作　　者： (张辉蓉）; (杨欣）; (李美仪）; (李思睿）; (宋宇轩）;

机构地区： 西南大学教育学部,重庆400715

出　　处： 《中国电化教育》 2017年第9期33-38,共6页

摘　　要： 信息技术素养是当前信息时代个体发展的必备素质之一。要推动个体信息技术素养的发展,除提高教师信息技术素养、完善信息设备外,更应在信息技术素养定量研究的基础上,关注学生信息技术素养的培养。该文以初中生信息技术素养为切入点,尝试构建了操作性定义,对重庆市1464名被试进行抽样调查。通过探索性因素分析得出了信息技术素养测评模型的五个维度,即信息知识(X_1)、"互联网+"思维(X_2)、信息伦理(X_3)、信息意识(X_4)、信息技能(X_5),在国内首次构建初中生信息技术素养测评模型:Y=0.27X_1+0.21X_2+0.18X_3+0.18X_4+0.16X_5,经验证并得到专家认可。与此同时,经验证性因素分析,得出所构建的测评模型拟合度良好。此外,该测评模型为初中生信息技术素养的培养提供了具体的参考指标。由此可见,该测评模型具有较好的测量学性能,可用于初中生信息技术素养的监测和督导。 Information technology literacy is currently one of the essential diathesis for individual development in the information age. In order to promote the development of individual information technology literacy, in addition to improving teachers＇ level of information technology and information of teaching equipment technology, it is important to pay attention on cultivating students＇ information technology literacy based on quantitative information technology literacy. This thesis takes junior high school students＇ information technology literacy as the breakthrough point, and on the basis of defining operational definition, through the sampling survey of 1464 subjects in Chongqing, constructed the evaluation model of junior middle school students＇ information technology literacy. Five dimensions of information technology literacy assessment model settled through exploratory factor analysis, they are information knowledge（X_1）, ＂Internet plus＂ thought（X_2）, information ethics（X_3）, information consciousness（X_4） and information skills（X_5）, the evaluation model of junior middle school students＇ information technology literacy： Y=0.27X_1＋0.21X_2＋0.18X_3＋0.18X_4＋0.16X_5 has been established firstly and approved by experts. Meanwhile, under the analysis of confirmatory factors, the fitting degree is relatively high. In addition, the evaluation model provides a specific reference index for junior high school students＇ information technology literacy training. Thus, the model has good measurement performance and can be used for monitoring and supervising junior middle school students＇ information technology literacy.

关 键 词： 初中生 信息技术素养 测评模型 实证研究