during the past twenty year,many of the major developments in language teaching in some way related to the need to acknowledge affective factors in language learning.
This paper first stated some related theories of cooperative learning and English reading teaching.And then an applicationof cooperative learning in English reading teaching of art majors in independent college is imp...This paper first stated some related theories of cooperative learning and English reading teaching.And then an applicationof cooperative learning in English reading teaching of art majors in independent college is implemented based on these literature re-views.The aim of the experiment is to explore the impact of the application of cooperative learning strategies.It mainly discussedthe following questions:(1)Can the group cooperative learning improve students'reading achievement?(2)What factors contributeto the success/failure of cooperative learning?(3)What are the favorite cooperative learning models in reading classes?The experi-ment proved that cooperative learning does not truly improve art students’reading achievement in independent college,but it real-ly has a positive role in promoting the students'learning interest,motivation and emotional attitude.The experiment also indicatesthat cooperative learning is still a valuable teaching strategy for applying,and GI,LT,TGT and other cooperative learning modelare welcomed by classmates.展开更多
Cooperative learning is a pedagogical approach of great interest to some foreign language teachers in tertiary education in China. Cooperative learning is recognized as a well-known student-centered teaching method in...Cooperative learning is a pedagogical approach of great interest to some foreign language teachers in tertiary education in China. Cooperative learning is recognized as a well-known student-centered teaching method in the mainstream educational approaches ranging from kindergarten to tertiary education in other parts of the world. However, it is still not seen as an important method to use in China today. This paper briefly reviews and summarizes the major achievements as well as setbacks of FLT research in the past 60 years since the founding of the People's Republic of China. It also addresses some important issues in the history of the development and the prospect of FLT, and the career development of FL teachers in China. Moreover, it presents argumentations in the remarkable exploratory process of educational theories of FLT with Chinese characteristics. It concludes that more and more Chinese FL teachers will implement cooperative learning in their classroom activities and enrich the connotations of this approach.展开更多
This article studies the effective traffic signal control problem of multiple intersections in a city-level traffic system.A novel regional multi-agent cooperative reinforcement learning algorithm called RegionSTLight...This article studies the effective traffic signal control problem of multiple intersections in a city-level traffic system.A novel regional multi-agent cooperative reinforcement learning algorithm called RegionSTLight is proposed to improve the traffic efficiency.Firstly a regional multi-agent Q-learning framework is proposed,which can equivalently decompose the global Q value of the traffic system into the local values of several regions Based on the framework and the idea of human-machine cooperation,a dynamic zoning method is designed to divide the traffic network into several strong-coupled regions according to realtime traffic flow densities.In order to achieve better cooperation inside each region,a lightweight spatio-temporal fusion feature extraction network is designed.The experiments in synthetic real-world and city-level scenarios show that the proposed RegionS TLight converges more quickly,is more stable,and obtains better asymptotic performance compared to state-of-theart models.展开更多
In this era of information explosion, reading has become one of the most important basic skills to obtain the information. With the globalization of information and business, people pay more and more attention to Engl...In this era of information explosion, reading has become one of the most important basic skills to obtain the information. With the globalization of information and business, people pay more and more attention to English reading. English reading, as one of the four skills of language learning, plays an important role in the English learning. In a sense, English reading, together with listening comprehension, speaking, and writing, is an important skill and holds a crucial status in learning the English language. Cooperative learning is a kind of teaching theory and strategy system based on group. The theory of cooperative learning which is applied in English reading class in senior high school and change the traditional teacher- centered teaching type. Cooperative learning as a breakthrough and complement against traditional classroom instruction is an efficient teaching approach, which can promote learner's cognitive ability and improve their competence to use language. This paper discusses how to apply the above mentioned theory to the learning practices in order to achieve better English reading and improve the reading achievement in college schools.展开更多
