基于网络的研究生课程支撑平台的设计与开发
摘要
随着信息通信技术的发展和互联网的广泛应用,教育信息化成为21世纪教育改革和发展的主旋律之一。高校研究生教育作为知识创新和高层次人才培养的主体,如何充分利用Internet网在高校建立起现代化的教育管理信息系统,如何促进网络教育由传统教育模式向现代教育模式转变,加强研究生的能力培养,提高网络教育质量是我们需要深入探讨和解决的一个重要课题。
本文提出了一套新的网络教学模式,并以北京化工大学研究生课程支撑平台开发为背景,从实际工作出发,设计开发了基于网络的研究生课程支撑平台,使研究生教学管理工作实现科学化和规范化,信息化和自动化,提升学习效率,提高了教育质量,具有重要的实用价值。
本系统运用面向对象的编程思想,采用B/S模式的三层架构体系.NET框架结构,使用VB开发语言和SQL Server 2000数据库管理工具实现了研究生课程支撑平台,并通过验证机制,安全措施来提高平台的健壮性。论文完成的主要工作和取得的成果如下:
1.对国内研究生传统教学模式和高校网络教学模式的研究和比较,提出一套完全体现网络教育的高校教学模式。
2.综合运用了计算机网络技术,管理信息系统思想和软件工程方法,比较了实现系统可供选择的技术方案,确定了开发环境。
3.对研究生课程支撑平台进行了需求分析,结构模型设计,确定了系统所要实现的功能。
4.编程实现了学术交流,课程答疑,课程通知,作业管理,邮件系统,课程资源库管理,用户管理等功能。本系统的开发为今后系统升级或开发奠定了良好的网络理论和技术基础。
With the rapid development of modern information technology, the information of education has been the main stream of education reform and development in the 21~(ST) century. Graduate education is the main frame of science, technology innovation and training high level of person with ability. How to take advantage of the Internet to establish the modern educational management information system has been an important problem that forces us to deeply consider and resolve it.
According to graduate course supporting platform ,we try to develop a Graduate course Management System that based on the WEB context so that let the works of graduate instructional management become high performance, convenience, exactness and safety. With these advantages, the system can ensure high efficiency and scientificity of the graduate instructional management.
In this system we apply object orientated programming method as design principle, use VB programming language and SQL Server 2000 database management system to implement the system.The main technique in the system design is B/S computing mode. In the aspect of database design, we use concept design. System security is guaranteed by checking function module and safety design in the system.
This paper is an integration of much knowledge such as computer network, idea of management information system, software engineering. In this article we consider requirement analysis, function design, and introduce the system implement scheme by compare many design project. We use many words to explain the core and key techniques in the system, for example the login privilege controlling, the use of outer components, security configuration, design and implementation etc.
This system has implemented academic communication module, course answer module, course notice module, homework management module, email module, resourse module and user management module.This system has paved a way for upgrade later or developing a new more complicated graduate instructional management system.
本文提出了一套新的网络教学模式,并以北京化工大学研究生课程支撑平台开发为背景,从实际工作出发,设计开发了基于网络的研究生课程支撑平台,使研究生教学管理工作实现科学化和规范化,信息化和自动化,提升学习效率,提高了教育质量,具有重要的实用价值。
本系统运用面向对象的编程思想,采用B/S模式的三层架构体系.NET框架结构,使用VB开发语言和SQL Server 2000数据库管理工具实现了研究生课程支撑平台,并通过验证机制,安全措施来提高平台的健壮性。论文完成的主要工作和取得的成果如下:
1.对国内研究生传统教学模式和高校网络教学模式的研究和比较,提出一套完全体现网络教育的高校教学模式。
2.综合运用了计算机网络技术,管理信息系统思想和软件工程方法,比较了实现系统可供选择的技术方案,确定了开发环境。
3.对研究生课程支撑平台进行了需求分析,结构模型设计,确定了系统所要实现的功能。
4.编程实现了学术交流,课程答疑,课程通知,作业管理,邮件系统,课程资源库管理,用户管理等功能。本系统的开发为今后系统升级或开发奠定了良好的网络理论和技术基础。
With the rapid development of modern information technology, the information of education has been the main stream of education reform and development in the 21~(ST) century. Graduate education is the main frame of science, technology innovation and training high level of person with ability. How to take advantage of the Internet to establish the modern educational management information system has been an important problem that forces us to deeply consider and resolve it.
According to graduate course supporting platform ,we try to develop a Graduate course Management System that based on the WEB context so that let the works of graduate instructional management become high performance, convenience, exactness and safety. With these advantages, the system can ensure high efficiency and scientificity of the graduate instructional management.
