林淑莉黃琳琇2019-08-282014-11-112019-08-282014http://etds.lib.ntnu.edu.tw/cgi-bin/gs32/gsweb.cgi?o=dstdcdr&s=id=%22GN060009002E%22.&%22.id.&http://rportal.lib.ntnu.edu.tw:80/handle/20.500.12235/91770本研究目的旨在探討圖卡兌換溝通系統（PECS）訓練方案對無口語自閉症學生主動性溝通行為之成效。研究方法採單一受試之跨受試多探試設計，研究對象為三名自閉症學生，皆缺乏溝通互動的技巧與能力。自變項為圖卡兌換溝通系統訓練方案，依變項為主動溝通行為。整個研究包括基線期、訓練處理期及維持期，共進行約五個月時間，並以目視分析及C統計進行資料的分析，以瞭解三位無口語自閉症學生在圖卡兌換溝通系統訓練介入後，其主動性溝通行為之學習成效，本研究的結果如下： 一、PECS訓練對無口語自閉症學生之主動溝通行為具有顯著之學習成效。由目視分析及C統計的結果，發現無口語自閉症學生接受圖卡兌換溝通系統的訓練後，相較於基線期，三位研究對象在訓練處理期之主動溝通行為均明顯獲得進步。 二、PECS訓練對無口語自閉症學生之主動溝通行為具有良好的維持效果。由目視分析及C統計的結果，發現針對無口語自閉症學生撤除圖卡兌換溝通系統訓練後，三位研究對象在維持期之主動溝通行為均有維持的效果。 三、PECS訓練對無口語自閉症學生之主動溝通行為具有良好的社會效度。透過學習成效滿意度調查表的填寫結果，瞭解本研究之社會效度，發現相關人員皆對於本研究之訓練效果抱持肯定的態度。The purpose of this study was to investigatethe effectiveness of usingPicture Exchange Communication System (PECS) to enhance initiative communication behaviors for 3 junior high school level students with non-verbal autism. The study method adopted was the multiple probe design across subjects. PECS training was implemented with 3 autistic male participantswho lack communication and interactionskills and abilities.The independent variable was the PECS training and the dependent variable was the percentage of correct responses of initiative communication behaviors. Data was collected duringthe baseline, training treatment, and maintenance phasesfor approximately five months. Visual analysis and C statistics were used to analyze the effects of the intervention project. The results of this study were summarized as follows: (a)PECS was effective on the promotion of initiative communication behaviors for the3 junior high school level students with non-verbal autism, and (b)PECS had the effect of maintaining initiative communication behaviors for at least 2 weeks. (c)Evidence for the social validity of the PECS was collected fromindividuals related to thestudents. The results show that this intervention project was usefulto the students.自閉症圖卡兌換溝通系統主動溝通行為autismPicture Exchange Communication System(PECS)initiative communication behaviors