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This system development enables ubiquitous peer review and reuse of reviewer comments to assess teaching/learning in higher education. The purpose of this project is two-fold: (1) to develop applications for recording and storing reviewer annotations on streaming class lectures as time sequence data of pen-tip coordinates, and (2) to identify key principles and criteria from annotated video data to...
In this study, we proposed and implemented "MultiPod", an online educational system for learning foreign words. This system is based on iPods and it uses word learning materials of very short movies. Each learning material consists of a 5-second moving image that corresponds to the word to be learned, its spelling, and its pronunciation. We conducted an evaluation experiment with ten subjects...
To compensate the lack of awareness in CSCL environment, a CSCL chat tool capable of displaying all the participants' key typing process was developed. The system displays key by key typed in letters to other learners. Smooth turn-taking and topic negotiation are expected by the realization of real time display. From our preliminary evaluation, learners evaluated the conversation using this system...
Mobile devices are suitable for learning the vocabulary of a foreign language. It is effective to memorize foreign words with images and pronunciations. Hence, we developed the MultiPod system to learn foreign words by an iPod. However, if we use the MultiPod system in practice, there is the burden that a large amount of movie materials must be prepared. If the users could make their own materials...
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