In this system we apply object orientated programming method as design principle, use VB programming language and SQL Server 2000 database management system to implement the system.The main technique in the system design is B/S computing mode. In the aspect of database design, we use concept design. System security is guaranteed by checking function module and safety design in the system.
This paper is an integration of much knowledge such as computer network, idea of management information system, software engineering. In this article we consider requirement analysis, function design, and introduce the system implement scheme by compare many design project. We use many words to explain the core and key techniques in the system, for example the login privilege controlling, the use of outer components, security configuration, design and implementation etc.
This system has implemented academic communication module, course answer module, course notice module, homework management module, email module, resourse module and user management module.This system has paved a way for upgrade later or developing a new more complicated graduate instructional management system.
引文
[1]丁兴富,何克抗,远程教育学[M],北京:北京师范大学出版社,2005.7 16
[2]李康.现代远程教育若干理论之述评[J].中国远程教育,2004,9上
[3]陈丽.远程学习的教学交互模型和教学交互层次塔[J].中国远程教育,2004,3上
[4]徐皓.试论远程开放教育中教学模式的研究视点和建构维度[J].中国远程教育,2004,3上
[5]张传亮,陈兴扇.远程教学模式的建构与深思[J].中国成人教育,2002,9
[6][美]Bruce Joyce等著,荆建华等译:《教学模式》,中国轻工业出版社
[7]Martin Owen.Structure and Discourse in a telematic learning environment[J].Educational Technology & Society,2000,3(3):34
[8]Peters.O.(1992):some observations on dropping out in distance education.Dist.ED.13,2.234-269
[9]Bartlett,L.(1987).Issue in the construction of an historical narrative,Curriculum Perspectives,vol.7,no.1,1-6.
[10]Bates,A.W.(1995).Technology,Open Learning and Distance Education.London:Roufledge.
[11]Hung,D.&Der-Thanq Chen.Appropriating and Negotiating Knowledge:Technologies for a Communityo fLears[J].educational Technology,2000,40(5-6):29.
[12]Mason,R.(1994).Using communications media for Open and Flexible Learning.London:Kogan Pages
[13]钟咏兵,冯金富,张瑞昌.基于远程网络教学的体系结构和总体设计[J].计算机工程与应用,2002,23:233-235
[14]廖信彦.ASP应用经典:Web高级技巧[M].北京:铁道工业出版社.2000
[15]张海藩,软件工程导论第三版[M].北京:清华大学出版社,2002
[16][美]Jeffrey Richter,商丽媛译.Microsoft.NET Framework程序设计[M].北京:清华大学出版社,1996
[17]Dino Eposito,梁超译.构建Web解决方案—应用ASENET和ADO.NET[M].北京:清华大学出版社,2002
[18]Grooms,L.Computer-Mediated Communication:A Vehicle for Learning[J].International Review of Research in Open and Distance Learning.October.2003.
[19]曹勇,吴功宜.开放安全的Internet/Intranet管理信息系统结构的研究与设计[J].计算机工程与应用,2000(1)
[20]Moore,M.Three types of interaction[J].American Journal of Distance Education,3(2),1-6,1989.
[21]Painter,C.,Cotffin,C.and Hewings,A.Impacts of Directed Tutorial Activities in Computer Conferences:A Case Study[J].Distance Education,24(2),2003.
