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Contrasting computer input devices for teaching children with severe learning difficulties to read
Author(s) -
Wright Anna,
Read Pauline,
Anderson Mike
Publication year - 1992
Publication title -
british journal of educational technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.79
H-Index - 95
eISSN - 1467-8535
pISSN - 0007-1013
DOI - 10.1111/j.1467-8535.1992.tb00316.x
Subject(s) - sight , vocabulary , computer science , multimedia , mathematics education , vocabulary development , psychology , teaching method , human–computer interaction , linguistics , philosophy , physics , astronomy
Abstract Many teachers make the assumption that CAL systems which use a touch screen are more effective for children with severe learning difficulties than those which use a concept keyboard. These two experiments look at which is more effective in helping these children to maintain a previously acquired sight vocabulary, and to learn new sight words. It was predicted that the touch screen would prove more effective because it places fewer information processing demands on pupils. Surprisingly, no difference was found between the two systems.