【作 者】：
刘 倩， 李 颖
【关 键 词 】：
在线课程； 高辍学率； 学习者投资理论； 在线学习机制
【栏 目】：
网络教育
【中文摘要】：
长期以来，在线课程研究与实践一直被“高辍学率”困扰。传统文献对其原因的消极解读是在线课程定位失准、对在线互动机制理解片面、在线学习评价主体错位的结果。因此，本研究对将“高辍学率”理解为在线课程和课程学习者失败的合理性提出质疑，从学习者投资理论的视角，对在线课程与学习者的关系进行重新诠释。研究发现，在线课程“辍学”是学习者的一种主动选择，同时也是线下教师策略整合及在线课程资源属性的体现。基于“高辍学率”现象中隐藏的积极意涵，研究进一步从教学组织过程、学习评价模式、共同体实践等方面对在线课程学习机制进行了重构。
【英文摘要】：
Online course research and practice has long been plagued by "high dropout rates". The negative interpretation of traditional literature is the result of inaccurate positioning of online courses, a partial understanding of online interaction mechanism and the dislocation of online learning evaluation subjects. This study therefore questions the rationality of interpreting "high dropout rate" as the failure of online courses and course learners, and reinterprets the relationship between online courses and learners from the perspective of learner investment theory. The study finds that "dropout" from online courses is an active choice of learners, and it is also a reflection of offline teachers' strategy integration and the attributes of online course resources. Based on the positive connotations hidden in the phenomenon of
"high dropout rate", the study further reconstructs the learning mechanism of online courses in terms of teaching and learning organization process, learning evaluation model and community practice.