Mathematics is considered by many students as a difficult academic subject. To improve their performance, various learning strategies are employed by teachers abandoning the conventional method. This study focused on ...Mathematics is considered by many students as a difficult academic subject. To improve their performance, various learning strategies are employed by teachers abandoning the conventional method. This study focused on the cooperative learning as a method to enhance level of performance of grade 10 mathematics students in the Philippines. It looked into the method and how it influenced students’ performance. By using a quasi-experimental research method, the following results are generated: 1) the method positively improved the performance in mathematics of the control and experimental groups;2) while effectiveness assessment showed a highly effective result;and 3) the application of the method showed a positive impact on the participants as shown by their positive perception of the subject mathematics.展开更多
In college badminton teaching,teachers utilize the group cooperative learning method,which not only helps to improve students’badminton skill level but also cultivates their teamwork spirit,communication skills,and s...In college badminton teaching,teachers utilize the group cooperative learning method,which not only helps to improve students’badminton skill level but also cultivates their teamwork spirit,communication skills,and self-management ability unconsciously.In view of this,this paper mainly describes the significance of applying the group cooperative learning method in college badminton teaching,analyzes the current problems in college badminton teaching,and aims to discover effective development strategies for group cooperative learning method in college badminton teaching in order to improve the effectiveness of college badminton teaching.展开更多
This study investigates the application of the teaching model combining cooperative learning and flipped classrooms in university basketball courses in China.By analyzing the advantages and disadvantages of the tradit...This study investigates the application of the teaching model combining cooperative learning and flipped classrooms in university basketball courses in China.By analyzing the advantages and disadvantages of the traditional basketball teaching model and students’satisfaction with the course,the necessity of implementing cooperative learning and flipped classrooms is proposed.The study planned in detail the implementation strategies before class,in the classroom,and after class,and compared them with the control group through an experimental design.The experimental results showed that the new teaching mode demonstrated significant advantages in terms of learning outcomes,student satisfaction,and teacher evaluation.This study provides a valuable reference for the future reform of the physical education curriculum.展开更多
Listening is an important means by which English learners can obtain information and communicate with others. Therefore, listening is an important skill of English learning and listening training is an indispensible p...Listening is an important means by which English learners can obtain information and communicate with others. Therefore, listening is an important skill of English learning and listening training is an indispensible part of language learning. However, listening can easily be affected by anxiety. Anxiety, an obvious psychological phenomenon in listening and speaking, has negative effect on language input, process and output. Although anxiety has negative influence on English listening, it can be overcome by Cooperative Learning (CL). CL can reduce anxiety, improve communication ability and strengthen learners' confidence, etc.展开更多
Higher Vocational Education(HVE) is an important component of higher education in our country.The English Curriculum Standard of HVE considers promoting the students' reading comprehension as one of the most impor...Higher Vocational Education(HVE) is an important component of higher education in our country.The English Curriculum Standard of HVE considers promoting the students' reading comprehension as one of the most important goals in English teaching.Task-based CL emphasizes the importance of education as a vehicle for teaching citizens to live cooperatively in a social democracy and teachers are not the only sources of knowledge and students should be able to help each other and learn in an interdependent way.The heart of cooperative learning is student-centered.Therefore,task-based CL can overcome the shortcomings in traditional teaching models,and the goal of improving reading comprehension can be achieved for the teachers of reading by realizing the mental process of reading comprehension and how prior knowledge can enhance a reader's interaction with the text through CL.This thesis consists of five parts.Part one,two and three briefly introduces the background and significance of the study,definitions and models of cooperative learning and reading comprehension.Part four and five are the key sections of the thesis,which introduces the hypotheses,subjects,instrument,procedure of the study and the analysis of the results of the study.Part five draws the conclusion of the study.展开更多
