The Design And Implementation Of Junior High School Physical Mechanics Virtual Experiment System

Experimental teaching of many subjects, especially physics an essential part of teaching. With the recent State of the curriculum reform, experimental teaching has got more and more attention. However, traditional experimental teaching issues are also increasingly apparent, virtual experiment system for this problem proposed a good solution.Based on the Virtual Laboratory Present Situation and problem analysis to determine the Location of this study is to create interactive, easy to use and study of junior high school Physical Mechanics virtual experiment system. The related theory of virtual experiment and construction technology was summarized, and these technologies for comparison and analysis, sure in the client virtual experiment system Flex technology, the server by using JAVA application servers. The design of virtual experiment system was studied, present its architecture is based on the RIA model , and the use of this model is reasonable,while the function of the system to achieve and management make a detailed design. To make a virtual experimental system has good portability and scalability, this paper the integration of Flex with MVC model made a detailed study. Based on the above design methods and experimental Physical Mechanics characteristics of junior high school building junior high school Physical Mechanics virtual experiment system.This system has the strong interaction, can show a complete experiment, and the real experiment to simulate the operation of equipment. Allow students from the time, place and test equipment limitations, to meet the requirements of the students experiment, showing that the system has a certain value. This paper presents of design and realization of virtual experiment system is constructed of a meaningful attempt.