Design And Implementation Of Instruction System Based On Information Technology

After coming into the IT era, with the changing of teaching environment, teaching work requires teachers to deal with a lot of new things.Teachers not only need to accomplish traditional work, but also need to learn how to uitilize and orgnize all kinds of multimedia resources. As an importent component of modern teaching means, Instruction system based on information technology can record coursewares, edit coursewares and play coursewares. Instruction system based on information technology can not only improve the efficiency and quality of courseware manufacturing, but also help teachers to get the better effect of teaching. This paper design and implement an instruction system based on information technology, and the system has a lot of characteristics: it make the courseware samller, it can record many different kind of lessons, it has more efficiency, it enrich the courseware, it has higher performance and lower cost, etc. This paper was written according to the design and implementation of instruction system based on information technology. In Chapter 1 we recognize the background of the system and its difference with other internal\international instruction system based on information technology. Chapter 2 is an introduction of the system including its characteristics, the environment it depends on, the fields where it fits and its subsystems. In chapter 3 we consider how the system is designed, including system requirements, system's whole framework, and each part of the system. Chapter 4 will start with introductions of the core techniques in the system, followed by how we utilize these techniques. In chapter 5 we make a summary and then we bring forward the next work we should do based on the disadvantage of the system.