更新时间:10-22 (在职研究生)提供原创文章
摘要:学生考试是整个教学过程中的一个重要环节,是对学生所学知识和技能的一种评价,也是衡量学校教学效果优劣的一种测量手段,是现代化教育不可或缺的组成部分。传统的试卷生成系统,都是通过人工方式进行操作,不利于现代化教学的管理,主要存在试题分类麻烦、试题存储分散等不足。基于此,针对我院办学特点和实际情况,利用计算机进行操作系统试卷自动生成,实现无纸办公,对试卷的管理将变得更加便捷,克服了传统人工的缺点。
本文对操作系统试卷自动生成系统的设计与开发过程进行了分析与叙述。依照系统开发的实际操作步骤,文章从系统概述、系统分析、系统设计和系统实现这四大章节对系统开发过程进行分别阐述。系统概述中主要进行了课题背景和现状分析;系统分析中主要包括了系统设计前的需求分析、业务流程分析、数据流程分析和数据字典分析;而系统设计则是对系统体系结构、各功能模块、数据库结构设计等具体的系统实现过程进行剖析展示,在系统设计章节中有详细的文字解释并配有表图说明。文章还列举了关键的功能模块实现代码。
本文力求可以为试卷生成系统的开发设计找到一种切实可行的解决方案,在分析了目前国内外试卷生成系统的现状的基础上,并经过反复摸索和学习研究后,借助编程语言JAVA和MY SQL数据库最终实现了操作系统试卷自动生成系统的开发,并在一系列测试后,达成了人性化、所需功能完善、操作清晰的设计目标。
关键词 JAVA;试卷生成系统; MySQL
Abstract:Examnation is an important part of the whole teaching process, it is an evaluation for the students to learn the knowledge and to develop their ability,but also one of the educational measruements that measure the effectiveness of teaching.It is an integral part of the education modernization.Papers in scientific and efficient generation model will play an important role in improving work efficiency,enhancing the scientific and rational of the examination,promoting construction and reform,improving the equality of teaching.Based on these,according to the school characteristics and the actual situation of my college school,the use of computer paper manual ,automatic generation,paperless office,will become more convenient for the management of examination papers.
The thesis analyzes and describes the process of designing and developing examination paper generated System. In terms of the actual steps of developing the system, it elaborates on the four chapters of system overview, system analysis, system design and system implementation respectively. The system overview is the main development of a subject background, subject significance and existing condition analysis. The chapter system analysis includes needs analysis, operation flow analysis, data flow analysis and data dictionary analysis in advance. And the chapter system design deeply shows the every process of the system architecture, each functional module and database structure design. In addition, there are a lot of detailed words with diagram in the system design chapter. The thesis also illustrates the implementation code of key functional modules.
The thesis tries to find a workable plan on developing a set of examination paper generated After analyzing the current situation of domestic or foreign Bike Share System and studying some professional information, I finished examination paper generated System with JAVA and Microsoft SQL Server 2005 database. Fortunately, after a series of testing, it accomplished the goal of human-based, comprehensive and operating simply.
Keywords JAVA MySQL Examination paper generated
试卷管理是教务管理工作中一项极其重要的工作,每学期各专业各科目考试从出卷到试卷的完成、排版、印制及试卷的管理等工作量繁琐,这种手工试卷组织管理方式不仅使考试任务繁重,加重教师负担并且难以形成有效的试题库,给试题录入和试卷的管理带来诸多问题和困难。鉴于这种情况,利用计算机进行试卷的自动生成,逐步形成有效的试题库,对试题和试卷的管理将变得更加高效和便捷,提高教师工作效率,使试卷管理逐步走向现代化、网络化。
在信息科学技术不断发展的今天,将计算机这一高效工具用于高校的试卷日常管理已是势在必行,而且这也将为试卷自动生成系统带来前所未有的改变。它会带来令人意想不到的效益,同时也会为高校的日常管理发展提供无限动力。试卷自动生成系统主要提供一个形成试题库并能够按照一定要求自动生成和检索试题的系统。通过用户管理、试题管理、试卷管理等功能模块来实现试卷自动生成。