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Szeto, Elson; Cheng, Annie Y. N. – Interactive Learning Environments, 2016
A synchronous blend of online learning and "face-to-face" teaching is becoming a feasible instructional approach in higher education with the advent of technology. Although this learning mode is not new in higher education, little research has been done to contextualise social presence experiences in which effects of interactions were…
Descriptors: Blended Learning, Synchronous Communication, Computer Mediated Communication, Electronic Learning
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Cobb, Robert, Jr.; Graham, Tony; Kapur, Arjun; Rhodes, Craig; Blackwell, Ellinor – Tech Directions, 2005
Most, if not all, systems have a mechanism that collects information to facilitate monitoring performance. This information is primarily used to modify the system to make it more efficient in performing desired tasks and, thus, attaining desired results. Similar to electrical, mechanical, or hydraulic systems, the feedback mechanism in an…
Descriptors: Information Technology, Feedback, Engineering, Computer Assisted Design