Search results for author:"Li Shen"
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Journal of Educational Measurement Vol. 49, No. 4 (2012) pp. 362–379
Computer-based tests (CBTs) often use random ordering of items in order to minimize item exposure and reduce the potential for answer copying. Little research has been done, however, to examine item position effects for these tests. In this study,...
International Journal of Information and Communication Technology Education Vol. 14, No. 1 (January 2018) pp. 33–43
The lack of effective faculty-student interaction has been identified as a main contributor to the high dropout rate in online education. For this paper, the authors conducted an empirical study using a social networking tool, specifically Facebook, ...
International Journal of Information and Communication Technology Education Vol. 13, No. 2 (April 2017) pp. 65–81
Collaboration technologies play an increasingly important role in student teamwork in universities. With the proliferation of collaboration systems on the market and the wide range of features they offer, choosing an appropriate system can be an...
World Conference on Educational Media and Technology 2000 (2000) pp. 1090–1095
Recorded multimedia presentations in the form of lectures, conference proceedings, commercial demonstrations or tutorials, are becoming increasingly available in multiple, diverse, and often heterogeneous formats. These materials are stored in...
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2009 (Oct 26, 2009) pp. 1088–1096
As intelligent agent and virtual world technologies advanced to new heights in the current decade, researchers from diverse fields have started to look into possible ways of applying these emerging technologies to improve e-learning systems....
WebNet World Conference on the WWW and Internet 2000 (2000) pp. 489–494
Web access patterns can provide valuable information for website designers in making website-based communication more efficient. To extract interesting or useful web access patterns, we use data mining techniques which analyze historical web...
Journal of Information Systems Education Vol. 23, No. 3 (2012) pp. 315–324
The demand for graduates with exposure in Cloud Computing is on the rise. For many educational institutions, the challenge is to decide on how to incorporate appropriate cloud-based technologies into their curricula. In this paper, we describe our...