影响MOOC合格学习者学习效果的行为特征分析

The Analysis of the Learning Behavior Characteristics that Influence the Qualified MOOC Learners' Learning Outcome

随着教育与信息技术的不断融合,MOOC已经成为一种新型的、重要的学习模式,而如何促进MOOC中的有效学习也成为MOOC情境下的研究热点之一。分析以往研究发现,平台记录的学习者学习行为数据将原本复杂的学习行为分解成了可操作、可获得的数据指标,对学习者的学习效果存在很重要的预测作用。本研究基于MOOC《游戏化教学法》第三期课程数据,采用逻辑回归方法对课程中取得合格成绩的学习者学习数据进行分析,结果显示:学习成绩与论坛发帖数量、作业互评完成度、作业提交次数、参与测验情况、视频观看主动性存在相关性;参与测验情况、作业互评完成度和论坛发帖数量是预测课程学习成绩是否优秀的主要指标。研究发现:在任务学习行为上成绩优秀与合格的学习者都具有良好的行为习惯;在交互学习行为和学习参与上,成绩优秀学习者相比于合格学习者具有积极参与论坛讨论和同伴互评、课程内容完成主动性强等行为特征。基于上述研究,本文尝试提出如何提升MOOC学习质量的建议,为MOOC课程建设提供参考和借鉴。

With the continuous integration of education and information technology,MOOC has become a new and important way of learning.Therefore,how to promote MOOC's effective learning has already become a research hotspot.Previous studies have suggested that the learning behaviors recorded by the platform is established to forecast learning outcome.The learning behavior data and learning outcome data from "Gamifieation Teaching Methods"MOOC was regarded as the research object.Logistic regression was used to analyze the leaming data of qualified learners.The results suggested a correlation between learners'grade and the number of posts,the completion of mutual evaluation,the number of job submission,participation in the test and video watching initiative.Moreover,participation in the test,completion of the mutual evaluation and the number of posts are main factors to predict learning outcome of the course. Furthermore,it was found that both excellent and qualified learners have good behavior in independent learning process.However,excellent learners have more active participation in forum discussion,peer review and are more motivated in complete course content.Finally, some suggestions on improving MOOC learning quality were pointed out.