我国MOOC课程完成情况分析及其对策--基于果壳网、问卷星等网络调查
아국MOOC과정완성정황분석급기대책--기우과각망、문권성등망락조사
Analysis on Completion Rates of MOOC Course and the Countermeasures Based on Internet Investigation
저자의 최근 논문