This paper covers an experimental study with the application of cooperative learning in the college English teaching to vocational students. It intends to find answers to the following questions: how do students coope...This paper covers an experimental study with the application of cooperative learning in the college English teaching to vocational students. It intends to find answers to the following questions: how do students cooperate in cooperative learning? Can cooperative learning promote students' learning? The author conducts an experiment by applying recording. Based on the above research work, this result has been reached: cooperative learning can promote students'mastering of vocabulary and grammar. The author would like to share her experiences with others in pedagogical studies of teaching vocational college students English.展开更多
This paper provides an exploration of cooperative learning(CL) in a Mediterranean European cultural setting, taking classroom teaching in the University of Málaga(UMA) as an example. An important part of the pape...This paper provides an exploration of cooperative learning(CL) in a Mediterranean European cultural setting, taking classroom teaching in the University of Málaga(UMA) as an example. An important part of the paper is on the definitions of CL, second language acquisition(SLA) and relative literature by scholars or educators home and abroad, such as historical and contemporary views of CL, its development and application in a variety of classrooms, esp. in multi-lingual settings, in UMA. It also puts much emphasis on sociocultural aspects of CL. Besides, this paper compares the application of CL with that in SWUST,one public university in Southwest China. In views of current problems and awkward situations in the application of CL, the paper argues that the qualified teachers and quality monitoring systems are the two major decisive factors that affect the achievement of CL in Spanish institutions. This paper also analyzes the main characteristics of the classroom teaching in Mediterranean European Cultural Settings. Thus, the paper suggests that CL may be one of the most efficient approaches to improving the quality of education in UMA. Finally, the paper concludes with recommendations and suggestions that Spanish institutions train more wellqualified teachers to meet the increasing demand of CL approach in multi-contextual or multi-lingual settings.展开更多
Oral English teaching is one of the essential parts in language teaching. However, the oral English teaching in Chinese college English large-scale classes is far from satisfactory. In the instruction process arise a ...Oral English teaching is one of the essential parts in language teaching. However, the oral English teaching in Chinese college English large-scale classes is far from satisfactory. In the instruction process arise a variety of problems such as the passiveness of learners, the failure of timely feedback transmission and fewer chances of oral English practice.This study aims to probe into the effects of cooperative-learning in the oral English teaching of large-scale classes. It is the author's belief that cooperative learning may effectively improve college oral English teaching in large-scale classes.展开更多
In order to explore the effectiveness of cooperative learning in overcoming college English classroom reticence,an experimental study was conducted with 134 non-English majors involved.The pre-and-post comparative ana...In order to explore the effectiveness of cooperative learning in overcoming college English classroom reticence,an experimental study was conducted with 134 non-English majors involved.The pre-and-post comparative analysis of classroom reticent level in the experimental classes and the controlled classes showed that cooperative learning could effectively reduce students’classroom reticence.展开更多
Cooperative learning emerging as the leading new approach to classroom instruction abroad over the past decades has been studied by many researchers from all aspects.This paper mainly focuses on the basics of cooperat...Cooperative learning emerging as the leading new approach to classroom instruction abroad over the past decades has been studied by many researchers from all aspects.This paper mainly focuses on the basics of cooperative learning and tries to answer the question that if the use of cooperative learning produce higher achievement than the traditional methods in college English reading class through experimental study.The analysis contributes to better college English teaching and learning.A conclusion is drawn that cooperative learning is very effective in improving college students reading ability.展开更多
In order to examine the effect of cooperative learning in teaching reading for Chinese non-English majors,an experiment was done on cooperative learning in reading course.After a four-month experiment,a conclusion was...In order to examine the effect of cooperative learning in teaching reading for Chinese non-English majors,an experiment was done on cooperative learning in reading course.After a four-month experiment,a conclusion was drawn that there really existed significant difference in the English reading proficiency between students who received cooperative learning instruction and those who adopted non-cooperative learning instruction.This paper concludes that according to the statistics,cooperative learning is an efficient way to improve students' reading proficiency.展开更多
