With the development of economic globalization and China＇s entry into the WTO, English is becoming more important than ever. In China, English is learnt as a second language and has long become the compulsory subject...With the development of economic globalization and China＇s entry into the WTO, English is becoming more important than ever. In China, English is learnt as a second language and has long become the compulsory subject in school. However, many Chinese students don＇t like to learn English and even feel headache in seeing English textbooks. Why English language learning is so painful for them？ This paper focuses on the discussion of factors that affect language learning in the context of China and comes to a conclusion that motivation is the most important factor in language learning. Teachers should try every means to better initiate students＇ motivation and bring their motivation to a full range in the classroom of language.展开更多
Based on a survey and some language experts＇ points of view about the motivation of Chinese university students, this article tries to deal with two issues： what kind of motivation does Chinese University students h...Based on a survey and some language experts＇ points of view about the motivation of Chinese university students, this article tries to deal with two issues： what kind of motivation does Chinese University students have and how can a teacher positively affect the motivation of his or her students？展开更多
In order to sustain and increase students＇ interest in learning English, we tried to design several motivational approaches based on teaching psychology and pedagogy so as to improve our English teaching. The three o...In order to sustain and increase students＇ interest in learning English, we tried to design several motivational approaches based on teaching psychology and pedagogy so as to improve our English teaching. The three orientations were identified to be the principles for the study： 1.Inspiration out of tracing the retrogression to its source; 2.Stimulating learning through integrative internal and external drives; 3.Providing chances to get more inspiration of creativity. The study of integrative motivation was made for two years, which turned out to be efficacious in our English teaching when it was finished.展开更多
To meet the requirement of high-quality transmission of videos captured by unmanned aerial vehicles （UAV） with low bandwidth, a novel rate control （RC） scheme based on region-of-interest （ROI） is proposed. First...To meet the requirement of high-quality transmission of videos captured by unmanned aerial vehicles （UAV） with low bandwidth, a novel rate control （RC） scheme based on region-of-interest （ROI） is proposed. First, the ROI information is sent to the encoder with the latest high efficient video coding （HEVC） standard to generate an ROI map. Then, by using the ROI map, bit allocation methods are developed at frame level and large coding unit （LCU） level, to avoid inaccurate bit allocation produced by camera movement. At last, by using a better robustness R-2 model, the quantization parameter （QP） for each LCU is calculated. The experimental results show that the proposed RC method can get a lower bitrate error and a higher quality for reconstructed video by choosing appropriate pixel weight on the HEVC platform.展开更多
文摘With the development of economic globalization and China＇s entry into the WTO, English is becoming more important than ever. In China, English is learnt as a second language and has long become the compulsory subject in school. However, many Chinese students don＇t like to learn English and even feel headache in seeing English textbooks. Why English language learning is so painful for them？ This paper focuses on the discussion of factors that affect language learning in the context of China and comes to a conclusion that motivation is the most important factor in language learning. Teachers should try every means to better initiate students＇ motivation and bring their motivation to a full range in the classroom of language.
文摘Based on a survey and some language experts＇ points of view about the motivation of Chinese university students, this article tries to deal with two issues： what kind of motivation does Chinese University students have and how can a teacher positively affect the motivation of his or her students？
文摘In order to sustain and increase students＇ interest in learning English, we tried to design several motivational approaches based on teaching psychology and pedagogy so as to improve our English teaching. The three orientations were identified to be the principles for the study： 1.Inspiration out of tracing the retrogression to its source; 2.Stimulating learning through integrative internal and external drives; 3.Providing chances to get more inspiration of creativity. The study of integrative motivation was made for two years, which turned out to be efficacious in our English teaching when it was finished.
文摘To meet the requirement of high-quality transmission of videos captured by unmanned aerial vehicles （UAV） with low bandwidth, a novel rate control （RC） scheme based on region-of-interest （ROI） is proposed. First, the ROI information is sent to the encoder with the latest high efficient video coding （HEVC） standard to generate an ROI map. Then, by using the ROI map, bit allocation methods are developed at frame level and large coding unit （LCU） level, to avoid inaccurate bit allocation produced by camera movement. At last, by using a better robustness R-2 model, the quantization parameter （QP） for each LCU is calculated. The experimental results show that the proposed RC method can get a lower bitrate error and a higher quality for reconstructed video by choosing appropriate pixel weight on the HEVC platform.
