Research has shown that preschool education is a sound investment--academically, socially, and economically. Offers some options for integrating the existing patchwork of U.S. public and private programs into a uniform system that provides a high-quality early education to all young children. (Contains 13 references.) (MLF)

Reviews 36 studies of both model demonstration projects and large-scale public programs to examine the long-term effects of these programs on children from low-income families. Results show early childhood programs can produce significant short-term benefits on intelligence quotient, and important long-term benefits on school achievement, grade…