Orientation and mobility specialists have specific professional preparation for teaching students who are blind and visually impaired to move safely, efficiently and independently. Vision paraprofessionals function as classroom assistants, assigned according to IEP specifications or on the basis of other mandates. Their essential role in EVS programs includes supplementing braille instruction, modifying materials, assisting in low vision strategies, instructing, and monitoring students. Among the skills taught to EVS students are braille, use of assistive technology such as computers with braille, print, and speech output, listening skills, and the use of optical and non-optical aids. Other skills taught include orientation and mobility, daily living skills, and career and vocational planning skills.
Related services are an additional support to classroom instruction.
These services are provided by specialists in areas not covered by the classroom teacher. Computers have assistive devices that produce braille, large print, and speech. Software specifically designed for enhancing instructional accessibility through the use of magnification and sound output is used in many EVS settings. Adapted tape recorders are available for blind and visually impaired students. The braille writer, the Mountbatten Brailler, the Braille 'N' Speak, and long canes for mobility are available.