本文關鍵詞：基于J2EE的中小學考試分析系統(tǒng)研究與設計　出處：《西南交通大學》2015年碩士論文　論文類型：學位論文

  更多相關文章： 考試分析 信息平臺 J2EE 教學管理 基礎教育

【摘要】：考試,作為教育過程的一個重要環(huán)節(jié),是對教學成果最直接的量化檢驗。但由于考試分析本身的復雜性,現(xiàn)有的信息化統(tǒng)計工具往往存在著操作繁瑣、功能冗雜等缺點,導致大部分學校仍然沿用初級的統(tǒng)計評價方法,給教學工作帶來不便,同時也造成考試成績數(shù)據(jù)仍處于半浪費狀態(tài)。如何挖掘中小學考試分析的真正需求,通過信息化手段設計并實現(xiàn)中小學考試分析系統(tǒng),為學生家長、任課教師、班主任、教學管理者等用戶提供可信的教學評價與分析服務,本文解決方案如下：角色權限設計,基于嚴格的用戶角色權限控制,系統(tǒng)為不同考試涉眾用戶提供各具特色的成績分析服務,以便于用戶獲得更有價值的信息；安全數(shù)據(jù)存儲與高效管理,針對考試分析數(shù)據(jù)繁多結(jié)構(gòu)復雜的特點,系統(tǒng)采用標準化的數(shù)據(jù)庫設計方案,確保在大量數(shù)據(jù)中,可以快速生成報表,并結(jié)合身份認證、數(shù)據(jù)庫備份恢復、容災設計等多種安全方案保障系統(tǒng)安全；科學規(guī)范的報表分析,系統(tǒng)設計符合教育教學規(guī)律,通過科學分析,能真實有效地反應教學過程中存在的問題,有助于用戶快速從系統(tǒng)分析結(jié)果中獲得更有價值的信息；改善用戶體驗,通過角色劃分、簡化界面、規(guī)范數(shù)據(jù)報表、可打印分析報告冊、基于Web的富交互設計等等,為用戶提供更佳體驗。論文首先概要地整理考試分析在國內(nèi)外研究現(xiàn)狀,其次介紹了相關理論,在此基礎上完成了中小學考試分析系統(tǒng)的設計與實現(xiàn)。中小學考試分析系統(tǒng)是以J2EE架構(gòu)為基礎開發(fā)的B/S結(jié)構(gòu)的WEB應用,主要實現(xiàn)考試分析,并可以針對不同用戶自動生成各類數(shù)據(jù)報表,針對每個數(shù)據(jù)報表系統(tǒng)自動配以通俗易懂的文字解釋,最大程度上方便用戶輕松讀懂專業(yè)圖表。數(shù)據(jù)流圖是結(jié)構(gòu)化系統(tǒng)分析方法的主要表達工具及用于表示軟件模型的一種圖示方法。教學管理者、班主任、任課教師、學生家長等用戶以及教務系統(tǒng)均與考試分析系統(tǒng)之間存在數(shù)據(jù)交互,本系統(tǒng)使用數(shù)據(jù)流圖對此進行了詳細分析。此外,在實現(xiàn)考試分析系統(tǒng)過程中遇到的編程難點,本論文也做了相應介紹。本系統(tǒng)在編程過程中遇到的最為關鍵的三個問題是數(shù)據(jù)庫連接、Excel數(shù)據(jù)導入導出、使用Fusion Charts Free繪制專業(yè)的統(tǒng)計圖形。綜上,中小學考試分析系統(tǒng)的實現(xiàn)有助于中小學校對教育教學過程進行監(jiān)控,對提高教學質(zhì)量有一定促進作用。
[Abstract]:Examination, as an important link in the process of education, is the most direct quantitative test of the results of teaching. But because of the complexity of the exam, the information of existing statistical tools often exist shortcomings such as complex operation, miscellaneous function, causes the statistical evaluation of primary methods are still used in most schools, the teaching work to bring inconvenience, but also cause the exam data is still in a semi state waste. How to excavate the real needs of the examination analysis of primary and secondary schools, by means of information analysis system design and implementation of primary and secondary school examinations, teaching evaluation and analysis to provide services for students, parents trusted teachers, teachers, teaching managers and other users, the following solutions: roleauthority design, user authority strictly control based on service analysis the examination system for the different stakeholders provide distinctive achievements, get more valuable information for users; secure data storage and efficient management, according to the test data analysis of various characteristics that the structure is complex, the system uses the database design standard, to ensure that in a large number of data, can quickly generate reports, and combined with various safety identity authentication, database backup and recovery, disaster recovery design security solution support system; analysis of scientific and normative statements, system The design conforms to the law of education and teaching, through scientific analysis, can effectively response to the problems in the teaching process, to obtain more valuable information to help users quickly from the system analysis results; to improve the user experience through the division of roles, simplifying the interface and specification data report, analysis report can be printed books, Web rich interactive design based on, to provide a better experience for the user. First, the paper summarizes the research status quo of the test analysis at home and abroad, and then introduces the related theories. Based on that, the design and implementation of the primary and secondary school examination analysis system is completed. Primary and secondary school exam analysis system is based on J2EE architecture for the WEB application of B/S structure based on the development, the main test analysis, and can automatically generate various data reports for different users, for each data automatic reporting system with plain text interpretation, the maximum extent is convenient for users to easily read professional charts. The data flow graph is the main expression tool of the structured system analysis method and a graphical representation method used to express the software model. There are data interaction between teaching manager, class teacher, teacher, student parent and other users and educational administration systems. In addition, in the implementation of the examination analysis system, the difficulties encountered in the programming, this paper also made a corresponding introduction. The three most critical problems encountered in the programming process are database connection, Excel data import and export, and Fusion Charts Free drawing professional statistical graphics. In summary, the implementation of the examination and analysis system in primary and secondary schools will help the primary and secondary schools monitor the teaching and teaching process and promote the improvement of the teaching quality.
【學位授予單位】：西南交通大學
【學位級別】：碩士
【學位授予年份】：2015
【分類號】：TP311.52;G632.474

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