基于互联网的教学交流答疑系统设计与实现

发布时间：2018-07-17 05:57

【摘要】：随着互联网技术的不断发展和教育改革的不断推进,远程教育作为一种新的教育模式得到了快速的发展和应用。远程教育能够突破地域和时间的限制,学生可以随时随地的进行学习,但是,这也导致了学生与老师不能够进行面对面的深入交流。答疑系统作为老师与学生进行沟通与交流的平台,近年来得到了人们越来越多的关注。论文首先阐述了本课题的选题背景与选题意义,然后对基于互联网的教学交流答疑系统进行了需求分析,得出了答疑系统各项功能的业务流程,建立了答疑系统的功能模型,并在需求分析的基础上,分别从系统架构、数据库和功能架构进行了详细设计分析。本系统采用现在比较流行的MVC框架进行整合开发,使用数据库为MySQL数据库,系统开发语言为JAVA程序语言。本人(独立或参与)完成了如下工作:自动答疑、异步答疑和同步答疑等功能模块的功能需求分析、非功能性需求分析及功能的详细设计与实现。随后对答疑系统进行了测试。最后对论文进行了总结。基于互联网的教学交流答疑系统为学生和老师提供了一个高效快捷的交流平台,方便学生及时解决学习中遇到的问题,同时,也能方便老师掌握学生的实际学习情况,进而促进了整体教学质量的提升。
[Abstract]:With the continuous development of Internet technology and the promotion of educational reform, distance education as a new educational model has been rapidly developed and applied. Distance education can break through the limitation of region and time, students can study anytime and anywhere, but this also leads to the students and teachers can not face to face in-depth communication. As a communication platform between teachers and students, the answering system has been paid more and more attention in recent years. Firstly, the paper expounds the background and significance of the topic, then analyzes the requirement of the internet-based teaching exchange and answering system, obtains the business flow of the function of the answering system, and establishes the functional model of the answering system. On the basis of requirement analysis, the system architecture, database and function structure are designed and analyzed in detail. This system uses the popular MVC framework to integrate and develop, uses the database as MySQL database, and the system development language is Java program language. I (independent or participate) completed the following work: automatic answer, asynchronous answer and synchronous answering functional modules functional requirements analysis, non-functional requirements analysis and the detailed design and implementation of functions. Then the answering system was tested. Finally, the paper is summarized. The internet-based teaching exchange and answering system provides students and teachers with an efficient and fast communication platform to facilitate students to solve problems encountered in their study in a timely manner, and at the same time, to facilitate teachers to master the actual learning situation of students. Furthermore, it promotes the improvement of teaching quality as a whole.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP311.52;TP393.09

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