本研究旨在了解桃園縣國中藝術與人文教師資訊素養與教學效能的關係，主要探討不同背景變項、環境變項之桃園縣國中藝術與人文教師，在資訊素養與教學效能的差異情形。 本研究之研究對象，乃以桃園縣國中藝術與人文教師為主，抽樣34 所公立國民中學189 位教師，調查結果以平均數、標準差、t 考驗、單因子變異數分析、薛菲事後多重比較法、皮爾遜積差相關、多元迴歸等統計方法，進行資料處理分析，獲致下列結論： 一、藝術與人文教學資訊素養與教學效能整體是屬於「中高」程度的表現。 二、藝術與人文教師教學資訊素養因教師背景變項不同而有顯著差異。 三、藝術與人文教師教學效能因教師背景變項不同而有顯著差異。 四、教師教學資訊素養及教學效能各層面具有高度正相關。 五、教師教學資訊素養愈高，其教學效能愈佳。 六、藝術與人文教師教學資訊素養對教學效能整體與各層面具有高度的解釋 力。 七、 教師教學資訊素養對教學效能整體及各層面具有主要的預測作用。 關鍵字:藝術與人文領域，資訊素養，教學效能。 / This research explored the relationship of information literacy and teaching effectiveness, and analyzed the differences of information literacy and teaching effectiveness among the field of Arts and Humanities teachers in junior high schools in Taoyuan by different background and environment factors. The samples of this study are 189 teachers of 34 junior high schools locating in the Taoyuan city. The results are analyzed by means, standard deviations,frequency, t-test, one-way ANOVA, pearson’sproduct-moment correlation, Scheffé method , multiple stepwise egression analysis. The results are as follows: 1. The Arts and Humanities teachers have above average scores on information literacy and on teaching effectiveness. 2 The Arts and Humanities teachers’ teaching- information literacy is noticeable differentiated by the varied cause of teacher individual variables. 3. The Arts and Humanities teachers’ teaching effectiveness is noticeable differentiated by the varied cause of teacher individual variables. 4.There are high positive correlation between the whole and every dimension ofteachers’ teaching- information literacy and the ones of teaching ffectiveness. 5.The higher the teacher’ teaching- information literacy, the better the teaching effectiveness. 6. The Arts and Humanities teachers’ teaching- information literacy has higher explanation of the whole and every dimension of teaching efectiveness. 7.The teacher’ teaching information literacy can make prediction of the whole teaching effectiveness. Keywords: the field of Arts and Humanities, information literacy, teaching effectiveness.