| Network instruction has brought about great changes for educational idea and technology and become an inevitable tendency of contemporary education. It solves the problems of a marked increase in student enrollment in high school and meets the needs of whole-life education and continued education.Internet/intranet-based instruction breaks down the spacial-temporal restriction of conventional education and makes people delighted to learn from WWW freely. On the one hand, network multimedia instruction system makes full use of the technique of network to improve the study model and to realize the interactive communication between the student and the student, the student and the instructor. Through interactive education, intricate problems can be revealed more thoroughly and so his (or her) imagination and creativity can be more improved. On the other hand, by using multimedia, an abstract conception can be made more material, more intuitionistic and more vivid, so the user can master what he (she) has learned more easily.In this paper, some models of network instruction are discussed and some relevant technique of how to develop multimedia network courseware based on web is studied. By virtue of the technique of computer, communication and multimedia, a multimedia network teaching system for Foundation of Control Engineering are designed and implemented. Working at the platform of Microsoft 2000 Server and IIS 5. 0, using ADO as data access component, ASP as a server-side scripting environment, SQL Server 2000 as background database, dynamic Web pages are created and interactive Web applications are built here.Five respects are introduced here in detail: the basic theory of network instruction, some relevant techniques of multimedia instruction based on web, the structure of the multimedia network teaching system, the function of multimedia network teaching system as well as the design and realization of the multimedia network teaching system for Foundation of Control Engineering. |
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