| The 21st century is an era of rapid development of science and technology. As a type of technology, virtual experiment technology is increasingly used by more and more various educational and scientific institutions. In the experiment teaching activities in universities, the introduction of virtual technology not only changes the teaching and learning process, but also people's cognitive style. The diversity of teaching needs and practice have proved that virtual experiment technology in experiment teaching is very promising. And it is also an important direction of experimental teaching in the future.In the development of the technology of modern instructional media, virtual experiment has got new carriers and extended the applications of experimental teaching and learning thanks to the continuous progress in instructional media. Based on the development of virtual experiment in the teaching, this article analyzes the situation of virtual experiment teaching in Guangxi University for Nationalities as a case study. Starting from the changes of teachers'experiment teaching and students' experiment study, this article interviews the teachers of relevant experiment courses with interview methods, and investigates the situation of virtual experiment in this University with network investigation methods to analysis the impacts of virtual experiment after introduced by the University. Next, taking the university physics virtual experimental system as an example, and on the basis of improving the system, this article analyzes the examples of relevant teaching application. And then it studies the improved teaching application effects under virtual experiment system by questionnaire research. At last, this article puts forward some suggestions for the teaching application of virtual experiment for better experimental teaching and learning,for its continuous and effective application in universities and for higher quality of experiment teaching and learning. |
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