Early childhood intervention is particularly cost-beneficial when it reduces justice involvement, but ingredients that contribute to this outcome are unknown. The goal of this study was to estimate the effects of two common early childhood intervention ingredients--home visits and center-based education--on juvenile justice involvement. The Infant…

We have many reasons to invest in preschool programs, including persistent gaps in school readiness between children from poorer and wealthier families, large increases in maternal employment over the past several decades, and the rapid brain development that preschool-age children experience. But what do we know about preschool education's…

Using data ("n" = 3,790 with 2,119 in the 3-year-old cohort and 1,671 in the 4-year-old cohort) from 353 Head Start centers in the Head Start Impact Study, the only large-scale randomized experiment in Head Start history, this article examined the impact of Head Start on children's cognitive and parent-reported social-behavioral outcomes…

The federal Early Head Start (EHS) program began in 1995, and a randomized trial was conducted to evaluate the efficacy of 17 EHS programs. In all, 3,001 low-income families (35% African American, 24% Hispanic, and 37% White) with a pregnant women or an infant under the age of 12 months were randomly assigned to a treatment or control group (with…

We used longitudinal data from a birth cohort study, the Fragile Families and Child Wellbeing Study, to investigate the links between Head Start and school readiness in a large and diverse sample of urban children at age 5 (N = 2,803; 18 cities). We found that Head Start attendance was associated with enhanced cognitive ability and social…

While recent research in cognitive development suggests that the period from birth to age 3 provides a unique opportunity for interventions to change the life-course of children, there is great disagreement regarding the best means of allocating public funds toward early childhood intervention. Further, there is little research into the long-term…

Estimated effects of high participation in Infant Health and Development Program targeting low-birth-weight (LBW) premature infants. Found that at age 8, effects of attending more than 400 days on scores on the Weschler Intelligence Scale for Children Full and Verbal Scales was 7 to 10 points. Effects were 14 points for heavier LBW infants and 8…

Compared low-birthweight infants who participated in an intervention involving educational and family support services during the first three years of life with low-birthweight infants who received pediatric follow-up. Intervention group infants scored higher on cognitive tests and lower on measures of behavior problems at 24 and 36 months than…

Describes the Home Instruction Program for Preschool Youngsters (HIPPY), a two-year home-based early-education intervention program designed to help parents with limited formal education prepare their children for school. Presents findings from a two-site HIPPY study, a one-site case study, and a three-site qualitative study. (SLD)

Early Head Start began with 68 programs in 1995 and today, almost 650 programs serve some 55,000 low-income families with infants and toddlers. This two-generation program provides high-quality child and family development services, a focus on staff development, and a commitment to community partnerships. A rigorous national evaluation, including…

Portions of this paper were presented at a research briefing, sponsored by the Subcommittee on Human Resources of the U.S. House of Representatives Committee on Ways and Means. Results are presented from evaluations of several early intervention programs, all of which provided high quality, center-based early childhood education and…

Early Head Start was designed in 1994 as a 2-generation program to enhance children's development and health, strengthen family and community partnerships, and support the staff delivering new services to low-income families with pregnant women, infants, or toddlers. This document contains the final technical report, appendixes, and local…