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基于模糊綜合評判的網(wǎng)絡課程評價系統(tǒng)的研究

發(fā)布時間:2018-03-16 03:16

  本文選題:網(wǎng)絡課程評價 切入點:評價指標體系 出處:《東北師范大學》2007年碩士論文 論文類型:學位論文


【摘要】: 隨著多媒體網(wǎng)絡技術(shù)的發(fā)展,遠程教育已經(jīng)進入了以網(wǎng)絡為基礎(chǔ)的新階段,網(wǎng)絡教育也已經(jīng)涉及到了高等教育、基礎(chǔ)教育以及培訓機構(gòu)等各個教育領(lǐng)域。網(wǎng)絡課程作為網(wǎng)絡教學資源一個重要的組成部分,得到了國家教育部的大力支持,人們對網(wǎng)絡課程評價重要性的認識也逐步提高。近些年來國內(nèi)外學者對網(wǎng)絡課程評價作了一些重要研究,提出了一批有參考價值的評價量表、量規(guī)和指標集。這為本文提供了可靠的研究基礎(chǔ)。 本文結(jié)合這些國內(nèi)外學者的研究成果,首先提出了總體的的評價方法:指標體系評價法;并對指標體系中的指標維度、指標權(quán)重、評價標準作了深層次的研究,構(gòu)建出一個完整的網(wǎng)絡課程評價指標體系,以供在評價系統(tǒng)中使用。然后,針對教育評價過程中評價對象有模糊性和不確定性的特點而引入了模糊理論,并結(jié)合網(wǎng)絡課程評價特點確定了基于模糊綜合評判的評價模式。確定了評價方法后,從教育信息科學的觀點看待網(wǎng)絡課程評價系統(tǒng)。首先研究系統(tǒng)的總體設計思想,確定采用Browser/Server結(jié)構(gòu)的“三層模型”。然后綜合了數(shù)據(jù)庫技術(shù)、web與數(shù)據(jù)庫互連技術(shù),提出了一個設計方案并討論了系統(tǒng)的軟件功能模塊等。 本研究是模糊綜合評判方法在網(wǎng)絡課程評價中的有益嘗試,對網(wǎng)絡課程的質(zhì)量評價和網(wǎng)絡課程的設計都具有一定的指導意義。
[Abstract]:With the development of multimedia network technology, distance education has entered a new stage based on network, and network education has also been involved in higher education. Basic education and training institutions and other educational fields. As an important part of the network teaching resources, network courses have been strongly supported by the Ministry of Education. In recent years, scholars at home and abroad have made some important research on the evaluation of online courses, and put forward a number of valuable evaluation scales. This provides a reliable basis for this paper. Based on the research results of these scholars at home and abroad, this paper first puts forward the overall evaluation method: the evaluation method of the index system, and makes a deep research on the index dimension, index weight and evaluation criteria in the index system. A complete evaluation index system of network course is constructed for use in the evaluation system. Then, fuzzy theory is introduced in view of the fuzziness and uncertainty of the evaluation object in the process of educational evaluation. The evaluation model based on fuzzy comprehensive evaluation is determined according to the characteristics of network course evaluation. After the evaluation method is determined, the evaluation system of network course is viewed from the point of view of educational information science. Firstly, the overall design idea of the system is studied. The "three-layer model" with Browser/Server structure is determined. Then, a design scheme is proposed and the software function module of the system is discussed by integrating database technology with database interconnection technology. This study is a useful attempt of fuzzy comprehensive evaluation method in the evaluation of network courses, and has certain guiding significance for the quality evaluation of network courses and the design of network courses.
【學位授予單位】:東北師范大學
【學位級別】:碩士
【學位授予年份】:2007
【分類號】:G434

【引證文獻】

相關(guān)期刊論文 前1條

1 張秀琦;唐吉洪;程琳;;基于FAHP的網(wǎng)絡課程評價系統(tǒng)的開發(fā)與應用[J];計算機技術(shù)與發(fā)展;2012年11期

相關(guān)碩士學位論文 前4條

1 韓亞娜;數(shù)字化學習教材認證系統(tǒng)設計與實現(xiàn)[D];華中師范大學;2011年

2 張杰;基于云模型的網(wǎng)絡課程評價軟件的設計與實現(xiàn)[D];內(nèi)蒙古師范大學;2011年

3 李煒;網(wǎng)絡課程評價指標體系的研究[D];天津師范大學;2009年

4 周文慧;E—learning課程評價體系設計與應用實踐[D];華中師范大學;2013年

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