本研究旨在探討感覺餐教學方案對改善特教學校自閉症學生口腔觸覺防禦問題之成效。本研究採用單一受試研究法之A-B-A’倒返設計，自變項為感覺餐教學方案，依變項為自閉症學生口腔觸覺防禦問題的改善成效。本研究對象為兩名就讀特教學校中度自閉症女生。研究者藉由觀察、訪談與施測自編感覺處理能力評估表，了解個案有口腔觸覺防禦問題。研究分基線期、介入期、維持期三階段進行，在實驗期間的資料蒐集以視覺分析與C統計進行分析。同時，輔以牙菌斑檢測來評估個案潔牙清潔度，以及分析特教學校教師與教師助理員對此項教學方案改善自閉症學生口腔觸覺防禦問題之看法。本研究結果歸納如下：一、自編感覺處理能力評估表，提供「聽覺系統」、「視覺系統」、「味覺或嗅覺系統」、「本體覺系統」、「觸覺系統」、「前庭覺系統」等多項評估感覺處理的指標。二、感覺餐教學方案對改善自閉症學生口腔觸覺防禦問題，具實質成效及維持效果。三、特教學校教師與教師助理員肯定感覺餐教學方案對改善自閉症口腔觸覺防禦問題的成效。

The purpose of this study was to explore the effectiveness of sensory dial teaching strategy on improving the oral tactile defense of students with autism in special education school. The research method adopted an A-B-A ' withdrawal design of the single-subject research, with sensory dial teaching strategy as the independent variable, the improvement effect of oral tactile defense of students with autism as dependent variable. The subjects of this study were two female students with moderate autism in special education schools. By observing, interviewing and applying the self-made sensory processing ability assessment form, the researchers understood that there were oral tactile defense problems in the case. Data collection from three phases including baseline, intervention and maintenance were analyzed by visual analysis and C statistics. At the same time, dental plaque detection was used to evaluate the tooth cleaning and analysis of special education school teachers and teacher assistants on this teaching strategy to improve the oral tactile defense of autistic students. The main results of this study were as follows: 1.The self-made sensory processing capacity assessment form provided several sensory processing indicators such as "auditory system", "visual system", "taste or olfactory system", " ontology system", "tactile system", "vestibular system". 2.The teaching strategy of sensory dial was effective in improving oral tactile defense of autistic students. 3.The strategy of sensory diet for the teachers and teacher-assistants in a special education school to deal with the oral tactile defensiveness of autism was usable.

自閉症; 口腔觸覺防禦; 感覺餐

autism; oral tactile defensiveness; sensory diet