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Yuan, Jiangmei; Kim, ChanMin – Journal of Educational Computing Research, 2015
Feedback plays a critical role in student learning and performance. However, providing students with effective feedback is challenging in online environments because of physical separation between students and instructors. Technologies can be used to enhance the effectiveness of feedback in online courses. In this article, we propose effective…
Descriptors: Feedback (Response), Open Source Technology, Online Courses, Computer Mediated Communication
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Baker, Stewart C. – Journal of Library & Information Services In Distance Learning, 2014
This article argues that accessibility and universality are essential to good Web design. A brief review of library science literature sets the issue of Web accessibility in context. The bulk of the article explains the design philosophies of progressive enhancement and responsive Web design, and summarizes recent updates to WCAG 2.0, HTML5, CSS…
Descriptors: Web Sites, Computer System Design, Computer Software, Computer Software Reviews