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Demonstrating how Assistive Technology (AT) and Augmentative and Alternative Communication (AAC)
enABLE individuals with disabilities to participate in all aspects of life.

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About Assistive Technology (AT)

What is AT?

Assistive Technology is defined formally as "Any item, piece of equipment or product system, whether acquired commercially, off-the-shelf, modified or customized, that is used to increase, maintain, or improve functional capabilities of individuals with disabilities.” (Technology Act of 1988; PL 105-394, Sec 2, a, 3)

In practical terms, this means anything that is used to improve an individual's ability to function while living with a disability. This equipment can be high or low tech, or simply a strategy for dealing with an obstacle.

Assistive Technology may be used for all of the following functional reasons: mobility, seating & positioning, augmentative communication, enhancing vision, enhancing hearing, compensating for cognitive impairments, replacing limbs, adapted driving, environmental control, adapted computer access, improved performance at school, work or home.

Who benefits from AT?

Throughout the United States, there are more than 49 million people with disabling conditions. Approximately 13 million of these individuals (5.3% of the U.S. population) use some form of assistive technology. (Olson & DeRuyter, 2002, p. xiii.) These individuals may have impairments in mobility, hand and arm control, hearing, vision, communication or cognition.

Where can I get more basic information about AT?

For introductory information on Assistive Technology, h ere are two great places to start:

UW Center for Technology and Disability Studies:
About Assistive Technology]

Washington Assistive Technology Alliance:
What is Assistive Technology]

Then check out these more elaborate resources: AT Web Sites