combinations of child…

Parents' interactions with their children can have influential effects on children's language outcomes. Special supports may be needed however, when young children live in poverty and show developmental delays early in life. This study analyzed data for a subset of children enrolled in Early Head Start (EHS) programs and participating in a…