In order to improve the autonomous ability of unmanned aerial vehicles(UAV)to implement air combat mission,many artificial intelligence-based autonomous air combat maneuver decision-making studies have been carried ou...In order to improve the autonomous ability of unmanned aerial vehicles(UAV)to implement air combat mission,many artificial intelligence-based autonomous air combat maneuver decision-making studies have been carried out,but these studies are often aimed at individual decision-making in 1 v1 scenarios which rarely happen in actual air combat.Based on the research of the 1 v1 autonomous air combat maneuver decision,this paper builds a multi-UAV cooperative air combat maneuver decision model based on multi-agent reinforcement learning.Firstly,a bidirectional recurrent neural network(BRNN)is used to achieve communication between UAV individuals,and the multi-UAV cooperative air combat maneuver decision model under the actor-critic architecture is established.Secondly,through combining with target allocation and air combat situation assessment,the tactical goal of the formation is merged with the reinforcement learning goal of every UAV,and a cooperative tactical maneuver policy is generated.The simulation results prove that the multi-UAV cooperative air combat maneuver decision model established in this paper can obtain the cooperative maneuver policy through reinforcement learning,the cooperative maneuver policy can guide UAVs to obtain the overall situational advantage and defeat the opponents under tactical cooperation.展开更多
Cooperative learning in spoken English teaching process occupies an important position.It is a relatively new teaching method to provide students with more opportunities to speak English,to reduce the tension of the s...Cooperative learning in spoken English teaching process occupies an important position.It is a relatively new teaching method to provide students with more opportunities to speak English,to reduce the tension of the students,to enhance the enthusiasm of the students to participate in the oral group activities,and to improve the students' English speaking ability significantly.Cooperative learning has been widely used in teaching practice,but in spoken English classroom teaching,it is not be used completely.展开更多
Cooperative Intelligent Transport System(C-ITS)plays a vital role in the future road traffic management system.A vital element of C-ITS comprises vehicles,road side units,and traffic command centers,which produce a ma...Cooperative Intelligent Transport System(C-ITS)plays a vital role in the future road traffic management system.A vital element of C-ITS comprises vehicles,road side units,and traffic command centers,which produce a massive quantity of data comprising both mobility and service-related data.For the extraction of meaningful and related details out of the generated data,data science acts as an essential part of the upcoming C-ITS applications.At the same time,prediction of short-term traffic flow is highly essential to manage the traffic accurately.Due to the rapid increase in the amount of traffic data,deep learning(DL)models are widely employed,which uses a non-parametric approach for dealing with traffic flow forecasting.This paper focuses on the design of intelligent deep learning based short-termtraffic flow prediction(IDL-STFLP)model for C-ITS that assists the people in various ways,namely optimization of signal timing by traffic signal controllers,travelers being able to adapt and alter their routes,and so on.The presented IDLSTFLP model operates on two main stages namely vehicle counting and traffic flow prediction.The IDL-STFLP model employs the Fully Convolutional Redundant Counting(FCRC)based vehicle count process.In addition,deep belief network(DBN)model is applied for the prediction of short-term traffic flow.To further improve the performance of the DBN in traffic flow prediction,it will be optimized by Quantum-behaved bat algorithm(QBA)which optimizes the tunable parameters of DBN.Experimental results based on benchmark dataset show that the presented method can count vehicles and predict traffic flowin real-time with amaximumperformance under dissimilar environmental situations.展开更多
文摘during the past twenty year,many of the major developments in language teaching in some way related to the need to acknowledge affective factors in language learning.
文摘This paper first stated some related theories of cooperative learning and English reading teaching.And then an applicationof cooperative learning in English reading teaching of art majors in independent college is implemented based on these literature re-views.The aim of the experiment is to explore the impact of the application of cooperative learning strategies.It mainly discussedthe following questions:(1)Can the group cooperative learning improve students'reading achievement?(2)What factors contributeto the success/failure of cooperative learning?(3)What are the favorite cooperative learning models in reading classes?The experi-ment proved that cooperative learning does not truly improve art students’reading achievement in independent college,but it real-ly has a positive role in promoting the students'learning interest,motivation and emotional attitude.The experiment also indicatesthat cooperative learning is still a valuable teaching strategy for applying,and GI,LT,TGT and other cooperative learning modelare welcomed by classmates.
