基于WEB服务的知识学习测评系统的软件设计与实现

发布时间：2018-06-16 16:25

本文选题：B/S + 知识学习　；参考：《电子科技大学》2015年硕士论文

【摘要】：随着信息化技术的不断发展,信息化技术已经应用到各个领域。本文提出将信息化技术应用到教学测评系统中,将知识测评系统常规工作集成到信息化平台,是对信息化技术的应用领域的又一次探索和应用。知识学习测评系统的创建主要是为了能够促进教师与学生,学生与学生之间对教学学习的交流与讨论,使得教师和学生之间能够及时、准确、充分的交流,实现“同步教学互动”的目标,为学生学习测评带来新的机遇和发展。在知识学习测评来实现办公自动化,既能提高学校的管理水平和教学质量,同时也能够提供一套方便校园内部沟通管理以及学生与教师之间的沟通管理便捷方案。本系统采用Java语言,以Eclipse作为前台开发式具,MYSQL来创建和管理后台数据库。站在学习者的角度,对系统提出了新的功能需求和性能需求,采用现在最流行的客户端-应用服务器-数据服务(B/S)技术架构方案,采用了轻量级的J2EE和SSH框架对系统功能进行实现,同时运用统一风格的Extjs框架实现一个具有良好用户体验的用户界面。最后,在系统部署与实施后,对系统进行了全面的测试。基于WEB服务的知识测评系统的使用用户为学生,教师以及学校管理员。在平台的前台模块中,学生能够及时地实时的进行学习测评,然后可以进行注册,成为会员,能够在相关话题的论坛模块进行交流讨论等功能。在平台的后台模块中,教师可以上传教学资料。教师和学生具有发布信息权限、管理留言板等权限。通过对知识学习测评系统的设计与研究,开发出整个知识学习测评系统,将信息化技术应用到学习测评中。从而减少学校的知识测评成本,方便校园内部人员的沟通,以及家长与学校之间的沟通,提高了学校的服务质量,对学校的教育事业做出贡献。目前,该平台的各功能已经基本实现和完善,能够正常工作。
[Abstract]:With the continuous development of information technology, information technology has been applied to various fields. In this paper, the application of information technology to the teaching evaluation system and the integration of the general work of the knowledge evaluation system into the information platform are proposed, which is another exploration and application of the application field of the information technology. The purpose of the knowledge learning evaluation system is to promote the communication and discussion between teachers and students, students and students, so that teachers and students can communicate in a timely, accurate and sufficient manner. Realizing the goal of "synchronous teaching interaction" brings new opportunities and development for students' learning evaluation. To realize office automation in knowledge learning evaluation can not only improve the management level and teaching quality of the school, but also provide a convenient solution for the communication management within the campus and between the students and teachers. This system adopts Java language, and uses Eclipse as foreground developing tool MySQL to create and manage backstage database. From the perspective of learners, this paper puts forward new functional and performance requirements for the system, and adopts the most popular client-application server-data service B / S technology architecture. The lightweight J2EE and SSH frameworks are used to realize the system functions, and the unified Extjs framework is used to implement a user interface with good user experience. Finally, after the system is deployed and implemented, the system is tested comprehensively. The users of knowledge evaluation system based on Web service are students, teachers and school administrators. In the foreground module of the platform, students can study and evaluate in real time, and then can register, become members, and exchange and discuss in the forum module of related topics. In the background module of the platform, teachers can upload teaching materials. Teachers and students have the authority to publish information and manage message boards. Through the design and research of the knowledge learning evaluation system, the whole knowledge learning evaluation system is developed, and the information technology is applied to the learning evaluation. It can reduce the cost of knowledge evaluation, facilitate the communication between the students and the parents, improve the service quality of the school, and contribute to the school education. At present, all functions of the platform have been basically realized and improved, and can work normally.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP311.52

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