振動輔助律動於盲童之應用初探

Pilot study of Vibration Assistive Movement with Visual Impaired children

賈鈺敏(Yu-min Chia)

指導教授 ： 趙方麟

朝陽科技大學/設計學院/工業設計系碩士班/碩士(2011年)

摘要

人類最依賴的感官有80％~90％的資訊是經由視覺獲取，視障者必須依靠所殘存的感官功能作為主要的學習工具，來感受體驗與判別所面臨的人、事、物與環境。輔助科技應用在視障學童上，將對其生活助益頗大。
本研究透過觀察了解視障學童所遇到的問題及需求，搭配輔助科技，從概念發想到建構出系統雛型，並進行前導性測試。研究振動輔助律動器材並觀察盲童使用時的狀況，運用多點式振動輔助帶搭配音樂，引導盲童。試驗時將微型振動器用魔鬼氈固定於四肢，並以電腦控制開關及搭配音樂作測試。過程中針對盲生律動回應過程及回答內容加以紀錄、錄音及錄影。部份進行晤談，並依盲生表現的行為模式、不合理狀態歸類問題點做其改善的依據: 音樂的節奏速度快慢與熟悉程度會影響到身體律動，振動器開關控制使用USB控制板，擺放振動器有四處，分別配戴於雙手軸及雙腳踝，振動方式也從亂數改為上下半身輪流。
研究結果顯示，國小盲生對於振動律動的使用感到有趣，且可以激發其活動意願。這將可減輕特殊學校教師帶領盲童班級律動活動時之負荷

關鍵字

視障者 ； 肢體律動 ； 輔助科技融合教育

並列摘要

Visual is the most dependent sense of the human, the visually impaired must rely on what was left of the sensory functions (including hearing, touch, smell and movement) as the main learning tool, to feel, experience things and the environment. For the visually impaired, the assitive facility is important to extend their experience.
By observing the problems and needs of visually impaired students, we try to use assistive technology to support the body exercise learning. The concept of vibration assisted rhythm equipment was developed. Though the construction of prototype and observe of children usage situations, the design parameters were improved.
Four mini-vibrators were utilized to guide activities with music by computer-controlled switches. It was fixed to the limbs and feet. After rhythm activities, students were requested to respond questions. The record video was then utilized to evaluate performance of student. The results shown that vibration assisted rhythm can stimulate the body activities. It also can reduce the loading of special school teachers in teaching rhythm activities.

並列關鍵字

visually impaired ； body movements ； technology integration

參考文獻

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