基于ASP的教学网站设计
摘要
我院(长春师范学院)网络教育发展缓慢,到目前为止还没有网上教学系统。学院共有四个教学点(分校区),许多老师为上同一门课,却要奔波于这些校区之间,造成了教学中的诸多不便。基于上述的原因,我校有必要建立一个网上教学系统。在充分调研网上教学系统实现核心技术的基础上,经比较,选择了教学网站方式的技术平台。根据目前学院的教学现状,提出了网上教学系统的设计方案:采用基于Browser/Server结构的方案,对本门课程加以介绍,提供配套教材,供学生在线学习,学生可根据需要进行检索学习;提供教材配套的实验内容;提供教材的配套习题以及习题答案,并配有部分习题精解以及在线测试,教学反馈,电子教案查看及下载等功能。
本教学网站目前已联入我校校园网(www.cncnc.edu.cn),经过测试运行,基本达到了预期目标。该网站具有操作界面友好、设计功能实用、管理方便等特点,期望该网站能够为我校的教学发挥有效的作用,并推动我校网络教育的发展。
With the rapid development of Internet,the educational cause is gradually entering the age of network. The Modern distance education is a new education form which produces along with the modern information technology,it is the main method to build the knowledge economy era of the lifelong study system. The modern distance education has some unparalleled advantages than that of the traditional teaching method. It creates a bran-new teaching pattern and breaks the 1imitation of the traditional teaching method in space and time,it adopts the advanced teaching methods and ways which can realizing the teaching purpose that adapt to the development of the student individual. Therefore, the development and use of this kind of study system which combines with the Internet is becoming more and more popular.
the main body of the paper discussed has caught with a net teaching system , it is such one kind of distance learning study system, The On-Line Teaching system has been widely developing in many universities as a supplement to traditional education,. Due to the net development is so slowly of our college (Changchun teacher’s college) in the past that there has not been a perfect On-Line Teaching system till now. The college has four campuses for limited conditions. Many teachers have to rush out among these campuses just only for one course. As a result, teaching is rather inconvenient in our college. Based on the above reason, it’s necessary to build an On-Line Education system in our college. It can not only solve the teaching problems above, but also can improving the development of On-Line Education in our college.
Through the research and analysis of the principle for existing teaching website function and construction, as well as combine the characteristic of the informative education, the teaching website have adopted the thought and design of the basic frame which based on the website of teaching established by ASP technology and finally realized the TLS system. In design of teaching website and the course of realizing with the technical network software architectures such as B/S, access and transplant the tool of network data base with ASP, VBScript, SQL Server and IIS as website development platform, with ADO technical action, so as ASP technology is the means of network development application.
The main thought to build the On-Line Teaching system is based on the content of high-grade programming language course as the centre, and according the teaching current situation of college to putting forward the design plan of this On-Line Teaching system:
The On-Line Teaching system about the high-grade programming language is based on the ASP technology mainly includes eight modules with the following functions:
Course outline module: The introduction of this course. For instance: The course outline, the course character, the teaching target, the teaching program, the course guideline , teaching connection and teaching request, etc.
Teaching content module: Students can study on line according to the supporting teaching material. It is an intellectualized electric teaching material. The students can study according to their need to carry out the retrieval.
Experiment content module: Providing the experiment content to supporting teaching material. Students can choose one task to achieve and after submit to the corresponding teacher.
Course exercise module: Providing the exercise and answers to supporting teaching material and also with the part of detailed answers of questions. Administrator can setup, add, delete and modify the exercise warehouse.
Online testing module: This kind of test can be chosen by students according to themselves. One is classification test, the student can choose the type of question, the degree of difficulty and the chapters to test according to themselves need. After test students can check the correct answer and their score. The other one is comprehensive test; the system can automatically generate an examination paper according to the type of question, the degree of difficulty and the chapters chosen by students. After test students can check the correct answer and their score, the administrator also can carry out various operations on problem warehouse.
Teaching forum module: It is the discussion area between teacher and student; they can exchange ideas with each other. The student can ask question to the teacher, expert or other students, and they can publish their own opinions or explanations about the question; the teacher can setup some new problems to encourage students announce views here.
Electron teaching plan module: The teacher upload various type of teaching plan (word, access, power point etc), and the student can download it according to their needs.
