NDLI: An Online Education Approach Using Web Operation Record and Replay Techniques

Content Provider	IEEE Xplore Digital Library
Author	Yanchun Sun Dejian Chen Wenpin Jiao Gang Huang
Copyright Year	2014
Description	Author affiliation: Key Lab. of High Confidence Software Technol., Peking Univ., Beijing, China (Yanchun Sun; Dejian Chen; Wenpin Jiao; Gang Huang)
Abstract	Online education plays a more and more important role in the era of Internet and cloud computing, but two problems remain unsolved including MOOCs. First, most of existing online education platforms only provide teaching materials in format of ppt, pdf, video, and they seldom support education based on graphical Web applications. Second, some online education platforms may provide self-governed chatting tools or whiteboards, but they are not combined with teaching materials closely. As a result, they cannot satisfy the need for the real-time interactions based on complex teaching materials. To solve the problems above, we put forward an online education approach using Web operation record and replay techniques, and implement online synchronized education and real-time interactions between teachers and students. Moreover, we develop a supporting tool OSEP for the approach. In the case study, we describe three education scenarios, which verify that the approach supports not only personal learning by tutorials and wizards, but also online in-class real-time collaborative learning.
Sponsorship	IEEE Comput. Soc.
Starting Page	456
Ending Page	465
File Size	835565
Page Count	10
File Format	PDF
ISBN	9781479935758
ISSN	07303157
DOI	10.1109/COMPSAC.2014.68
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-07-21
Publisher Place	Sweden
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Education Mice Browsers Materials Synchronization Real-time systems Tutorials Web application online education Web operation record and replay
Content Type	Text
Resource Type	Article
Subject	Computer Science Applications Software

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