大学物理实验虚拟系统设计与交互式教学的实现

大学物理实验在培养学生实验操作能力、观察能力、分析和解决问题能力方面发挥着重要的作用。但是,由于受实验室条件和课程时间的限制,实际教学未能真正做到实验室的全面开放,不能满足学生多层次的学习需求,虚拟实验系统可以解决这样的教学矛盾,为学生提供全方位、多层次的开放式的学习资源.文中以大学物理实验中"准稳态法测导热系数和比热"实验为例,阐述建立大学物理实验虚拟系统的原则和方法,详细介绍了如何用Flash等软件实现大学物理实验虚拟系统和网络交互式教学。

Design of College Physics Experiment Virtual System and Implementation of Interactive Teaching Based on Flash Technology

College physics experiment teaching plays an important role in fostering students＇ abilities of experimental operation, observation, analyzing and solving problem. However, due to the limits on laboratory conditions and the comse time, the actual teaching does not realize fully open laboratories, which can not meet the learning needs of students in multi-level. The virtual experiment system can solve the contradiction to provide students with omnibearing, multi-level open learning resources. Taking the college physics experiment of thermoconductive coefficient and specific heat capacity by quasi-steady-state method as an example, the principles and methods to create a physics experimental virtual system are daborated, the realization of virtual system and interactive teaching network utilizing Flash and other softwares are introduced in detail .