Division on Visual Impairments

DVI Quarterly Volume 58(4)

A quarterly newsletter from the Council for Exceptional Children's Division on Visual Impairments containing practitioner tips for Teachers of Students with Visual Impairments, Certified Orientation and Mobility Specialists, and other professionals.

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The Box of Deafblindnessâ„¢ Kimberly Lauger Perspectives on Deafblindness Deafblindness is a unique disability involving a combined vision and hearing loss. With only vision loss, the sense of hearing can become more acute and educational strategies often involve the use of hearing. With only hearing loss, vision is relied on for gathering information, and educational strategies are often visual in nature. We recognize that vision compensates for the reduced hearing and hearing compensates for the reduced vision. With deafblindness, there is not enough vision or hearing to compensate for the other sense, so the impacts of these losses are multiplicative (McInnes, 1999). Deaf education occurs in a visual environment often relying on a visual language and visual based tools and strategies to reach students. Education for the students with visual impairment may involve modifying the visual environment and often includes auditory teaching strategies. In any educational environment where communication and environmental information is constantly changing the deafblind student is likely to experience the world and learning differently than students with one type of sensory impairment. It is easy to see why Alsop and colleagues (2012) call deafblindness a disability of access to information. Few students who are considered to be deafblind have total vision loss or total hearing loss, so in any environment they will be receiving some visual and auditory information. However, without full access to the visual and auditory environment, the information they gather may be distorted and incomplete (McInnes, 1999). With a background in one loss or the other, educators can feel 37

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