增進視皮質損傷多重障礙學生功能性視覺之行動研究

An Action Research of Improving Functional Vision of Multiple Disabilities and Cortical Visual Impairment Student

蕭斐文(Fei-Wen Hsiao) ； 洪榮照(Jung-Chao Hung)

《惠明特殊教育學刊》 3期 (2016/04) Pp. 1-26

https://doi.org/10.6297/JHMSE.2016.3(1).2

摘要

視皮質損傷是美國視覺障礙孩童中引起視障的主要原因，通常皮質損傷的孩童會伴隨另一種因腦部受損造成的神經問題。CVI多重障礙學生和一般視多重障礙生都有溝通上的問題，不同的是CVI多重障礙生的功能性視覺可經由正確的教學介入改善。因此，本研究採用個案報告及行動研究的歷程，詳細描述一名十三歲無口語能力CVI多重障礙學生接受教學介入的教學成效。研究方法結合前、後測資料，藉由一套結合多媒體的視覺課程、環境上視覺調整、使用符合實證研究的教學策略增進學生的功能性視覺能力。本研究結論如下：環境調整及使用平板電腦的視覺介入，確實能增加謝生觀看及學習動機，經CVI視功能評估範圍的評量，研究對象的功能性視覺確實有進步。

關鍵字

視皮質損傷 ； 視皮質損傷視功能評估範圍 ； 平板電腦 ； 視多重障礙

並列摘要

Cortical visual impairment (CVI) is the most common cause of the visual impairment in children in the United States (Roman, 2010). Children with CVI commonly have other neurological problems associated with damage to the brain. These multiple disabilities with visually impaired (including CVI) students usually have communication problems. There is indication that through the interventions, improvement in the functional vision of multiple disable children who have CVI is measured. This action research used case-study method to report the progress of a 13-year- old boy with multiple disabilities and visual impairment. The conclusions of the study are as follows: During the implement of the visual training plan, the environmental interventions or adaptations and the using of iPad do encourage visual attention and learing motivation. The score on the assessment of CVI Range of the student is improved.

並列關鍵字

Cortical Visual Impairment (CVI) ； CVI Range ； Tablet Computer ； Multiple Disabilities and Visual Impairment ； Alternative Communication Techniques