점자 교과서의 촉도안 오류 분석 = An Error Analysis of Tactile Graphics in Braille Textbooks

다국어 초록 (Multilingual Abstract)

The Purpose of this reasearch is to find out that how many graaphics have been converted into tactile ones in braille textbooks and how much the errors in tactile graphics have been happended. The results can be summarized as following :
1. 80%(134 graphics) of the graphics in arithmatic and 20%(24 graphics) in nature have been transcribed into tactile ones. In addition, it has been found that 36%(12 graphics) in arithmatics and 22%(22 graphics) in nature could be converted into tactile ones by givign some adaptation.
2. A number of tactile graphics visually different from original ones have been found, such as notch marks on watches, fractional divisions, lengths of squares, and so on.
3. Some graphics, though visually well-converted, are difficult to understand through finger-reading. The graphics with problems are knotty graphics, grapics of which visual information were damaged, and graphics in which show very small difference of dimension, size, angle.
Accordingly, this research shows that tactile graphics should be developed in consideration of the psychological property of finger-reading, that not only braille transcribers but also teachers, subject-specialists and tactile-psychologists should take part in the process of transcribing for the better ones.

목차 (Table of Contents)

• Ⅰ. 서 론
• 1. 연구의 필요성
• 2. 연구의 목적
• Ⅱ. 선행의 연구의 고찰
• 1. 촉각의 특성
• 2. 교과서 도안의 기능
• Ⅲ. 연구의 방법
• 1. 연구의 대상
• 2. 조사 방법 및 절차
• 3. 자료처리
• Ⅳ. 연구의 결과
• 1. 시각 도안이 촉각 도안으로 전환된 정도
• 2. 눈으로 보기에도 시각 도안과 다르게 제시된 촉각 도안 조사
• 3. 눈으로 보기에는 시각 도안과 다르지 않게 제시된 촉각 도안
• Ⅴ. 결 론
• 참고문헌
• 영문초록