文摘Cooperative learning is a pedagogical approach of great interest to some foreign language teachers in tertiary education in China. Cooperative learning is recognized as a well-known student-centered teaching method in the mainstream educational approaches ranging from kindergarten to tertiary education in other parts of the world. However, it is still not seen as an important method to use in China today. This paper briefly reviews and summarizes the major achievements as well as setbacks of FLT research in the past 60 years since the founding of the People's Republic of China. It also addresses some important issues in the history of the development and the prospect of FLT, and the career development of FL teachers in China. Moreover, it presents argumentations in the remarkable exploratory process of educational theories of FLT with Chinese characteristics. It concludes that more and more Chinese FL teachers will implement cooperative learning in their classroom activities and enrich the connotations of this approach.
基金supported by the National Science and Technology Major Project (2021ZD0112702)the National Natural Science Foundation (NNSF)of China (62373100,62233003)the Natural Science Foundation of Jiangsu Province of China (BK20202006)。
文摘This article studies the effective traffic signal control problem of multiple intersections in a city-level traffic system.A novel regional multi-agent cooperative reinforcement learning algorithm called RegionSTLight is proposed to improve the traffic efficiency.Firstly a regional multi-agent Q-learning framework is proposed,which can equivalently decompose the global Q value of the traffic system into the local values of several regions Based on the framework and the idea of human-machine cooperation,a dynamic zoning method is designed to divide the traffic network into several strong-coupled regions according to realtime traffic flow densities.In order to achieve better cooperation inside each region,a lightweight spatio-temporal fusion feature extraction network is designed.The experiments in synthetic real-world and city-level scenarios show that the proposed RegionS TLight converges more quickly,is more stable,and obtains better asymptotic performance compared to state-of-theart models.
文摘In this era of information explosion, reading has become one of the most important basic skills to obtain the information. With the globalization of information and business, people pay more and more attention to English reading. English reading, as one of the four skills of language learning, plays an important role in the English learning. In a sense, English reading, together with listening comprehension, speaking, and writing, is an important skill and holds a crucial status in learning the English language. Cooperative learning is a kind of teaching theory and strategy system based on group. The theory of cooperative learning which is applied in English reading class in senior high school and change the traditional teacher- centered teaching type. Cooperative learning as a breakthrough and complement against traditional classroom instruction is an efficient teaching approach, which can promote learner's cognitive ability and improve their competence to use language. This paper discusses how to apply the above mentioned theory to the learning practices in order to achieve better English reading and improve the reading achievement in college schools.
文摘Mathematics is considered by many students as a difficult academic subject. To improve their performance, various learning strategies are employed by teachers abandoning the conventional method. This study focused on the cooperative learning as a method to enhance level of performance of grade 10 mathematics students in the Philippines. It looked into the method and how it influenced students’ performance. By using a quasi-experimental research method, the following results are generated: 1) the method positively improved the performance in mathematics of the control and experimental groups;2) while effectiveness assessment showed a highly effective result;and 3) the application of the method showed a positive impact on the participants as shown by their positive perception of the subject mathematics.
文摘In college badminton teaching,teachers utilize the group cooperative learning method,which not only helps to improve students’badminton skill level but also cultivates their teamwork spirit,communication skills,and self-management ability unconsciously.In view of this,this paper mainly describes the significance of applying the group cooperative learning method in college badminton teaching,analyzes the current problems in college badminton teaching,and aims to discover effective development strategies for group cooperative learning method in college badminton teaching in order to improve the effectiveness of college badminton teaching.
