There is no global definition of what constitutes a large class. The literature, for example, shows large classes as ranging between 25-30 learners in the United Kingdom, more than 35 learners in the US, and 60 or mor...There is no global definition of what constitutes a large class. The literature, for example, shows large classes as ranging between 25-30 learners in the United Kingdom, more than 35 learners in the US, and 60 or more learners in developing countries. The current study attempted to establish what instructional strategies could be introduced for improvement of teaching learning in the prevailing large classes. A review of research on teaching of large classes highlighted challenges that both teachers and students experience. Effective teaching and learning throughout the study was conceptualized as that situated within a social constructivist framework. This is a descriptive study in design. The literature component of the study utilized a content analysis methodology with a view to identifying strategies of practical application and potential to facilitate learning in large classes, such as Active Learning, Collaborativb Learning, Cooperative Learning, Inductive Teaching Methods, and novel practices including issues on environment for change are suggested. The empirical data indicated that teachers had devised strategies to cope with the large classes, but these needed further development. The implication for these findings is the need for teacher professional development through reflective practice.展开更多
The present paper introduces the author＇s university English language teaching and research practice with ample examples, explanations and creative methodologies and concludes that university English language teachin...The present paper introduces the author＇s university English language teaching and research practice with ample examples, explanations and creative methodologies and concludes that university English language teaching and research should go hand in hand with each other to achieve harmonious effect.展开更多
The explosive increase in data traffic requires networks to provide higher capacity and long-haul transmission capabilities.This paper introduces new results on high-order modulation and efficient Digital Signal Proce...The explosive increase in data traffic requires networks to provide higher capacity and long-haul transmission capabilities.This paper introduces new results on high-order modulation and efficient Digital Signal Processing algorithms to reduce various transmission limitations in coherent receiving systems.Polarization Division Multiplexed Quadrature Phase Shift Keying(PDM-QPSK)is deployed to reach high bit rates,provides modified digital clock recovery,and allows BER-Aided Constant Modulus Algorithm(BA-CMA)equalising.A Soft Decision-Forward Error Correction(SD-FEC)algorithm and a joint scheme with timing recovery and adaptive equaliser are used to achieve better performance.A compact coherent transceiver is also developed.These techniques have been applied in the largest 100 G Optical Transport Network(OTN)deployment in the world,the backbone expansion project for Phase 3 of the China Education and Research Network(CERNET),with a total transmission length of 10 000 km.展开更多
In this paper, the author presents an overview of the development of CALL and understanding of CALL research in recent years; and then, indicates the trend of CALL research-AR and the research on AR-could be interpret...In this paper, the author presents an overview of the development of CALL and understanding of CALL research in recent years; and then, indicates the trend of CALL research-AR and the research on AR-could be interpreted as the research framework of CALL in China by introducing the four elements of AR-involvement, improvement, systematization and publicity.展开更多
With the increasing amount of college graduates every year, the employer needs structural contradiction, traditional college graduates employment difficulties. Chinese Language and Literature is as a strong tradition ...With the increasing amount of college graduates every year, the employer needs structural contradiction, traditional college graduates employment difficulties. Chinese Language and Literature is as a strong tradition of employment facing unprecedented challenges. Based on the severe employment situation, Teacher Education in Local Comprehensive Universities need to start improving their own quality of graduates, and actively guide the graduates to change jobs ideas, updating the concept of employment, and use existing resources, and actively expand employment channels, and explore new ideas and open up new market, employment path is becoming more diverse to ensure employment stability and sustainable development.展开更多
This paper reviews children-voice studies in China's Mainland over the past 10 years in the context of the globalisation era. The traditional grand narrative in the field of contemporary education research in Chin...This paper reviews children-voice studies in China's Mainland over the past 10 years in the context of the globalisation era. The traditional grand narrative in the field of contemporary education research in China has been challenged by individual recounts and by concemsregarding the situation in the classroom, which is reflected in the children-voice studies conducted by young researchers. The paper begins with background regarding society, culture, and schooling, continues on to describe related studies in this field, and ends with a rethinking of current research. The conclusion is that the studies were hampered both by an inherited culture of inertia and cynicism towards students＇ voices and by a dysfunction in research methodology.展开更多
