本研究旨在比較「真人影片」及「動畫影片」兩種視聽媒體教學,對五位不同障礙程度的國中智障生,在性知識及性態度方面學習成效之差異。以單一受試研究法的比較介入之交替處理設計,進行實驗教學;將所得的資料以視覺分析法(visual inspection)進行分析。同時,以四點量表問卷調查受試者對兩種視聽媒體教學的接受度,探討受試者對不同視聽媒體教學接受度的差異,及影響接受度的可能原因。 本研究的研究結果如下:五位受試者的性知識都因視聽媒體的教學介入而有明顯的進步,在性態度學習成效方面,也有正向的改善。三位輕度智障受試者的學習成效是動畫影片優於真人影片;二位中重度受試者則是真人影片優於動畫影片。而接受度方面,三位輕度智障受試者對動畫影片的接受度高於真人影片,另二位中重度受試者則對真人影片的接受度高於動畫影片。而受試者對接受度較高的視聽媒體型式,其在性知識及性態度方面的學習,也相對出現較佳的成效。 根據本實驗教學的研究發現,提出幾點建議,供實務工作者教學及未來研究的參考。
The purpose of this research is to compare effects of the two types of audiovisual media ”animation film” and “non-animation film” on students with mental retardation in junior high school, concerning sexualknowledge and sexual attitude. The research is designed to use“multiple schedule design"in single subject design. After the teaching program, a questionnaire was employed to investigate the level of acceptance to audiovisual media. The result of the research shows: After giving students the audiovisual media in sexuality education,there are remarkable progresses shown in students’learning performance both in sexual knowledge and sexual attitude. In the performance of learning sexual knowledge and sexual attitude, three students with mild mental retardation have better performance after ”animation film” teaching program than “non-animation film” teaching program,two students with moderate–severe mental retardation have better performance after“non-animation film” teaching program than ”animation film” teaching program. Implications for pratice and further research were recommended on the basis of the finding of this study.