This manual describes the Dimensions of Excellence Scales (DOES) and their use. The DOES have been developed to assist local education agencies in their efforts to diagnose problems, identify strengths, and improve school operations. There are survey scales for school staff, parents, and students. Each scale concerns dimensions that have been found related to effective school performance and that are subject to modification. Dimensions include: (1) school climate; (2) leadership; (3) teacher behavior; (4) curriculum; (5) monitoring and assessment; (6) student discipline and behavior; (7) staff development; and (8) parent involvement. The scales have been extensively field tested and used in many schools. The appendix lists the survey items included in each scale, separately by dimension, with a listing of the indicators and item numbers for each indicator. (SLD)