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Download full textPettersson, Rune – 1993
There are two categories of representations: figurative and non-figurative. Within the category of figurative representations, there are two groups: visuals and graphic symbols. Graphic symbols include pictorial symbols, abstract symbols, and arbitrary symbols. Symbols can be used for identification, overview, supplying instructions, position,…
Descriptors: Cost Effectiveness, Databases, Foreign Countries, Graphic Arts
Peer reviewedHunstad, Egil – Scandinavian Journal of Educational Research, 1985
Visualized braille was presented on closed circuit television (CCTV) to six blind tactile braille reading subjects (ages 12-50). Results supported cross-modal transfer of learning from tactile to visual modality. After intensive visual training, these subjects could discriminate visual forms and read ordinary print using the CCTV. (Author/BS)
Descriptors: Adolescents, Adults, Blindness, Braille
