智慧教育环境下学习资源推送服务模型的构建  

The Construction of Learning Resources Push Service Model under the Smart Educational Environment

作　　者：李宝[1] 张文兰[1] 

机构地区：[1]陕西师范大学教育学院,陕西西安710062

出　　处：《远程教育杂志》2015年第3期41-48,共8页Journal of Distance Education

基　　金：全国教育科学"十二五"规划教育部重点课题"面向学习创新的电子书包中小学教学应用研究"(项目编号:DCA120183)研究成果

摘　　要：随着个性化学习、分层教学等理念的深入,资源建设中个性化资源的推送服务成为实现个性化学习的重要前提。通过梳理目前国内外个性化学习资源建设服务的现状,提出利用学习者学习前自我评价、Felder-Silverman量表等前测的静态数据与学习过程中学习者学习行为等动态数据相结合的方法来确定学习者特征模型,采用学习者特征和资源特征协同过滤与相似度匹配的方法,完成智慧教育环境下学习资源推送服务模型的构建,并以《信息技术与课程整合》为例对个性化资源推送服务模型进行案例介绍,以期为智慧教育环境下学习者特征维度的确立以及个性化资源推送服务等研究提供参考。With deep researches on personalized learning and stratified teaching, personalized resources push services has become a premise to realize personalized learning. By sorting out the studies on the current status of personalized learning resources service at home and abroad, a personalized resources push service model under the smart educational environment is proposed. Firstly,the learners characteristics model is constructed after the learners＇ self-evaluating before they start to learn and pre-testing with Felder-Silverman scale. Then, a personalized learning resources push service model is accomplished by means of the collaborative filtering and similarity matching method between learners characteristics and resources characteristics. Finally, exemplified with ＂Information Technology and Curriculum Integration＂ course to explain the personalized learning push services model, it is expected to give reference on the dimensions of learners characteristics and other personalized resources push services under the smart educational environment.

关 键 词：学习资源推送 Felder-Silverman量表 学习者特征 服务模型 智慧教育 

分 类 号：G420[文化科学—课程与教学论]