1. Introduction and Overview -- 2. A Framework for Assistive Technologies -- 3. The Disabled Human User of Assistive Technologies -- 4. Delivering Assistive Technology Services to the Consumer -- 5. Funding Assistive Technology Services and Systems -- 6. Seating Systems As Extrinsic Enablers for Assistive Technologies -- 7. Control Interfaces for Assistive Technology -- 8. Computers as Extrinsic Enablers for Assistive Technologies -- 9. Augmentative and Alternative Communication Systems -- 10. Technologies That Enable Mobility -- 11. Technologies That Aid Manipulation and Control of the Environment -- 12. Sensory Aids for Persons with Visual or Auditory Impairments -- 13. Assistive Technologies in the Context of the Classroom -- 14. Assistive Technologies in the Context of Work