[22]李文生,潘世兵,基于Web的多层客户朋艮务器数据库应用程序.计算机应用研究.2001(2):107-108
[23]熊忠阳,张玉芳,吴中福.三层结构中的数据库访问技术[J].计算机科学,2000(4):95-97
[24]Unified Modeling Language Specification 1.4[M]OMG September 2001
[25]Ahmad,Irtishad U,Jeffrey S.Information Technology(IT)and Integration in the Construction Industry[M].Construction Management and Economics,1995,163-171
[26]IBM Research Center,The Role of Intelligent Agents in the Information Technology,IBM White Paper,1996
[27]James A.Senn.Information Systems in Management,Fourth Fdison,Wadsworth Publishing Co.1990
[28]高荣芳.数据库原理.西安:西安电子科技大学书版社,2001,47-98
[29]Colin Pattinson.Asimulated network management information base.Network and Computer Applications,2000,23(2):93-107
[30]Checkland,Peter and Holwell.Information,Systems and information systems:making sense of the field.New York:wiley,1998
[31]王实,高文,基于分类方法的Web站点实时个性化推荐.计算机学报,2002,25(8)
[32]段海新,杨家海,基于Web和数据库的网络管理系统的设计与实现,软件学报2000,11(4):468-472
[33]张友生,陈松乔,C/S与B/S混合软件体系结构模型,计算机工程与应用,2002(23):138-140
[34]Microsoft.net Framework程序设计,(美)JeftRichter著 高丽媛译,北京:清华大学出版社,2002
[35]ASP.NET编程基础与实例,熊勇等编著,人民邮电出版社,2001
[36]ASP.NET实用教程,郑阿奇主编,北京:电子工业出版社,2004
[2]李康.现代远程教育若干理论之述评[J].中国远程教育,2004,9上
[3]陈丽.远程学习的教学交互模型和教学交互层次塔[J].中国远程教育,2004,3上
[4]徐皓.试论远程开放教育中教学模式的研究视点和建构维度[J].中国远程教育,2004,3上
[5]张传亮,陈兴扇.远程教学模式的建构与深思[J].中国成人教育,2002,9
[6][美]Bruce Joyce等著,荆建华等译:《教学模式》,中国轻工业出版社
[7]Martin Owen.Structure and Discourse in a telematic learning environment[J].Educational Technology & Society,2000,3(3):34
[8]Peters.O.(1992):some observations on dropping out in distance education.Dist.ED.13,2.234-269
[9]Bartlett,L.(1987).Issue in the construction of an historical narrative,Curriculum Perspectives,vol.7,no.1,1-6.
[10]Bates,A.W.(1995).Technology,Open Learning and Distance Education.London:Roufledge.
[11]Hung,D.&Der-Thanq Chen.Appropriating and Negotiating Knowledge:Technologies for a Communityo fLears[J].educational Technology,2000,40(5-6):29.
[12]Mason,R.(1994).Using communications media for Open and Flexible Learning.London:Kogan Pages
[13]钟咏兵,冯金富,张瑞昌.基于远程网络教学的体系结构和总体设计[J].计算机工程与应用,2002,23:233-235
[14]廖信彦.ASP应用经典:Web高级技巧[M].北京:铁道工业出版社.2000
[15]张海藩,软件工程导论第三版[M].北京:清华大学出版社,2002
[16][美]Jeffrey Richter,商丽媛译.Microsoft.NET Framework程序设计[M].北京:清华大学出版社,1996
[17]Dino Eposito,梁超译.构建Web解决方案—应用ASENET和ADO.NET[M].北京:清华大学出版社,2002
[18]Grooms,L.Computer-Mediated Communication:A Vehicle for Learning[J].International Review of Research in Open and Distance Learning.October.2003.
[19]曹勇,吴功宜.开放安全的Internet/Intranet管理信息系统结构的研究与设计[J].计算机工程与应用,2000(1)
[20]Moore,M.Three types of interaction[J].American Journal of Distance Education,3(2),1-6,1989.
[21]Painter,C.,Cotffin,C.and Hewings,A.Impacts of Directed Tutorial Activities in Computer Conferences:A Case Study[J].Distance Education,24(2),2003.
[22]李文生,潘世兵,基于Web的多层客户朋艮务器数据库应用程序.计算机应用研究.2001(2):107-108
[23]熊忠阳,张玉芳,吴中福.三层结构中的数据库访问技术[J].计算机科学,2000(4):95-97
[24]Unified Modeling Language Specification 1.4[M]OMG September 2001
[25]Ahmad,Irtishad U,Jeffrey S.Information Technology(IT)and Integration in the Construction Industry[M].Construction Management and Economics,1995,163-171
[26]IBM Research Center,The Role of Intelligent Agents in the Information Technology,IBM White Paper,1996
[27]James A.Senn.Information Systems in Management,Fourth Fdison,Wadsworth Publishing Co.1990
[28]高荣芳.数据库原理.西安:西安电子科技大学书版社,2001,47-98
[29]Colin Pattinson.Asimulated network management information base.Network and Computer Applications,2000,23(2):93-107
[30]Checkland,Peter and Holwell.Information,Systems and information systems:making sense of the field.New York:wiley,1998
[31]王实,高文,基于分类方法的Web站点实时个性化推荐.计算机学报,2002,25(8)
[32]段海新,杨家海,基于Web和数据库的网络管理系统的设计与实现,软件学报2000,11(4):468-472
[33]张友生,陈松乔,C/S与B/S混合软件体系结构模型,计算机工程与应用,2002(23):138-140
[34]Microsoft.net Framework程序设计,(美)JeftRichter著 高丽媛译,北京:清华大学出版社,2002
[35]ASP.NET编程基础与实例,熊勇等编著,人民邮电出版社,2001
[36]ASP.NET实用教程,郑阿奇主编,北京:电子工业出版社,2004