In foreign language teaching, the communicative approach has been a dominant method for decades. However, some misconceptions of the communicative approach affect the results of group interaction teaching. This articl...In foreign language teaching, the communicative approach has been a dominant method for decades. However, some misconceptions of the communicative approach affect the results of group interaction teaching. This article tries to explore some existing problems as well as some relevant solution in the application of group activities in colleges with the aid of observation, questionnaire and interview.展开更多
Early in the 20th century, Lin Yutang proposed learning English by watching movies, and made a lot of reasons to do so.Contemporary college students are in contact with the flood of information and cultural exchanges ...Early in the 20th century, Lin Yutang proposed learning English by watching movies, and made a lot of reasons to do so.Contemporary college students are in contact with the flood of information and cultural exchanges have become increasingly frequent.On campus, it also surges wave of watching English movies, movies not only entertainment, but also can train and inspire students＇ interest and enthusiasm for learning English.Videos spoken dialogue is authentic, students can exercise listening, imitating wonderful dialogue to enhance their listening level, reduce hearing misunderstood.There is no doubt that English is the world＇ s most widely used language, learning English is the mission of every student.Only understand English, we can communicate with the world in English.In this paper, combined with the development status in college English listening teaching, and then explore the role of fihn in college English listening teaching.展开更多
A protocol for quantum dialogue is proposed to exchange directly the communicator＇s secret messages by using a three-dimensional Bell state and a two-dimensional Bell state as quantum channel with quantum superdence ...A protocol for quantum dialogue is proposed to exchange directly the communicator＇s secret messages by using a three-dimensional Bell state and a two-dimensional Bell state as quantum channel with quantum superdence coding, local collective unitary operations, and entanglement swapping. In this protocol, during the process of trans- mission of particles, the transmitted particles do not carry any secret messages and are transmitted only one time. The protocol has higher source capacity than protocols using symmetric two-dimensional states. The security is ensured by the unitary operations randomly performed on all checking groups before the particle sequence is transmitted and the application of entanglement swapping.展开更多
As one of the directions of the college classroom teaching reform, constructing dialogue teaching should be the trend to cultivate students＇ deep thinking ability. This paper, based on the analysis of the teaching di...As one of the directions of the college classroom teaching reform, constructing dialogue teaching should be the trend to cultivate students＇ deep thinking ability. This paper, based on the analysis of the teaching dialogue objective and textual environment, recognizes that promoting the students deep thinking should be the fundamental goal of teaching dialogue and constructing an ideal textual environment is the premise of teaching dialogue. The study taking ＂Market Survey and Forecast＂ course for the pilot, makes exploration based on ＂flipped classroom＂ in the full use of network learning platform. The analysis of differences in teaching dialogue among students with different academic achievement, as well as the analysis of factors on students involved in teaching dialogue behavior show that in the construction of the textual environment, the cultivation of students＇ autonomic learning ability is the foundation of dialogue teaching, the enhancement of students＇ cooperative learning ability is the core of dialogue teaching, and the establishment of the community of classroom learning is the main line of dialogue teaching.展开更多
文摘In foreign language teaching, the communicative approach has been a dominant method for decades. However, some misconceptions of the communicative approach affect the results of group interaction teaching. This article tries to explore some existing problems as well as some relevant solution in the application of group activities in colleges with the aid of observation, questionnaire and interview.
文摘Early in the 20th century, Lin Yutang proposed learning English by watching movies, and made a lot of reasons to do so.Contemporary college students are in contact with the flood of information and cultural exchanges have become increasingly frequent.On campus, it also surges wave of watching English movies, movies not only entertainment, but also can train and inspire students＇ interest and enthusiasm for learning English.Videos spoken dialogue is authentic, students can exercise listening, imitating wonderful dialogue to enhance their listening level, reduce hearing misunderstood.There is no doubt that English is the world＇ s most widely used language, learning English is the mission of every student.Only understand English, we can communicate with the world in English.In this paper, combined with the development status in college English listening teaching, and then explore the role of fihn in college English listening teaching.
文摘A protocol for quantum dialogue is proposed to exchange directly the communicator＇s secret messages by using a three-dimensional Bell state and a two-dimensional Bell state as quantum channel with quantum superdence coding, local collective unitary operations, and entanglement swapping. In this protocol, during the process of trans- mission of particles, the transmitted particles do not carry any secret messages and are transmitted only one time. The protocol has higher source capacity than protocols using symmetric two-dimensional states. The security is ensured by the unitary operations randomly performed on all checking groups before the particle sequence is transmitted and the application of entanglement swapping.
文摘As one of the directions of the college classroom teaching reform, constructing dialogue teaching should be the trend to cultivate students＇ deep thinking ability. This paper, based on the analysis of the teaching dialogue objective and textual environment, recognizes that promoting the students deep thinking should be the fundamental goal of teaching dialogue and constructing an ideal textual environment is the premise of teaching dialogue. The study taking ＂Market Survey and Forecast＂ course for the pilot, makes exploration based on ＂flipped classroom＂ in the full use of network learning platform. The analysis of differences in teaching dialogue among students with different academic achievement, as well as the analysis of factors on students involved in teaching dialogue behavior show that in the construction of the textual environment, the cultivation of students＇ autonomic learning ability is the foundation of dialogue teaching, the enhancement of students＇ cooperative learning ability is the core of dialogue teaching, and the establishment of the community of classroom learning is the main line of dialogue teaching.