Reward project module: Listing all levels of the reward project. In actual development of the system, how to take out problems to generate test paper is one of crucial algorithm, it has decided the quality of test paper. The adoption is based on the difficulty grade to take out the problem quantity algorithm for question cut apart in the system ; also based on the random number random take out problem algorithm take out the questions and generate test paper. Using the random number generation algorithm to cause the test paper disorder to follow, and the extraction probability for each topic is even. First Organizing test paper according to the difficulty grade of expectation will avoid that late generate test paper and then judges difficulty grade, organizing the trouble of test paper again and again if being inconsistent with difficulty, it have saved time. Using the platform of teaching website, the open educational model is established based on the computer network, this kind of educational model can fully arousing the study enthusiasm and independency of student, and can realizing the optimized disposition of teaching resource and effectively improving the quality of teaching, thereby to promoting the improvement of the teaching website construction theory and construction skill.
The design of teaching forum module is a bright part in teaching website; it has mainly accomplished the online puzzles-solving discussion and the direct dialogue between teacher and students. It won’t be restricted or accepted such as place or nature. It can carry out the real time exchange between students and teacher, to realizing the zero distance for discussion. The operation of the backstage is very simple and it has no use for the consumer understand so much computer knowledge. The interface has achieved the consumer gains immediately what he wants.
The On-Line Teaching system is built according to the college teaching situation and the characteristic exist after teaching adjustment. Nowadays it is carrying out on campus net. The system is includes the following characteristics during operation:
The function is pragmatic and can satisfy the different consumer’s need such as students, teachers and administrators. On the resource structure, it can satisfy the student who has unlike structure of knowledge background and level.
The operating interface is amicable and the interface of consumer and the administrator is divided, the design of usage function is pragmatic and convenient. The design embodies taking consumer’s need as the centre, the guided characteristic is outstanding.
The system has the characteristic of opening and expanding, it has realized the resource management opening design, and it provides the extensible interface to the realization and function of the system. It also can evolve into on-line teaching system for other subjects. In fact, it only needs to put the different course teaching plan in relative files of each module. The on-line test also only needs to change the question table, and it is also can use in other subjects test. (only for standardized examinations).
The function of On-Line teaching system has achieved the desired objective and supplements each other with the current situation and the teaching pattern. It has resolved some actual problems in existing educational model.
The On-Line teaching system is a trial which the college carried out under the environment in network. At present, it still has some works that improve and perfect the system is required to do. According to planning steps, mobilizing all quarter strength, develop the inner resource, enriching the resource warehouse. Realizing the final target of teaching resource warehouse: to build a standardized large-scale knowledge base whose subjects are complete in range, rich in content, integrated scientific, practicability, convenience into an integral whole and making it to be a powerful support to the education information and education modernization in our college.
本教学网站目前已联入我校校园网(www.cncnc.edu.cn),经过测试运行,基本达到了预期目标。该网站具有操作界面友好、设计功能实用、管理方便等特点,期望该网站能够为我校的教学发挥有效的作用,并推动我校网络教育的发展。
With the rapid development of Internet,the educational cause is gradually entering the age of network. The Modern distance education is a new education form which produces along with the modern information technology,it is the main method to build the knowledge economy era of the lifelong study system. The modern distance education has some unparalleled advantages than that of the traditional teaching method. It creates a bran-new teaching pattern and breaks the 1imitation of the traditional teaching method in space and time,it adopts the advanced teaching methods and ways which can realizing the teaching purpose that adapt to the development of the student individual. Therefore, the development and use of this kind of study system which combines with the Internet is becoming more and more popular.
the main body of the paper discussed has caught with a net teaching system , it is such one kind of distance learning study system, The On-Line Teaching system has been widely developing in many universities as a supplement to traditional education,. Due to the net development is so slowly of our college (Changchun teacher’s college) in the past that there has not been a perfect On-Line Teaching system till now. The college has four campuses for limited conditions. Many teachers have to rush out among these campuses just only for one course. As a result, teaching is rather inconvenient in our college. Based on the above reason, it’s necessary to build an On-Line Education system in our college. It can not only solve the teaching problems above, but also can improving the development of On-Line Education in our college.
Through the research and analysis of the principle for existing teaching website function and construction, as well as combine the characteristic of the informative education, the teaching website have adopted the thought and design of the basic frame which based on the website of teaching established by ASP technology and finally realized the TLS system. In design of teaching website and the course of realizing with the technical network software architectures such as B/S, access and transplant the tool of network data base with ASP, VBScript, SQL Server and IIS as website development platform, with ADO technical action, so as ASP technology is the means of network development application.
