This five-volume directory describes almost 1,200 discretionary grants and contracts supported by the Research to Practice Division of the Office of Special Education Programs. The projects are grouped into five sections representing the seven program areas of the newly reauthorized Individuals with Disabilities Education Act (IDEA), Part D. This volume, the fifth of the directory, describes projects designed to assist state educational agencies and their partners in enhancing educational results for children with disabilities by reforming and improving their systems for providing educational, early intervention, and transitional services, including their systems for professional development, technical assistance, and dissemination of knowledge about best practices. The projects are grouped by the competitions under which they were funded and include information on grant number, title, project director, beginning and ending dates, and contact information. An abstract describes the project's purposes, proposed methods, and proposed products. Four indexes are provided: a project director index, an organizational index, a state index, and a subject index. (CR)