文摘This study investigates the application of the teaching model combining cooperative learning and flipped classrooms in university basketball courses in China.By analyzing the advantages and disadvantages of the traditional basketball teaching model and students’satisfaction with the course,the necessity of implementing cooperative learning and flipped classrooms is proposed.The study planned in detail the implementation strategies before class,in the classroom,and after class,and compared them with the control group through an experimental design.The experimental results showed that the new teaching mode demonstrated significant advantages in terms of learning outcomes,student satisfaction,and teacher evaluation.This study provides a valuable reference for the future reform of the physical education curriculum.
文摘Listening is an important means by which English learners can obtain information and communicate with others. Therefore, listening is an important skill of English learning and listening training is an indispensible part of language learning. However, listening can easily be affected by anxiety. Anxiety, an obvious psychological phenomenon in listening and speaking, has negative effect on language input, process and output. Although anxiety has negative influence on English listening, it can be overcome by Cooperative Learning (CL). CL can reduce anxiety, improve communication ability and strengthen learners' confidence, etc.
文摘Higher Vocational Education(HVE) is an important component of higher education in our country.The English Curriculum Standard of HVE considers promoting the students' reading comprehension as one of the most important goals in English teaching.Task-based CL emphasizes the importance of education as a vehicle for teaching citizens to live cooperatively in a social democracy and teachers are not the only sources of knowledge and students should be able to help each other and learn in an interdependent way.The heart of cooperative learning is student-centered.Therefore,task-based CL can overcome the shortcomings in traditional teaching models,and the goal of improving reading comprehension can be achieved for the teachers of reading by realizing the mental process of reading comprehension and how prior knowledge can enhance a reader's interaction with the text through CL.This thesis consists of five parts.Part one,two and three briefly introduces the background and significance of the study,definitions and models of cooperative learning and reading comprehension.Part four and five are the key sections of the thesis,which introduces the hypotheses,subjects,instrument,procedure of the study and the analysis of the results of the study.Part five draws the conclusion of the study.
文摘This paper covers an experimental study with the application of cooperative learning in the college English teaching to vocational students. It intends to find answers to the following questions: how do students cooperate in cooperative learning? Can cooperative learning promote students' learning? The author conducts an experiment by applying recording. Based on the above research work, this result has been reached: cooperative learning can promote students'mastering of vocabulary and grammar. The author would like to share her experiences with others in pedagogical studies of teaching vocational college students English.
文摘This paper provides an exploration of cooperative learning(CL) in a Mediterranean European cultural setting, taking classroom teaching in the University of Málaga(UMA) as an example. An important part of the paper is on the definitions of CL, second language acquisition(SLA) and relative literature by scholars or educators home and abroad, such as historical and contemporary views of CL, its development and application in a variety of classrooms, esp. in multi-lingual settings, in UMA. It also puts much emphasis on sociocultural aspects of CL. Besides, this paper compares the application of CL with that in SWUST,one public university in Southwest China. In views of current problems and awkward situations in the application of CL, the paper argues that the qualified teachers and quality monitoring systems are the two major decisive factors that affect the achievement of CL in Spanish institutions. This paper also analyzes the main characteristics of the classroom teaching in Mediterranean European Cultural Settings. Thus, the paper suggests that CL may be one of the most efficient approaches to improving the quality of education in UMA. Finally, the paper concludes with recommendations and suggestions that Spanish institutions train more wellqualified teachers to meet the increasing demand of CL approach in multi-contextual or multi-lingual settings.
文摘Oral English teaching is one of the essential parts in language teaching. However, the oral English teaching in Chinese college English large-scale classes is far from satisfactory. In the instruction process arise a variety of problems such as the passiveness of learners, the failure of timely feedback transmission and fewer chances of oral English practice.This study aims to probe into the effects of cooperative-learning in the oral English teaching of large-scale classes. It is the author's belief that cooperative learning may effectively improve college oral English teaching in large-scale classes.
文摘In order to explore the effectiveness of cooperative learning in overcoming college English classroom reticence,an experimental study was conducted with 134 non-English majors involved.The pre-and-post comparative analysis of classroom reticent level in the experimental classes and the controlled classes showed that cooperative learning could effectively reduce students’classroom reticence.
