本研究的主要目的在探討高職學生社會性目標、成就目標對學生趨向、逃避學習行為之影響。研究對象包含台中縣(市)、彰化縣、雲林縣、嘉義市等職業類科學校的學生共838 人。研究結果發現:(一)高職男、女生在學習行為上有明顯差異。(二)工業類科在逃避尋助上顯著高於家事及農業等類科之學生。(三)社會責任正向預測學生之堅持性與工具性尋助、負向預測自我設限、逃避尋助及執行性尋助。 社會地位正向預測執行性尋助、自我設限及逃避尋助。(四)趨向精熟正向預測堅持性及工具性尋助、負向預測自我設限及逃避尋助;逃避精熟正向預測工具性尋助及堅持性、負向預測逃避尋助;趨向表現正向預測堅持性及工具性、負向預測逃避尋助及自我設限;逃避表現正向預測執行性尋助、逃避尋助及自我設限、負向預測堅持性和工具性尋助。(五)學校歸屬正向預測趨向機熟及逃避精熟、負向預測逃避表現和趨向表現;同儕關係負向預測逃避精熟、趨向表現和逃避精熟;社會責任正向預測趨向精熟、逃避精熟及趨向表現;社會地位正向預測趨向表現、逃避表現及逃避精熟。(六)成就目標為社會性目標與趨向、逃避學習行為之中介變項。 The purpose of this study was to investigate the relations among vocation high school students' social goals, achievement motivation, and their approach and avoidance learning behavior. Eight hundred thirty-eight students completed a self-report survey assessing their social goal orientations and a range of outcomes including goal orientations, and approach and avoidance learning behavior. The results showed as followings: (1) Gender had a significantly different on learning behaviors. (2) Students who take industrial courses had the highest scores on avoidance help-seeking. (3) Social responsibility could positively predict approach learning behaviors, and negatively predict avoidance learning behaviors. Social status could positively predict avoidance leaning behaviors.(4) Approach-mastery goal, Avoidance-mastery goal, and approach-performance goal could positively predict approach learning behaviors. Avoidance-performance goal could positively predict avoidance leaning behaviors, and could negatively predict approach leaning behaviors. (5) Social goals could significantly predict achievement goals. (6) Students' social goals and approach, avoidance learning behavior were mediated through achievement goals.