An empirical study of Chinese EFL learners has been carried out in the authentic Chinese EFL classroom on the campus of Tianjin Foreign Studies University, with an aim to verify how and why the cognitive linguistic ap...An empirical study of Chinese EFL learners has been carried out in the authentic Chinese EFL classroom on the campus of Tianjin Foreign Studies University, with an aim to verify how and why the cognitive linguistic approach can facilitate L2 or FL learners in the process of learning English as a second or a foreign language. The statistical analysis of the data showed that the EC outperformed the CC both on lexical and grammatical proficiency and on their metaphorical and pragmatic or sociolinguist competence after the classroom treatment. Thestudy has concluded that using CMs and IMs as the motivator and organizer in the process of learning English as a foreign language, the cognitive approach benefits L2 or FL learners with respect to comprehension and retention of memory.展开更多
文摘There is no global definition of what constitutes a large class. The literature, for example, shows large classes as ranging between 25-30 learners in the United Kingdom, more than 35 learners in the US, and 60 or more learners in developing countries. The current study attempted to establish what instructional strategies could be introduced for improvement of teaching learning in the prevailing large classes. A review of research on teaching of large classes highlighted challenges that both teachers and students experience. Effective teaching and learning throughout the study was conceptualized as that situated within a social constructivist framework. This is a descriptive study in design. The literature component of the study utilized a content analysis methodology with a view to identifying strategies of practical application and potential to facilitate learning in large classes, such as Active Learning, Collaborativb Learning, Cooperative Learning, Inductive Teaching Methods, and novel practices including issues on environment for change are suggested. The empirical data indicated that teachers had devised strategies to cope with the large classes, but these needed further development. The implication for these findings is the need for teacher professional development through reflective practice.
文摘The present paper introduces the author＇s university English language teaching and research practice with ample examples, explanations and creative methodologies and concludes that university English language teaching and research should go hand in hand with each other to achieve harmonious effect.
基金supported by the National Natural Science Foundation of China under Grant No. 60932004the National High Technical Research and Development Program of China (863 Program) under Grants No. 2012AA011301,No. 2012AA011303
文摘The explosive increase in data traffic requires networks to provide higher capacity and long-haul transmission capabilities.This paper introduces new results on high-order modulation and efficient Digital Signal Processing algorithms to reduce various transmission limitations in coherent receiving systems.Polarization Division Multiplexed Quadrature Phase Shift Keying(PDM-QPSK)is deployed to reach high bit rates,provides modified digital clock recovery,and allows BER-Aided Constant Modulus Algorithm(BA-CMA)equalising.A Soft Decision-Forward Error Correction(SD-FEC)algorithm and a joint scheme with timing recovery and adaptive equaliser are used to achieve better performance.A compact coherent transceiver is also developed.These techniques have been applied in the largest 100 G Optical Transport Network(OTN)deployment in the world,the backbone expansion project for Phase 3 of the China Education and Research Network(CERNET),with a total transmission length of 10 000 km.
文摘In this paper, the author presents an overview of the development of CALL and understanding of CALL research in recent years; and then, indicates the trend of CALL research-AR and the research on AR-could be interpreted as the research framework of CALL in China by introducing the four elements of AR-involvement, improvement, systematization and publicity.
文摘With the increasing amount of college graduates every year, the employer needs structural contradiction, traditional college graduates employment difficulties. Chinese Language and Literature is as a strong tradition of employment facing unprecedented challenges. Based on the severe employment situation, Teacher Education in Local Comprehensive Universities need to start improving their own quality of graduates, and actively guide the graduates to change jobs ideas, updating the concept of employment, and use existing resources, and actively expand employment channels, and explore new ideas and open up new market, employment path is becoming more diverse to ensure employment stability and sustainable development.
文摘This paper reviews children-voice studies in China's Mainland over the past 10 years in the context of the globalisation era. The traditional grand narrative in the field of contemporary education research in China has been challenged by individual recounts and by concemsregarding the situation in the classroom, which is reflected in the children-voice studies conducted by young researchers. The paper begins with background regarding society, culture, and schooling, continues on to describe related studies in this field, and ends with a rethinking of current research. The conclusion is that the studies were hampered both by an inherited culture of inertia and cynicism towards students＇ voices and by a dysfunction in research methodology.
文摘An empirical study of Chinese EFL learners has been carried out in the authentic Chinese EFL classroom on the campus of Tianjin Foreign Studies University, with an aim to verify how and why the cognitive linguistic approach can facilitate L2 or FL learners in the process of learning English as a second or a foreign language. The statistical analysis of the data showed that the EC outperformed the CC both on lexical and grammatical proficiency and on their metaphorical and pragmatic or sociolinguist competence after the classroom treatment. Thestudy has concluded that using CMs and IMs as the motivator and organizer in the process of learning English as a foreign language, the cognitive approach benefits L2 or FL learners with respect to comprehension and retention of memory.
