論文字?jǐn)?shù):11693,頁數(shù):32

  摘要
本系統(tǒng)全稱為學(xué)生成績統(tǒng)計(jì)分析系統(tǒng)。根據(jù)開發(fā)要求，它主要應(yīng)用于教育系統(tǒng)，完成對(duì)日常的教學(xué)、教務(wù)、教師以及學(xué)生的計(jì)算機(jī)化的管理。開發(fā)學(xué)生成績統(tǒng)計(jì)分析系統(tǒng)可使學(xué)院教職員工減輕工作壓力，比較系統(tǒng)地對(duì)教務(wù)、教學(xué)上的各項(xiàng)服務(wù)和信息進(jìn)行管理，同時(shí)，可以減少勞動(dòng)力的使用，加快查詢速度、加強(qiáng)管理，以及國家各部門關(guān)于信息化的步伐，使各項(xiàng)管理更加規(guī)范化。目前，學(xué)校工作繁雜、資料重多。目前，管理信息系統(tǒng)已進(jìn)入高校，但還未普及，而對(duì)于學(xué)生成績統(tǒng)計(jì)分析來說，目前還沒有一套完整的、統(tǒng)一的系統(tǒng)。因此，開發(fā)一套適和大眾的、兼容性好的系統(tǒng)是很有必要的。
本系統(tǒng)管理內(nèi)容廣泛，全面涉及了教務(wù)教學(xué)上的各項(xiàng)服務(wù)，包括學(xué)生成績管理，其中有學(xué)生成績管理；學(xué)生管理等等。在開發(fā)過程中，注意使其符合操作的業(yè)務(wù)流程，并力求系統(tǒng)的全面性、通用性，使得本系統(tǒng)不只適用于一家教育機(jī)構(gòu)。在開發(fā)方法的選擇上，選擇了生命周期法與原型法相結(jié)合的方法，遵循系統(tǒng)調(diào)查研究、系統(tǒng)分析、系統(tǒng)設(shè)計(jì)和系統(tǒng)實(shí)施四個(gè)主要階段進(jìn)行設(shè)計(jì)，而在具體的設(shè)計(jì)上，采取了演化式原型法，隨著用戶的使用及對(duì)系統(tǒng)了解的不斷加深，對(duì)某一部分或幾部分進(jìn)行重新分析、設(shè)計(jì)、實(shí)施。在開發(fā)工具的選擇上，主要利用Visual C++編程語言進(jìn)行開發(fā)，使用微軟自帶的數(shù)據(jù)庫，從而保證了數(shù)據(jù)的完整性與一致性。本論文主要從系統(tǒng)分析、系統(tǒng)設(shè)計(jì)、系統(tǒng)實(shí)施與使用等幾個(gè)方面進(jìn)行介紹。
【關(guān)鍵詞】成績管理系統(tǒng) 成績管理 數(shù)據(jù)庫 Visual C++

Abstract
The name of our system is grade Management System.According to the requirements of developing, the system is mainly applied to education system which manageas the daily teaching educational administration and computeration of teachers and students. Developing grade Management System can not only ruduce the presure of the staff and systematically manage the service and information, but also decrease the use of labour force, accelerate the requiring speed, improve management, speed the pace of concernad national department autumated information retrieva l to standardize the managements. Nowdays, the universities work are miscellaneous,especially in private ones.It's important to put the teachers' management on the table. Up to now, mamagement has come into universities but not popularized. As for the teaching management, there is not a set of complete and unified system, so it's very necessary to develop a common,compatible one.
  The system is wide and comprehensive in including most of the service items of teaching plans, such as grade management which refers to teaching plans, grade management, students management and so on. In developing procedure, we pursure the comprehensiveness and commomality of the system, so that it can not only be applied in one educational institution. In choosing the developing methods, we combine the life sycle approach and the prototype-based approach, approach in four main steps: system investigation, system analysis, system design and system implementation. AS to data design, evolutionary prototype-based approach is partialy adopted to reanalysize, redisign and reimplemate with the user's ever-increasing understanding of the system. In choosing the developing tool, Visual C++ programming language is employed. In line of Microsoft self-sustaining. to ensure the integratedness and consistency. This thesis mainly introduce the ideas of the analysizing , designing , implementing and application of this system.
Keywords: Grade Management System, grade Management , DataBase,  Visual c++

目錄
摘要 II
Abstract III
引言 2
第1章 緒論 4
1.1問題的提出 4
1.2現(xiàn)有系統(tǒng)存在問題的分析 5
1.3系統(tǒng)開發(fā)目標(biāo) 5
1.4開發(fā)工具的選擇 6
1.5開發(fā)方法的選擇 6
1.5.1系統(tǒng)分析 8
1.5.2系統(tǒng)設(shè)計(jì) 8
1.5.3系統(tǒng)實(shí)施 9
1.5.4調(diào)試維護(hù) 9
1.6開發(fā)本系統(tǒng)的意義 10
第2章 系統(tǒng)分析 11
2.1背景分析 11
2.2組織機(jī)構(gòu)調(diào)查分析 11
2.3可行性分析 12
2.3.1技術(shù)可行性分析 12
2.3.2經(jīng)濟(jì)可行性 13
2.3.3運(yùn)行可行性 13
第3章 系統(tǒng)設(shè)計(jì) 14
3.1 系統(tǒng)功能設(shè)計(jì) 14
3.2 數(shù)據(jù)庫設(shè)計(jì) 15
3.3 算法分析 17
第4章 系統(tǒng)調(diào)試與運(yùn)行 22
4.1系統(tǒng)調(diào)試 22
4.2系統(tǒng)測試與運(yùn)行 22
4.2.1測試方法 22
4.2.2測試數(shù)據(jù) 23
4.2.3測試內(nèi)容 23
4.2.4測試結(jié)果 23
第5章  結(jié)論 24
致謝 25
參考文獻(xiàn) 26