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Based on the recognition of context for physics teaching in current middle schools, this paper reports a web-based virtual lab (IWVL) for junior high schools' physics experimental teaching. The theoretical foundations for system design, system architecture, functional characteristics, experimental platforms, and four usage scenarios of IWVL are highlighted in the discussions.
In response to lack of funding and hardware equipments in middle school physics experiment teaching and the low accuracy of multi-media courses in stimulating physics experiments, a middle school physics virtual experiment based on Flash coordinate transformation was put forth, with middle school experiment “Ohm's Law” as an example, providing foundation for the design and development of virtual experiments.
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