【正文】
bia University puter science department development Web CT ,WBT System Company Top Class And Canada Simon Fraser University development Virtual. Many panies and schools are also being developed or is ready to develop similar software, such as the key institutions in preparation for the development of modern distance learning and teaching support system. Online teaching platform should be aware of the support functions, which can or should provide the ancillary support, all of which feature current products, for effective online teaching is very important. 2. The main characteristic Teachers can keep a student39。 voice display and send information to all students or a group of broadcast。s information, and control the student39。 and remote window control guidance, the window of multimedia work classroom software can control the intelligent rolling and teachers teaching in various other functions at the same time, the teacher can remote control machine on a number of students at the same time and also can let all (a group or a) student screens arranged in the black screen, and lock the keyboard and mouse, reminding the attention of students。 the mouse capture: it supports soft cursor, animated mouse cursor, mouse cursor broadcasting, even in windowed mode which can reflect the realtime changes in morphology and mouse。 broadcast: multimedia work classroom software support more audio and video file formats, support for VCD, MP3, WAV and other documents play online 。 multimedia work classroom software has strong system stability, ensure the teaching process smoothly。 software, multimedia work classroom software does not need a server, simple installation, convenient upgrade and maintenance。t appear any unstable phenomenon. 3. Design multimedia work classroom of thought In the multimedia work classroom design, it focuses on solving the user pays as the following issues: (1)the multimedia work classroom is easy to use and individualized demand. Because each teacher for puter to different extent, teachers need to multimedia work classroom is simple and easy to use, one will see, will soon be able to undertake informatizal teaching. The puter master degree higher teacher needs according to puter and information understanding, personalized teaching.(2) multimedia work classroom and practical teaching function. Information teaching is a means of teaching, its purpose is to improve the effect of teaching. This means whether the teaching habits, whether there is a wealth of practical teaching function, really help teachers for teaching, improve the effect of teaching has bee the most concern of the teacher.(3)multimedia work classroom teaching management function. If a student who attends class does not listen to the teacher carefully, has nothing to do with the classroom things, such as playi