Finds that, a year or more after enrolling in the program, 2-year-olds perform significantly better on a range of measures of cognitive, language, and social-emotional development, when compared with a randomly assigned control group. EHS families are also more likely to attend school or job...

Although reading to preschoolers has been shown to influence their later language and cognitive development, few studies have examined these relationships for children under age 3. Researchers studied over 2,500 low-income English- and Spanish-speaking families across the country who were...

Mathematica collected data on child care settings used by program and control group families when children were 14, 24, and 36 months of age. Findings demonstrate the important role programs played: Early Head Start families were receiving not only more child care but substantially more...

This preliminary summary of program impacts shows that programs successfully delivered their intended services and that participating children performed significantly better in cognitive, language, and social-emotional development than nonparticipating children. Participating parents also showed...