Most research on tactile maps has focused on aspects of map design and methods of construction. Relatively little attention has been paid to theway in which blind and visually impaired people actually use tactile maps for everyday way finding tasks. This paper reports on studies carried out in Madrid and Sheffield which consider how people gain spatial knowledge from tactile maps. In the Madrid study, participants were introduced to an urban area by one of three instructional methods: direct experience, tactile map or verbal description. Those who learned the area with the map were considerably more proficient in following the route unguided than were participants who received the other two instructional methods. However the different methods had little effect on the participants' overall representation of the space. It is possible that the map reading strategies used by the participants were effective for gaining practical route-based knowledge but did not give the participants an overall spatial representation of the area. To explore this possibility further, the Sheffield study considered the effect of individual differences in map reading strategies on the type of mental representation which visually impaired people acquire from a tactile map. It was found that those participants who acquired an accurate and full representation of the map used different map learning strategies from those who performed less well. We suggest implications of these studies for the education and rehabilitation of blind and visually impaired people.
A modification of the Paired-Stimuli Parent Program (Florance, 1977) was adapted for the treatment of articulatory errors of visually handicapped children. Blind high school students served as clinical aides. A discussion of treatment methodology, and the results of administrating the program to 32 children, including a two-year follow-up evaluation to measure permanence of behavior change, is presented.
Utilization of English Reading Strategies by the Visually Impaired Student of Universitas Brawijaya for English Learning Material Comprehension
