Public education begins with kindergarten for most children, but an estimated 1 million prekindergarten children are also in public schools, and the number is increasing. In December 1997, the National Institute on Early Childhood Development and Education in the U.S. Department of Education's Office of Educational Research and Improvement convened a group of national, state, and community early childhood and education leaders to discuss the interrelationship between preschool and public education. Meeting participants unanimously agreed on the need to move from the current state of fragmented programs to a coordinated preschool care and education system that is linked with the public school system. Based on discussions at that meeting and on recent related data and research, this publication is intended to provide schools, families, and communities with information and ideas about public school prekindergarten and other preschool care and education initiatives that are linked with public schools. The publication offers insights from meeting participants about public school involvement in early childhood, and provides examples of how states and communities are designing programs to expand and improve preschool care and education. Following an introduction and background information on the meeting, the publication explores the following questions pursued at the meeting: (1) "Why Should Schools Be Involved in Early Childhood?"; (2) "What Roles Should Schools Play in Early Childhood?"; (3) "What Facilitates School Involvement in Early Childhood?"; (4) "What Challenges Do Public Schools Face with Involvement in Early Childhood?"; (5) "What Are the Key Issues for Professional Development?"; and (6) "What Are the Key Research and Evaluation Questions?" The publication concludes with a 52-item bibliography and lists of meeting participants and state early childhood education contacts. (HTH)