Design And Implementation Of Web-based Network Teaching Platform

With the rapid development of the computer network technology and multi-media educational technology,man will enter information society,Thus people's Lifestyle,ways of thinking,and working methods will be followed by information technology revolution.The combination of internet and education, Which will fundamentally change people's traditional ideas of education, concepts, contents, methods and personnel training mode. The future educationaltechnology is bound to focus on information technology-based educational technology network. Thus, the majority of teachers and students should update the learn concepts and modes of teaching, train effective learning methods and capacity in multimedia and network environment, it is the general developmental trend of higher education curriculum and teaching reform in today's world.Now, network teaching is to be more and more widely used in the modernization of higher education,online teaching has already become very important component of some traditional colleges and educational system of online school.As a new approch to teaching instruction,online education makes full use of the latest computer technology, network technology and multi-media technology,etc.It gives full play to the advantages of information technology and also makes the display of teaching material becoming more and more flexible and vivid ,and it also overcomes the limitations of space and time,at the same time there are the most flexibility and interaction in it.Online education is the most powerful tools to support the students'self study way under the guidance of new style instructor,while completing an online teaching assignment on the online teaching platform circumstance must become the most popular technique nowadays. Online teaching platform is used of the educational technical and network technical ways to construct a online teaching circumstance which combine with the thinking of the educational theory. The development of platform need a interacted, opened and accessible circumstance and provide a tool support to the students and teachers in online teaching and learning activity , which would gain the most quality profit form it, providing a good platform for the students to carry out exploring learning and self-study.In today's ,web-based network teaching platform is economical,so this article carry out the work of design and development.It puts the main point in network teaching platform's need, technology and reality. At first, it analyses the requirement from the students, teachers and network administrator who are three kinds of users in online teaching platform. According to the role of design thinking, introducing unified identity authentication and authorized management. Teachers, students and administrators would enter the only one entrance. It confirms the user interface and access-rights restriction according to users'identify and provides personal service for users. In the next place, this article tells us about the technology methods of develop the online teaching platform, at the same time mainly introduces three levels B/S model based on web online teaching platform. Finally, it analyzes the reality of practice online teaching platform and bases on the four parts which are the teaching resources modules, the exchange of modules, teaching support modules, teaching management module to analyze the main functions of the implementation code and structure of a program. Based-on web online teaching platform that this paper studied realize the teachers"teaching"and students"learning". The students would be the main body, and the teachers as gaudiness, training the students self-learning abilities as the leading parts and collaborative learning abilities as the minor parts, to realize the interaction between teachers and students online teaching circumstance. The students could through this platform to complete a whole learning process, including in a series of learning activities just like taking lessons, discussing and communicating , asking questions and finding answers ,practicing and taking exams ;the teachers could post lectures and assignments to the internet and manage the course , check the homework , give a exam to students on line, etc.At present, the network-assisted teaching of evey colleges and universities to is imbalance, most colleges and universities still stay on the the way of web site and web pages, that a number of teaching notes, extra-curricular materials, curriculum resources, video and other multimedia resources is made into static pages,so students can browse and download resources. The site of construction lacks a unified management model a unified model, the design of web page exists lots of duplication of work, a serious waste of human resources, it can not play much of the inherent advantages of online teaching. Therefore, we also need in-depth discussion and exchanges , achieving combination of superior resources and online education.With its superior resources to achieve college online education share, for the network teaching system existing shortage,we introduce web services technology, the teaching system is subdivided into a number of reusable function modules, and packaged into a Web services, to build web-based services and to support collaborative teaching. Online teaching platform, which has significance and practical value greatly for the construction of education and information, course construction and anagement, palying advantages and effect of web resources, promoting teaching reform etc.