Recently,small class course teaching,with less than 30 students,seems to outperform the traditional large class course teaching in the field of education.Students can use online private course platform to preview cour...Recently,small class course teaching,with less than 30 students,seems to outperform the traditional large class course teaching in the field of education.Students can use online private course platform to preview course-related knowledge and promote practical experiences of offline courses.In this study,an evaluation strategy has been proposed for precision education protocol in small class course(SCC)based on artificial intelligence(AI),with the goal of focusing on the curriculum design and teaching approaches.By using the AI precision education model,the teaching approaches of SCC can be integrated into the traditional classroom.The results showed that the AI precision education model can promote the learning outcomes and enhance students’learning achievements.展开更多
Small-class teaching has seemed to become one of the trends of education reforms worldwide as professional associations and school boards struggle to provide quality education. Many countries have implemented small-cl...Small-class teaching has seemed to become one of the trends of education reforms worldwide as professional associations and school boards struggle to provide quality education. Many countries have implemented small-class teaching for many years. And therefore it has become a challenging activity for teachers to teach in small classes. This paper mainly focuses on the characteristics of small-class teaching, planning and skills needed for group management, small class discussion techniques and strategies of what to do when things go wrong in group sessions.展开更多
Smaller class sizes in early grades translated into students scoring higher on math tests in later grades in Tennessee’s experiment to see if smaller classes improved education, a study said on Friday. 低年级的小型...Smaller class sizes in early grades translated into students scoring higher on math tests in later grades in Tennessee’s experiment to see if smaller classes improved education, a study said on Friday. 低年级的小型班级能够使学生在高年级时获得数学测试的高分。田纳西州的一项旨在了解小型班级是否能够改进教育的实验得出如此结论。一项研究周五如是说。展开更多
Traditional classification algorithms perform not very well on imbalanced data sets and small sample size. To deal with the problem, a novel method is proposed to change the class distribution through adding virtual s...Traditional classification algorithms perform not very well on imbalanced data sets and small sample size. To deal with the problem, a novel method is proposed to change the class distribution through adding virtual samples, which are generated by the windowed regression over-sampling (WRO) method. The proposed method WRO not only reflects the additive effects but also reflects the multiplicative effect between samples. A comparative study between the proposed method and other over-sampling methods such as synthetic minority over-sampling technique (SMOTE) and borderline over-sampling (BOS) on UCI datasets and Fourier transform infrared spectroscopy (FTIR) data set is provided. Experimental results show that the WRO method can achieve better performance than other methods.展开更多
For language instructors, class-observation seems to be of paramount importance because, on the one hand, we may selectthe essential and put them into practice during the observation. On the other hand, to attend and ...For language instructors, class-observation seems to be of paramount importance because, on the one hand, we may selectthe essential and put them into practice during the observation. On the other hand, to attend and visit other lecturers' lessons maybroaden our horizons and make new friends. I once did the class-observation when I pursued the master's degree in the U.S.A.,and I learned a lot from it, such as visual aids, the method of small conferences, and in-class practices concerning the evaluation ofstudents' papers. This paper will minutely demonstrate the process and try to give fellow colleagues the benefits of my experienceand perhaps some advice on teaching English.展开更多
Language teachers and researchers have shown high interest in providing effective classroom management. The purpose of this study is to explore successful classroom management from three aspects: effective time manage...Language teachers and researchers have shown high interest in providing effective classroom management. The purpose of this study is to explore successful classroom management from three aspects: effective time management in a classroom, effective teaching in small classes, and effective use of handouts for a lecture. The findings reveal that it is crucial for language teachers to deliver enough knowledge during the limited time. And then small class teaching is an inevitable trend that teachers should focus on. Finally, despite the disadvantages of handouts, using handouts effectively can benefit both teachers and students.展开更多
基金The High Level Innovation Team Construction Project of Beijing Municipal Universities(Project Number:IDHT20190506).
文摘Recently,small class course teaching,with less than 30 students,seems to outperform the traditional large class course teaching in the field of education.Students can use online private course platform to preview course-related knowledge and promote practical experiences of offline courses.In this study,an evaluation strategy has been proposed for precision education protocol in small class course(SCC)based on artificial intelligence(AI),with the goal of focusing on the curriculum design and teaching approaches.By using the AI precision education model,the teaching approaches of SCC can be integrated into the traditional classroom.The results showed that the AI precision education model can promote the learning outcomes and enhance students’learning achievements.
文摘Small-class teaching has seemed to become one of the trends of education reforms worldwide as professional associations and school boards struggle to provide quality education. Many countries have implemented small-class teaching for many years. And therefore it has become a challenging activity for teachers to teach in small classes. This paper mainly focuses on the characteristics of small-class teaching, planning and skills needed for group management, small class discussion techniques and strategies of what to do when things go wrong in group sessions.
文摘Smaller class sizes in early grades translated into students scoring higher on math tests in later grades in Tennessee’s experiment to see if smaller classes improved education, a study said on Friday. 低年级的小型班级能够使学生在高年级时获得数学测试的高分。田纳西州的一项旨在了解小型班级是否能够改进教育的实验得出如此结论。一项研究周五如是说。
文摘Traditional classification algorithms perform not very well on imbalanced data sets and small sample size. To deal with the problem, a novel method is proposed to change the class distribution through adding virtual samples, which are generated by the windowed regression over-sampling (WRO) method. The proposed method WRO not only reflects the additive effects but also reflects the multiplicative effect between samples. A comparative study between the proposed method and other over-sampling methods such as synthetic minority over-sampling technique (SMOTE) and borderline over-sampling (BOS) on UCI datasets and Fourier transform infrared spectroscopy (FTIR) data set is provided. Experimental results show that the WRO method can achieve better performance than other methods.
文摘For language instructors, class-observation seems to be of paramount importance because, on the one hand, we may selectthe essential and put them into practice during the observation. On the other hand, to attend and visit other lecturers' lessons maybroaden our horizons and make new friends. I once did the class-observation when I pursued the master's degree in the U.S.A.,and I learned a lot from it, such as visual aids, the method of small conferences, and in-class practices concerning the evaluation ofstudents' papers. This paper will minutely demonstrate the process and try to give fellow colleagues the benefits of my experienceand perhaps some advice on teaching English.
文摘Language teachers and researchers have shown high interest in providing effective classroom management. The purpose of this study is to explore successful classroom management from three aspects: effective time management in a classroom, effective teaching in small classes, and effective use of handouts for a lecture. The findings reveal that it is crucial for language teachers to deliver enough knowledge during the limited time. And then small class teaching is an inevitable trend that teachers should focus on. Finally, despite the disadvantages of handouts, using handouts effectively can benefit both teachers and students.
