本研究主要是探討高職生休閒時的運動行為的現況,並探討運動行為與其背景因素、運動自我效能、運動結果期待及運動社會支持的關係。以新竹市某高職日間部全體學生為研究對象,採分層集束抽樣法抽出研究樣本,並用自填問卷方式進行資料收集,得有效實際分析樣本431人。所得資料以單因子變異數分析、薛費氏事後比較、皮爾森積差相關及複迴歸等統計方法處理分析後的結果如下:(一)本研究對象在休閒時的運動行為,男女生均有相同的運動強度及頻率,惟男生每次運動時間較女生長。(二)男生的運動自我效能顯著高於女生。(三)在運動結果期待方面,在父/母親最高職業方面,以技術性組的運動結果期待得分較高;參加運動社團者顯著高於未參加運動社團者。(四)女生所獲得的運動社會支持多於男生,一年級組的運動社會支持得分顯著高於二年級組,不同居住狀況其運動社會支持有顯著差異。(五)研究架構中所有的變項對休閒時運動行為的解釋力達17.8%,其中性別、運動自我效能、運動結果期待及運動社會支持等變項均對休閒時運動行為有顯著預測力。
The study aims to survey the exercise behaviors of vocational high school students during their leisure time and to examine its relations with selected demographic characteristics as well as psychosocial variables including exercise self-efficacy, exercise outcome expectations and exercise social support. By using a stratified cluster sampling method, 431 of valid samples are collected with self-administered questionnaires. One-way ANOVA, Scheffe's posterior comparison, Person's product-moment correlation and multiple regression are used to analyze the collected data. The results indicate that (1) Both boys and girls had the same exercise intensity and frequency in leisure time activities; however, boys exercised longer than girls. (2) Boys got significantly higher scores than girls in self-efficacy. (3) As to outcome expectations, parents’ work status of the technical form got significantly higher scores ; students who attend school sports teams got significantly higher scores than those who didn't. (4) Girls got more social support than boys; first-graders got significantly higher scores than second-graders; resident conditions was found to had significant effects. (5) The total amount of variance of leisure time exercise behavior explained by all independent variance was 17.8%. The determinants of sex, self-efficacy, outcome expectations and social support are influential in predicting students' exercise behaviors.