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基于qti規(guī)范的考試系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn)(已修改)

2025-05-01 03:25 本頁面
 

【正文】 電 子 科 技 大 學(xué)UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA工程碩士學(xué)位論文ENGINEERING MASTER DISSERTATION(電子科技大學(xué)圖標(biāo))論 文 題 目: 基于 QTI 規(guī)范的考試系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn) 工 程 領(lǐng) 域: 軟件工程 指 導(dǎo) 教 師: 紀(jì)祿平 作 者 姓 名: 張 麟 班 學(xué) 號: 202292323058 獨(dú) 創(chuàng) 性 聲 明本人聲明所呈交的學(xué)位論文是本人在導(dǎo)師指導(dǎo)下進(jìn)行的研究工作及取得的研究成果。據(jù)我所知,除了文中特別加以標(biāo)注和致謝的地方外,論文中不包含其他人已經(jīng)發(fā)表或撰寫過的研究成果,也不包含為獲得電子科技大學(xué)或其它教育機(jī)構(gòu)的學(xué)位或證書而使用過的材料。與我一同工作的同志對本研究所做的任何貢獻(xiàn)均已在論文中作了明確的說明并表示謝意。簽名: 日期: 年 月 日關(guān)于論文使用授權(quán)的說明本學(xué)位論文作者完全了解電子科技大學(xué)有關(guān)保留、使用學(xué)位論文的規(guī)定,有權(quán)保留并向國家有關(guān)部門或機(jī)構(gòu)送交論文的復(fù)印件和磁盤,允許論文被查閱和借閱。本人授權(quán)電子科技大學(xué)可以將學(xué)位論文的全部或部分內(nèi)容編入有關(guān)數(shù)據(jù)庫進(jìn)行檢索,可以采用影印、縮印或掃描等復(fù)制手段保存、匯編學(xué)位論文。(保密的學(xué)位論文在解密后應(yīng)遵守此規(guī)定)簽名: 導(dǎo)師簽名: 電子科技大學(xué)碩士學(xué)位論文2日期: 年 月 日 摘 要 I 摘 要伴隨計(jì)算機(jī)及網(wǎng)絡(luò)技術(shù)的不斷發(fā)展,無紙化考試正在逐步取代傳統(tǒng)的紙質(zhì)考試方式。和傳統(tǒng)方式相比,這種新穎的考試方式因其具有靈活性高、公正性強(qiáng)和安全性好等有點(diǎn),將會成為考試領(lǐng)域未來發(fā)展的主流趨勢。本文首先簡要地對“問題測試互操作”即 QTI(Question amp。 Test Interoperability)規(guī)范進(jìn)行分析,并對該規(guī)范核心的“試卷節(jié)項(xiàng)模型”和“結(jié)果報(bào)告模型”的體系結(jié)構(gòu)和功能情況進(jìn)行了介紹。隨后,還著重論述了 QTI 規(guī)范和無紙化考試系統(tǒng)在國內(nèi)外的研究和發(fā)展情況,并結(jié)合一些典型系統(tǒng)進(jìn)一步介紹了無紙化考試系統(tǒng)目前的開發(fā)和具體應(yīng)用狀況。本文還對一個(gè)典型的考試系統(tǒng)其對運(yùn)行環(huán)境、性能要求和功能約束方面的情況進(jìn)行了深入分析,整理歸納出了考試系統(tǒng)在綜合管理、題庫業(yè)務(wù)、應(yīng)考業(yè)務(wù)、考務(wù)處理以及信息發(fā)布平臺方面的具體要求。在需求分析的基礎(chǔ)上,對考試系統(tǒng)總體方案、后臺數(shù)據(jù)庫和各功能模塊進(jìn)行了充分設(shè)計(jì),詳細(xì)展示了系統(tǒng)的網(wǎng)絡(luò)結(jié)構(gòu)、數(shù)據(jù)關(guān)系模式和各子模塊的處理流程設(shè)計(jì)結(jié)果。本文還進(jìn)一步對考試系統(tǒng)的編程實(shí)現(xiàn)情況進(jìn)行了介紹,給出了實(shí)現(xiàn)核心功能模塊所需要的關(guān)鍵變量、數(shù)據(jù)結(jié)構(gòu)和函數(shù)定義。本文還簡要展示了系統(tǒng)開發(fā)完成以后的運(yùn)行情況,給出了一些典型的操作界面。最后,還展示了系統(tǒng)的測試情況,列出了在測試過程中使用過的測試用例。試運(yùn)行結(jié)果表明,該考試系統(tǒng)結(jié)構(gòu)良好、功能完善、性能穩(wěn)定,界面美觀、操作使用方便,具有較好的市場應(yīng)用價(jià)值和推廣意義。關(guān)鍵詞: 通用考試系統(tǒng),問題測試互操作,試卷節(jié)項(xiàng)模型,結(jié)果報(bào)告模型,試題庫,瀏覽器服務(wù)器結(jié)構(gòu)模式Abstract II AbstractWith sustaining development of the puter and work technologis, some traditional examination means is replaced by some nopaper ones little by little. Compared with traditional examinations, such these nopaper ones with high flexibility, satisfied faireness and fine safety will properly bee a mainstream of future developmeng in examination fields.Firstly, this dissertation briefly introduces the Question and Test Interoperability, and then analyzes these two important parts of QTI, one is Assessment Section Item model and another is Results Reporting model. Subsequently, it gives a detailed analysis on the QTI and nopaper examination in China and other countries, and then on the basis of some typical applications, furthermore, it also introduces the research and development status of nopaper examination sytems. Moreover, this dissertation does deep analysis on a general examination sytem, especially on work envirment requirement, running performance need function restrict, and then It concludes systematic manmangement, item warehouse and other functions. Based on the requirement anlysis, it