Standard examination is an effective approach to promote the teaching quality of modern education. On terms of the analysis of main target, function and constitution of special course examination system for remote edu...Standard examination is an effective approach to promote the teaching quality of modern education. On terms of the analysis of main target, function and constitution of special course examination system for remote education, the internet scheme of the examination system is given according to the students and teachers' requirements. The implementation method for the communication and dynamic production of tests on home page of the exam system are elaborated by using programming technology of Active Server Pages (ASP)3.0. The query of exam information and automatic marking of test questions can be easily realized by the developed exam system under World Wide Web enviromment according to users' requirements.展开更多
Upon the latest reform to the college entrance examination in China(i.e.,Gaokao),high schools began implementing an optional class system.Under this scheme,students’time slots become complex,thereby increasing the di...Upon the latest reform to the college entrance examination in China(i.e.,Gaokao),high schools began implementing an optional class system.Under this scheme,students’time slots become complex,thereby increasing the difficulty in formulating a suitable timetable from the available ones.To address this problem,the coursescheduling model was improved.On the basis of the original hard constraints,the“concurrent group”was considered,and the softer constraints were regarded as optimization goals,such as“teaching plans synchronously”,“no idle periods in the timetables of teachers”,and“evenly distributed lessons”.Given these soft constraints,the model becomes more practical.In this study,a two-phase tabu search algorithm was proposed to solve the problem.The proposed algorithm uses the characteristics of the graph coloring model to eliminate redundant calculations in the neighborhood search process,thereby effectively improving computational efficiency.Fifteen practical instances of different scales were selected for testing to verify the effectiveness of the algorithm.The proposed algorithm can formulate high-quality available timetables(The average satisfaction rate of soft constraints is more than 71%)in a short period.展开更多
The performance of college students'professional courses is an index to evaluate their academic status,so the performance of professional courses has a certain significance.In the process of assigning homework to ...The performance of college students'professional courses is an index to evaluate their academic status,so the performance of professional courses has a certain significance.In the process of assigning homework to teachers and taking exams in universities,the performance of specialized courses is regarded as the standard for students to study well.Because students'understanding and follow-up are often assessed on the basis of their usual seriousness and attendance in class,homework and exams,it is necessary to analyze their final grades to assess their actual situation.Test scores were evaluated using variances and covariances.This paper discusses how to evaluate the final achievement from the distribution of achievement.展开更多
The ideological and political theory course exam in new era is an important part of the ideological and political theory teaching and important means to improve the effectiveness of teaching. In this paper, the author...The ideological and political theory course exam in new era is an important part of the ideological and political theory teaching and important means to improve the effectiveness of teaching. In this paper, the author took a careful analysis of drawbacks and its causes of Universities traditional test, made a systematical summary of the combination of our school programs and 05 teaching practice of ideological and political theory course examinations of the Reform and effectiveness, and pointed out the problems of the Examination Reform and Development direction.展开更多
基金Sponsored by China Postdoctoral Science Foundation (No:200031)
文摘Standard examination is an effective approach to promote the teaching quality of modern education. On terms of the analysis of main target, function and constitution of special course examination system for remote education, the internet scheme of the examination system is given according to the students and teachers' requirements. The implementation method for the communication and dynamic production of tests on home page of the exam system are elaborated by using programming technology of Active Server Pages (ASP)3.0. The query of exam information and automatic marking of test questions can be easily realized by the developed exam system under World Wide Web enviromment according to users' requirements.
基金supported by the National Natural Science Foundation Program of China(Grant Nos.:72122006 and 71771099).
文摘Upon the latest reform to the college entrance examination in China(i.e.,Gaokao),high schools began implementing an optional class system.Under this scheme,students’time slots become complex,thereby increasing the difficulty in formulating a suitable timetable from the available ones.To address this problem,the coursescheduling model was improved.On the basis of the original hard constraints,the“concurrent group”was considered,and the softer constraints were regarded as optimization goals,such as“teaching plans synchronously”,“no idle periods in the timetables of teachers”,and“evenly distributed lessons”.Given these soft constraints,the model becomes more practical.In this study,a two-phase tabu search algorithm was proposed to solve the problem.The proposed algorithm uses the characteristics of the graph coloring model to eliminate redundant calculations in the neighborhood search process,thereby effectively improving computational efficiency.Fifteen practical instances of different scales were selected for testing to verify the effectiveness of the algorithm.The proposed algorithm can formulate high-quality available timetables(The average satisfaction rate of soft constraints is more than 71%)in a short period.
文摘The performance of college students'professional courses is an index to evaluate their academic status,so the performance of professional courses has a certain significance.In the process of assigning homework to teachers and taking exams in universities,the performance of specialized courses is regarded as the standard for students to study well.Because students'understanding and follow-up are often assessed on the basis of their usual seriousness and attendance in class,homework and exams,it is necessary to analyze their final grades to assess their actual situation.Test scores were evaluated using variances and covariances.This paper discusses how to evaluate the final achievement from the distribution of achievement.
文摘The ideological and political theory course exam in new era is an important part of the ideological and political theory teaching and important means to improve the effectiveness of teaching. In this paper, the author took a careful analysis of drawbacks and its causes of Universities traditional test, made a systematical summary of the combination of our school programs and 05 teaching practice of ideological and political theory course examinations of the Reform and effectiveness, and pointed out the problems of the Examination Reform and Development direction.
