Application of VRML in the Remote Multi-media Teaching

As a kind of tool used to descript the virtual objects and scenes, VRML can create a dynamic virtual teaching objects, in which learners can interact with objects in the scene to accomplish the real-time teaching. In light of the technical realization of the virtual courseware in distance learning, combined with the practical application of network technology, some of the techniques and methods about the dynamic three-dimensional virtual environment are described, the implementation of these descriptions is based on the creation of a virtual learning environment, which uses the virtual reality to simulate the traditional teaching mode to create a perceptual and interactive distance education system.