Some have built-in trackballs. Chording keyboards use a small number of keys that must be pressed in combination to produce input. The limited number of keys decreases visual clutter. Keys can be set up for frequently used words and phrases. On-screen keyboards can be used in place of a keyboard.
Software provides the image of a standard or modified keyboard on the computer screen.
Can be used with most word processing programs. Experts in computer access issues such as occupational therapists and assistive technology specialists can help you to identify the best choice for your child. It is important for your child to feel comfortable and be successful using the computer for the first time. Having an appropriate keyboard is a critical part of that experience. Inc. Dr. Kincaid provides assistive technology training, assessment, and technical assistance to familes and educators.