文摘Cooperative learning emerging as the leading new approach to classroom instruction abroad over the past decades has been studied by many researchers from all aspects.This paper mainly focuses on the basics of cooperative learning and tries to answer the question that if the use of cooperative learning produce higher achievement than the traditional methods in college English reading class through experimental study.The analysis contributes to better college English teaching and learning.A conclusion is drawn that cooperative learning is very effective in improving college students reading ability.
文摘In order to examine the effect of cooperative learning in teaching reading for Chinese non-English majors,an experiment was done on cooperative learning in reading course.After a four-month experiment,a conclusion was drawn that there really existed significant difference in the English reading proficiency between students who received cooperative learning instruction and those who adopted non-cooperative learning instruction.This paper concludes that according to the statistics,cooperative learning is an efficient way to improve students' reading proficiency.
基金supported by the Aeronautical Science Foundation of China(2017ZC53033)the Seed Foundation of Innovation and Creation for Graduate Students in Northwestern Polytechnical University(CX2020156)。
文摘In order to improve the autonomous ability of unmanned aerial vehicles(UAV)to implement air combat mission,many artificial intelligence-based autonomous air combat maneuver decision-making studies have been carried out,but these studies are often aimed at individual decision-making in 1 v1 scenarios which rarely happen in actual air combat.Based on the research of the 1 v1 autonomous air combat maneuver decision,this paper builds a multi-UAV cooperative air combat maneuver decision model based on multi-agent reinforcement learning.Firstly,a bidirectional recurrent neural network(BRNN)is used to achieve communication between UAV individuals,and the multi-UAV cooperative air combat maneuver decision model under the actor-critic architecture is established.Secondly,through combining with target allocation and air combat situation assessment,the tactical goal of the formation is merged with the reinforcement learning goal of every UAV,and a cooperative tactical maneuver policy is generated.The simulation results prove that the multi-UAV cooperative air combat maneuver decision model established in this paper can obtain the cooperative maneuver policy through reinforcement learning,the cooperative maneuver policy can guide UAVs to obtain the overall situational advantage and defeat the opponents under tactical cooperation.
文摘Cooperative learning in spoken English teaching process occupies an important position.It is a relatively new teaching method to provide students with more opportunities to speak English,to reduce the tension of the students,to enhance the enthusiasm of the students to participate in the oral group activities,and to improve the students' English speaking ability significantly.Cooperative learning has been widely used in teaching practice,but in spoken English classroom teaching,it is not be used completely.
文摘Cooperative Intelligent Transport System(C-ITS)plays a vital role in the future road traffic management system.A vital element of C-ITS comprises vehicles,road side units,and traffic command centers,which produce a massive quantity of data comprising both mobility and service-related data.For the extraction of meaningful and related details out of the generated data,data science acts as an essential part of the upcoming C-ITS applications.At the same time,prediction of short-term traffic flow is highly essential to manage the traffic accurately.Due to the rapid increase in the amount of traffic data,deep learning(DL)models are widely employed,which uses a non-parametric approach for dealing with traffic flow forecasting.This paper focuses on the design of intelligent deep learning based short-termtraffic flow prediction(IDL-STFLP)model for C-ITS that assists the people in various ways,namely optimization of signal timing by traffic signal controllers,travelers being able to adapt and alter their routes,and so on.The presented IDLSTFLP model operates on two main stages namely vehicle counting and traffic flow prediction.The IDL-STFLP model employs the Fully Convolutional Redundant Counting(FCRC)based vehicle count process.In addition,deep belief network(DBN)model is applied for the prediction of short-term traffic flow.To further improve the performance of the DBN in traffic flow prediction,it will be optimized by Quantum-behaved bat algorithm(QBA)which optimizes the tunable parameters of DBN.Experimental results based on benchmark dataset show that the presented method can count vehicles and predict traffic flowin real-time with amaximumperformance under dissimilar environmental situations.