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This paper presents a novel framework for obtaining real-time feedback from students as well as enabling the teacher to leverage such feedback and understand the context and situation of the students. We present the iCALT system and discuss its educational rationale, its system operation and usage as well results from trial of the system in a classroom setting and a seminar setting.
A Web-based virtual laboratory system for electronic circuit experiment was introduced firstly. The paper pointed out that in such a system how to make multi-client virtual electronic circuit experiments in real-time by analysis. The system introduces segment-simulation mechanism and circuit status persistence mechanism in details. Test results show that the continuous simulation of the electronic...
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