The main thought to build the On-Line Teaching system is based on the content of high-grade programming language course as the centre, and according the teaching current situation of college to putting forward the design plan of this On-Line Teaching system:
The On-Line Teaching system about the high-grade programming language is based on the ASP technology mainly includes eight modules with the following functions:
Course outline module: The introduction of this course. For instance: The course outline, the course character, the teaching target, the teaching program, the course guideline , teaching connection and teaching request, etc.
Teaching content module: Students can study on line according to the supporting teaching material. It is an intellectualized electric teaching material. The students can study according to their need to carry out the retrieval.
Experiment content module: Providing the experiment content to supporting teaching material. Students can choose one task to achieve and after submit to the corresponding teacher.
Course exercise module: Providing the exercise and answers to supporting teaching material and also with the part of detailed answers of questions. Administrator can setup, add, delete and modify the exercise warehouse.
Online testing module: This kind of test can be chosen by students according to themselves. One is classification test, the student can choose the type of question, the degree of difficulty and the chapters to test according to themselves need. After test students can check the correct answer and their score. The other one is comprehensive test; the system can automatically generate an examination paper according to the type of question, the degree of difficulty and the chapters chosen by students. After test students can check the correct answer and their score, the administrator also can carry out various operations on problem warehouse.
Teaching forum module: It is the discussion area between teacher and student; they can exchange ideas with each other. The student can ask question to the teacher, expert or other students, and they can publish their own opinions or explanations about the question; the teacher can setup some new problems to encourage students announce views here.
Electron teaching plan module: The teacher upload various type of teaching plan (word, access, power point etc), and the student can download it according to their needs.
Reward project module: Listing all levels of the reward project. In actual development of the system, how to take out problems to generate test paper is one of crucial algorithm, it has decided the quality of test paper. The adoption is based on the difficulty grade to take out the problem quantity algorithm for question cut apart in the system ; also based on the random number random take out problem algorithm take out the questions and generate test paper. Using the random number generation algorithm to cause the test paper disorder to follow, and the extraction probability for each topic is even. First Organizing test paper according to the difficulty grade of expectation will avoid that late generate test paper and then judges difficulty grade, organizing the trouble of test paper again and again if being inconsistent with difficulty, it have saved time. Using the platform of teaching website, the open educational model is established based on the computer network, this kind of educational model can fully arousing the study enthusiasm and independency of student, and can realizing the optimized disposition of teaching resource and effectively improving the quality of teaching, thereby to promoting the improvement of the teaching website construction theory and construction skill.
The design of teaching forum module is a bright part in teaching website; it has mainly accomplished the online puzzles-solving discussion and the direct dialogue between teacher and students. It won’t be restricted or accepted such as place or nature. It can carry out the real time exchange between students and teacher, to realizing the zero distance for discussion. The operation of the backstage is very simple and it has no use for the consumer understand so much computer knowledge. The interface has achieved the consumer gains immediately what he wants.
The On-Line Teaching system is built according to the college teaching situation and the characteristic exist after teaching adjustment. Nowadays it is carrying out on campus net. The system is includes the following characteristics during operation:
The function is pragmatic and can satisfy the different consumer’s need such as students, teachers and administrators. On the resource structure, it can satisfy the student who has unlike structure of knowledge background and level.
The operating interface is amicable and the interface of consumer and the administrator is divided, the design of usage function is pragmatic and convenient. The design embodies taking consumer’s need as the centre, the guided characteristic is outstanding.
The system has the characteristic of opening and expanding, it has realized the resource management opening design, and it provides the extensible interface to the realization and function of the system. It also can evolve into on-line teaching system for other subjects. In fact, it only needs to put the different course teaching plan in relative files of each module. The on-line test also only needs to change the question table, and it is also can use in other subjects test. (only for standardized examinations).
The function of On-Line teaching system has achieved the desired objective and supplements each other with the current situation and the teaching pattern. It has resolved some actual problems in existing educational model.
The On-Line teaching system is a trial which the college carried out under the environment in network. At present, it still has some works that improve and perfect the system is required to do. According to planning steps, mobilizing all quarter strength, develop the inner resource, enriching the resource warehouse. Realizing the final target of teaching resource warehouse: to build a standardized large-scale knowledge base whose subjects are complete in range, rich in content, integrated scientific, practicability, convenience into an integral whole and making it to be a powerful support to the education information and education modernization in our college.
