Types of Disabilities Disability% of expected use of assistive technology Deaf and Hard of Hearing100% Blind and Visually Impaired100% Physical Disability100% Deaf/Blind100% Multiple Disabilities100% Traumatic Brian Injury50 – 75% Autism50 – 75% Learning Disability25 – 50% Health Impairment25 – 35 % Cognitive Disability25 – 35% Speech/Language Disorder10 – 25%* Emotional Disability10 – 25% Golden, D.,Special Education Technology Practice, Vol.
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