Coloured Petri nets (2nd ed.): basic concepts, analysis methods and practical use: volume 1
Coloured Petri nets (2nd ed.): basic concepts, analysis methods and practical use: volume 1
Petri Net Theory and the Modeling of Systems
Petri Net Theory and the Modeling of Systems
ICALT '01 Proceedings of the IEEE International Conference on Advanced Learning Technologies
Virtual Experiment Environments Design for Science Education
CW '03 Proceedings of the 2003 International Conference on Cyberworlds
Design and Implementation of Operation Replay for Virtual Experiment
Edutainment '09 Proceedings of the 4th International Conference on E-Learning and Games: Learning by Playing. Game-based Education System Design and Development
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In this paper, Petri net theory is taken into analyzing the Virtual Experiment (VE) in the Virtual Experiment Environment (V.E.E.). After applied the Petri net to V.E.E., the V.E.E. then can monitor the experiment progress and measure the learning effects of students when the students are doing experiment. Petri net is an approach that can be used as a visual-communication aid similar to flow charts, block diagrams, and networks. Therefore, the experiment steps are easily modeled by Petri net. According to the data which is collected by the V.E.E., there are two major error types that a student might make during an experiment. The first error type is the procedural error and the other one is measuring error. In the end of this paper, an experiment system is implemented. There were 72 3rd year students in junior high school involved in the experiment. In this experiment, we did both of pre-test and post-test in order to make sure the Petri net-enhanced V.E.E. is useful.