Design consecutive solid geometric teaching aids for visually impaired students

• Main Authors: Hui Nong Liao, 廖蕙農
• Other Authors: C. I. Tsai
• Format: Others
• Published: 2015
• Online Access: http://ndltd.ncl.edu.tw/handle/67572093621506369594

碩士 === 長庚大學 === 工業設計學系 === 103 === Touching form is a way to learn new things for the blindness. However, it is difficult to identify in touch with the organic form. Past scholars believed that "regular" form make the blindness more easily identify the form, and through the accumulated experience to learn new things. On the other hand, the blindness shall receive basic education. In learning of biology in human organs, the organ cannot always be touch. And the blindness feels negative emotions when touching the substitutes like pig heart. Therefore, this study tries to construct a touch system that allows the blindness to be more understanding of physical appearance and uses heart and kidney for example. This study uses a progressive mode to learn from, from the familiar from to learn study the organic from. Simplify the logic of organic form is CSG construction, and depending on the size scale, location, and the external shape as a standard. Experiment is divided into two models: simulation model and progressive two models. Through qualitative observation and questionnaire to be understand the learning situation and form perception. As the results, by progressive two models, the subjects are able to describe more detailed form, and expression form easier to be understood by others.