摘 要 本研究目的在探討介入策略對大學生健康體能、運動認知、態度及運動情形之影響。以某大學自願參加之70位學生為研究對象(男性7位,女性63位),應用「社區介入策略」,進行為期十二週,每週兩次,每次六十分鐘的有氧舞蹈訓練,並透過演講及提供衛教宣傳卡等方式,進行運動認知態度之介入教育及探討學校學生在體適能運動介入計畫前後,參與者在運動認知、態度及實踐體能運動上的變化情形。 本研究之收集資料包括問卷調查(前後各一次)、體適能及臨床生理學測試。問卷內容包括運動認知、態度及運動頻率、時間及運動強度;體適能檢測項目包括:身體質量指數、腰臀比、體脂肪、握力、一分鐘仰臥起坐、坐姿體前彎、800公尺/1600公尺跑走測驗;臨床生理學測試項目包括:血壓、休息時心跳率、總膽固醇、三酸甘油脂、高密度脂蛋白膽固醇及低密度脂蛋白膽固醇。以配對T-考驗比較介入前後之差異,結果如下: 一、活動介入後,參與者運動態度顯著較介入前更正向(P < 0.05);運動頻率、時間及強度,介入後亦明顯增加(P < 0.05)。但運動認知上,前後無明顯差異。 二、介入後,女性參與者之體脂肪、身體質量指數、腰臀比及800公尺跑走,顯著改善(P < 0.05);一分鐘屈膝仰臥起坐及坐姿體前彎,雖有些許改善,但未達顯著差異。 三、介入後,女性參與者總膽固醇及高密度脂蛋白膽固醇有顯著減少(P < 0.05),三酸干油脂及低密度脂蛋白膽固醇則無顯著差異。
ABSTRACT The purpose of this study was investigate the effects of exercise intervention strategy on the health-related physical fitness and related variables toward exercise in the college. There were 70 voluntary students and recruited as the subjects (7male, 63 female). We utilized the strategy of community intervention and the study lasted for 12 weeks. Meanwhile, the subjects exercised 2times a week, 60min, each. Additionally, the program contained a series of activities, including lectures, skill demonstration and cards of physical fitness delivering. The data were collected and included two questionnaires, the health-related physical fitness and the clinical physiology tests. The questionnaire content included the knowledge, attitude, frequency, duration and intensity of toward exercise. The health-related physical fitness included body mass index, waist and hip ratio, body fat, handing ability, sit-ups, sit-and-reach and 800-m/1600m run. The clinical physiology tests included blood pressure, resting heart rate, total cholesterol, triglyceride, HDL-C and LDL-C. All tests of the subjects were compared before and after 12-weeks. The paired t-Test was used for data analysis and the results were followed: 1.The attitude, frequency, duration and intensity toward exercise of subjects increased significantly (P < 0.05). The knowledge toward exercise increased but was not significant after intervention program. 2.The body fat, body mass index, waist and hip ratio, 800-m run of female subjects were significantly (P < 0.05) improved after 12-weeks intervention program. Sit-ups and sit-and-reach were not significant. 3.In the blood biochemical readings, TC and HDL-C readings decreased significantly (P < 0.05). TG and LDL-C were not significant after training. Key wards:Community Intervention Straregy, Physical Fitness, Aerobic Exercise, Serum Lipid