Computers that talk help people with reading and writing difficulties. Talking calculators assist those with math or perceptual disabilities. An optical character recognition system lets the worker enter text or printed material into a computer by use of a scanner. Speech recognition systems enable the user to dictate to the computer, converting oral language to written text. Workers with learning disabilities can make their work more efficient by altering colors, font, or print size on a computer screen.
Software programs can ease concerns about grammar, spelling, and vocabulary.
Assistive Technology A team approach is best when deciding upon the most appropriate technology. User and family are the most important team members. The user should seek a professional evaluation of needs and written recommendations. The search for assistive technology should focus on function and options. The user should request a trial period of use.