高校网络精品课程可用性的调查研究——基于用户(学习者)体验及需求的视角
고교망락정품과정가용성적조사연구——기우용호(학습자)체험급수구적시각
An Investigation of the Usability of University Online Quality Courses: From the Perspective of Users' (Learners') Experience and Needs