引文
[1] 吴立岗. 教学的原理模式和活动[M]. 广西教育出版社. 2002. 第一版. 1-131
[2] 施良方. 学习论[M]. 人民教育出版社. 1994. 第一版. 16-74
[3] 何克抗. 教学系统设计[M]. 北京师范大学出版社. 2001. 第二版.1-194
[4] 裴树军,张仁伟. 基于 ASP 的动态 WEB 技术设计. 哈尔滨理工大[J]. 1999.4. 64-66.
[5] 刘端阳,黎卫东,黄炳强. Dreamweaver 8+ASP 动态网站开发从入门到精通[M] .人民邮电出版社. 2006. 第一版. 73-169.
[6] 曹淑琴. ASP 技术的网站建设. 北京科技学院学报[J]. 2003. 1. 1-4
[7] 吴玉新. ASP 后台解决方案[M].人民邮电出版社. 2003. 1. 第一版. 1-43.
[8] 黄明,粱旭. ASP 信息系统设计与开发实例[M].机械工业出版社. 2005. 第二版. 216-245.
[9] 刘禾,蔡锋. 精通 ASP 架站技巧[M]. 中国青年出版社. 2002. 第一版. 131-165.
[10] 张海藩. 软件工程[M]. 人民邮电出版社. 2002. 第一版. 23-83.
[11] Alberto Manuel Ricart. Active server pages 3 exploitation enchiridion[M]. 电子工业出版社. 2003. 第一版. 16-32.
[12] Dave Mercer.ASP 3.0 programme[M]. 人民邮电出版社. 2003. 第一版. 64-66.
[13] 陈会安. ASP3.0 与 IIS4/5 网站架设彻底研究[M]. 中国青年出版社. 2002. 14-18.
[14] 李劲. 精通 ASP 数据库程序设计[M]. 科学出版社. 2003. 第三版. 45-47.
[15]. 吴林华. 网站设计与维护[M].电子工业出版社.2002.第一版. 1-78
[16] 张建章.数据库应用技术.计算机应用系统[J].1998.9.20-24.
[17] 龚玉清.网页设计的色彩运用. 现代教育技术[J]. 2003. 5. 41-42.
[18] 鲍嘉,卢坚. Macromedia Dreamweaver 8 全新网站大制作[M] .中国青年出版社. 2006. 第一版. 21-78.
[2] 施良方. 学习论[M]. 人民教育出版社. 1994. 第一版. 16-74
[3] 何克抗. 教学系统设计[M]. 北京师范大学出版社. 2001. 第二版.1-194
[4] 裴树军,张仁伟. 基于 ASP 的动态 WEB 技术设计. 哈尔滨理工大[J]. 1999.4. 64-66.
[5] 刘端阳,黎卫东,黄炳强. Dreamweaver 8+ASP 动态网站开发从入门到精通[M] .人民邮电出版社. 2006. 第一版. 73-169.
[6] 曹淑琴. ASP 技术的网站建设. 北京科技学院学报[J]. 2003. 1. 1-4
[7] 吴玉新. ASP 后台解决方案[M].人民邮电出版社. 2003. 1. 第一版. 1-43.
[8] 黄明,粱旭. ASP 信息系统设计与开发实例[M].机械工业出版社. 2005. 第二版. 216-245.
[9] 刘禾,蔡锋. 精通 ASP 架站技巧[M]. 中国青年出版社. 2002. 第一版. 131-165.
[10] 张海藩. 软件工程[M]. 人民邮电出版社. 2002. 第一版. 23-83.
[11] Alberto Manuel Ricart. Active server pages 3 exploitation enchiridion[M]. 电子工业出版社. 2003. 第一版. 16-32.
[12] Dave Mercer.ASP 3.0 programme[M]. 人民邮电出版社. 2003. 第一版. 64-66.
[13] 陈会安. ASP3.0 与 IIS4/5 网站架设彻底研究[M]. 中国青年出版社. 2002. 14-18.
[14] 李劲. 精通 ASP 数据库程序设计[M]. 科学出版社. 2003. 第三版. 45-47.
[15]. 吴林华. 网站设计与维护[M].电子工业出版社.2002.第一版. 1-78
[16] 张建章.数据库应用技术.计算机应用系统[J].1998.9.20-24.
[17] 龚玉清.网页设计的色彩运用. 现代教育技术[J]. 2003. 5. 41-42.
[18] 鲍嘉,卢坚. Macromedia Dreamweaver 8 全新网站大制作[M] .中国青年出版社. 2006. 第一版. 21-78.
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