This digest adapts information from "Attention Deficit Disorders: A Guide for Teachers," prepared by members of the Education Committee of Children with Attention Deficit Disorders. It defines attention deficit disorders and describes the two types (attention deficit hyperactivity disorder and undifferentiated attention deficit disorder.) Suggestions are offered for establishing the proper learning environment, giving students instructions, and giving students assignments. Tips on modifying behavior and enhancing self-esteem by providing supervision, discipline, and encouragement are also provided. Additional sources of information are listed, including eight suggested readings and a support organization. (JDD)