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Abdulwahed, Mahmoud; Nagy, Zoltan K. – Computers & Education, 2011
This paper introduces a novel model of laboratory education, namely the TriLab. The model is based on recent advances in ICT and implements a three access modes to the laboratory experience (virtual, hands-on and remote) in one software package. A review of the three modes is provided with highlights of advantages and disadvantages of each mode.…
Descriptors: Undergraduate Students, Graduate Students, Science Laboratories, Cognitive Psychology
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Veletsianos, George; Heller, Robert; Overmyer, Scott; Procter, Mike – British Journal of Educational Technology, 2010
This paper examines the effective deployment of conversational agents in virtual worlds from the perspective of researchers/practitioners in cognitive psychology, computing science, learning technologies and engineering. From a cognitive perspective, the major challenge lies in the coordination and management of the various channels of information…
Descriptors: Cues, Engineering, Cognitive Psychology, Internet