This important volume takes a lifespan perspective on ADHD, enabling c linicians to develop effective and appropriate interventions for presc hoolers, school-age children, adolescents, and adults. Teeter incorpor ates current findings on the genetic and neurodevelopmental bases of A DHD and the environmental conditions that exacerbate its effects. For each age group, normative developmental challenges are reviewed; the i mpact of ADHD on cognitive, psychosocial, academic, and behavioral fun ctioning is explored; and a wide range of intervention approaches are described and evaluated. Integrating medical, psychological, education al, and family perspectives, the volume is designed for optimal ease o f use. Included are numerous clearly presented charts and practical su ggestions for assessment and treatment.