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Liu, Ming-Chi; Huang, Yueh-Min; Kinshuk; Wen, Dunwei – Educational Technology Research and Development, 2013
It is critical that students learn how to retrieve useful information in hypermedia environments, a task that is often especially difficult when it comes to image retrieval, as little text feedback is given that allows them to reformulate keywords they need to use. This situation may make students feel disorientated while attempting image…
Descriptors: Navigation (Information Systems), Online Searching, Hypermedia, Predictor Variables
Ahn, Jae-wook – ProQuest LLC, 2010
The new trend on the Web has totally changed today's information access environment. The traditional information overload problem has evolved into the qualitative level beyond the quantitative growth. The mode of producing and consuming information is changing and we need a new paradigm for accessing information. Personalized search is one of…
Descriptors: Internet, Online Searching, Computer System Design, Access to Information
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Ali, Liaqat; Hatala, Marek; Gasevic, Dragan; Jovanovic, Jelena – Computers & Education, 2012
LOCO-Analyst is a learning analytics tool we developed to provide educators with feedback on students learning activities and performance. Evaluation of the first version of the tool led to the enhancement of the tool's data visualization, user interface, and supported feedback types. The second evaluation of the improved tool allowed us to see…
Descriptors: Feedback (Response), Computer Software, Program Descriptions, Student Evaluation
Ury, Connie Jo, Ed.; Baudino, Frank, Ed.; Park, Sarah G., Ed. – Online Submission, 2009
Twenty-one scholarly papers and fourteen abstracts comprise the content of the ninth annual "Brick and Click Libraries Symposium," held annually at Northwest Missouri State University in Maryville, Missouri. The peer-reviewed proceedings, authored by academic librarians and presented at the symposium, portray the contemporary and future…
Descriptors: Academic Libraries, Cataloging, Computer Software Evaluation, Student Employment