Research And Design Of Network Education Platform Based On B/S Structer

With the further development of network teaching. Chinese universities have started teaching platform research and construction. It has become a hot research and application in online teaching platform of Universities.Currently there are several such teaching assistant systems in universities, But most of the sharing of these resources can not be achieved.This explains why the current widespread lack of platform-level products. On the one hand shows that systems integration is indeed a problem, on the other hand shows that unification of network teaching platform is the university education informationization development direction. There are many commercial teaching platform, such as Blackboard. Skyclass, Whaty Platform, Tsinghua Network Class.How to choose or buy a proper curriculum design platform to build our informatization campus is a new problem in the course of educational informatization in our country.Therefore his paper tries to use open source network platform system-Moodle to build a network teaching platform with course management, answer Q & A, a network evaluation function.The thesis researches the concept of network teaching and network teaching platform's present situation, firstly introduces the network teaching platform research status, analyzes the main function of the platform module (Q module and evaluation module), points out the Q & A and network evaluation of the content network.The second chapter makes a brief introduction of network teaching platform related theory--constructivism theory and network teaching evaluation,gives a simple comparison of several open source networking platform.System uses moodle as the development program.The third chapter analyzes the functional requirements and non-functional requirements of network teaching platform. The last chapter introduces the key technologies of system implementation and implements the core modules.Online answer is an important way to interact with teachers and students. The platform modules using Moodle discussion forums and chat rooms built a question-answering subsystem module. Teaching evaluation is the last link of instructional design. In order to better play the network-oriented teaching evaluation, improvement and motivation functions. This paper introdu the existing network teaching platform is often lack of teaching evaluation function. Moodle provides multiple evaluation function modules, such as feedback, interactive evaluation, logging, polling, testing, etc.This paper attempts to use feedback,interactive evaluation,polling to build network evaluation subsystem.In a word, this thesis through the modules analysis and design of the internet teaching platform, it provides a reference for the future development and construction of Network teaching platform.