大学英语多媒体教学系统设计与开发

Design and development of College English Multimedia Teaching System

传统基于Web的大学英语课堂教学系统存在课堂教学效果不明显、教授方式单一以及学生兴趣度低的问题,因此,设计基于B/S网络模式的大学英语多媒体教学系统,其基于B/S网络模式运行,由客户层、Web服务层以及数据库服务层构成,对系统的物理架构进行部署,系统采用MVC设计模式与基于B/S网络模式融合方式进行层次控制,将不同数据类别进行细化,实现教学资源的合理划分,极大地提高教学系统中数据的流通能力。系统功能设计包括用户的注册、教师教学、学生学习和教学管理四部分,实现教师对大学英语教学资源的上传和在线答疑的功能,学生获取课堂内容和课程资源的功能也得到实现。所设计系统可以提高学生对英语的学习兴趣、课堂效果也有显著提升,系统运行稳定。

There is the effect of classroom teaching in College English classroom teaching system is not obvious, the traditional single professor and student interest degree lower, therefore, the design of B/S network multimedia teaching system model of College English based on the B/S network model based on operation, consists of client layer, Web service layer and database service layer, the physical structure of the system the deployment, the system uses MVC design pattern and the B/S network model fusion level control based on the different categories of data refinement, reasonable division of teaching resources, improve teaching system data flow capacity？ The function of system includes user registration, teachers’ teaching and students’ learning and teaching management of the four parts, teachers upload and online answering to college English teaching resources function, students obtain teaching contents and curriculum resources function has been achieved？ The designed system can improve students’ interest in learning English, the classroom effect has also been significantly improved, and the system runs steadily？