designes the synoptic scheme, background database, and those functional modules for the system, giving algorithmic flow charts. In addition, this dissertation also shows some important variables, data structures, and functions in the software code programming of function modules. In the end, the running status and testing results are exhibited, and some typical operation window pictures, as well as some testing data forms are also presented. The work and testing results shows that the developed nopaper examination system contains such these specilities of fine structure, powerful functions, stable performance, beautiful windows and convenient operation, so it has good application worthiness and spread signification.Key Words: General examination system, question and test interoperability, assessment section item, results reporting, item warehouse, browser/service model目 錄 III 目 錄第一章 緒 論 ...............................................................................................1 背景及研究意義 ......................................................................................................1 QTI 標(biāo)準(zhǔn)介紹 ..........................................................................................................3 國內(nèi)外研究及發(fā)展?fàn)顩r ..........................................................................................8 QTI 規(guī)范的發(fā)展 ...............................................................................................8 考試系統(tǒng)的應(yīng)用 ...............................................................................................9 主要內(nèi)容和論文結(jié)構(gòu) ............................................................................................10 本章小結(jié) ................................................................................................................11第二章 考試系統(tǒng)的需求分析 ...................................................................12 運(yùn)行環(huán)境要求 ........................................................................................................12 性能方面的要求 ...................................................................................................13 系統(tǒng)的綜合管理需求 ...........................................................................................14 系統(tǒng)的業(yè)務(wù)處理 ...................................................................................................15 題庫業(yè)務(wù)處理 ................................................................................................15 應(yīng)考業(yè)務(wù)處理 ................................................................................................17 考試業(yè)務(wù)處理 ................................................................................................18 其他業(yè)務(wù)要求 ................................................................................................21 本章小結(jié) ................................................................................................................22第三章 考試系統(tǒng)的設(shè)計(jì) ...........................................................................23 總體方案設(shè)計(jì) .......................................................................................................23 數(shù)據(jù)庫設(shè)計(jì) .....................................................................
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