Based on a systematic analysis about the design principles, systematic objectives, clients’ demands and functional modules of the regional karst desertification disaster information system, a systematic application p...Based on a systematic analysis about the design principles, systematic objectives, clients’ demands and functional modules of the regional karst desertification disaster information system, a systematic application plan was proposed in this paper that the mainstream technologies like COMGIS, etc. can be used for secondary development, and Du’an Yao Autonomous County of Guangxi was taken as an example to illustrate the application of geographical information system in development of karst desertification disaster information system, and to provide a feasible plan for realization of accessory decision information aiming for sustainable development of karst desertification area.展开更多
This study aims to report a learner＇s language exposure and language use, early experience in mainstream classroom, difficulties at different stages of learning, and attitudes towards bilingualism in an English speak...This study aims to report a learner＇s language exposure and language use, early experience in mainstream classroom, difficulties at different stages of learning, and attitudes towards bilingualism in an English speaking country. It is concluded that when a student studies a second language, he/she should develop both interpersonal communicative skills and cognitive/academic language proficiency.展开更多
Currently research on developing socio-cultural and linguistic competence simultaneously in the language classroom is gaining increasing attention from EFL practitioners and curriculum designers. This paper contends t...Currently research on developing socio-cultural and linguistic competence simultaneously in the language classroom is gaining increasing attention from EFL practitioners and curriculum designers. This paper contends that albeit second language learning is a complex phenomenon with different variables concerning the psychological factors of the learners and the socio-cultural elements of the contexts, an interactional approach to second language learning can ensure that a social perspective of second language development and instruction contributes to having a positive effect on the nature and quality of language learning, which activates the autonomous learning motivation and creates diversity in the learning atmosphere.展开更多
I’d like to share with you how I look at the prospect of China’s path of peaceful development in the second decade of the 21st century and how China can develop"convergence of interests"and build"comm...I’d like to share with you how I look at the prospect of China’s path of peaceful development in the second decade of the 21st century and how China can develop"convergence of interests"and build"communities of interests"with the rest of the world.I.China’s is entering a new stage in its pursuit of peaceful development.展开更多
This article traces the evolution of the field of second language acquisition/development(SLA/SLD). It chronicles the evolution in terms of different disciplines and theories that have been influential, beginning with...This article traces the evolution of the field of second language acquisition/development(SLA/SLD). It chronicles the evolution in terms of different disciplines and theories that have been influential, beginning with the origin of SLA/SLD in linguistic thinking and expanding its scope of inquiry to psycholinguistics. It has developed further with the disciplines of anthropology and sociology holding sway. More recently, newer cognitive theories have been influential. The article discusses the recent call for a transdisciplinary approach. More specifically, the author promotes the adoption of complex dynamic systems theory, in keeping with non-reductionist systems thinking. Not only is this sociocognitive theory an interdisciplinary theory, but it also highlights the dynamic, variable, nonlinear nature of second language development. This it does within an ecological conception of development, which insists on the relevance of context. It also maintains that SLA/SLD is not a matter of input becoming output, but rather that language patterns emerge from the interaction of its users, given the affordances that they perceive. The article concludes with a discussion of several instructional issues.展开更多
基金China National Natural Science Foundation(Grant No.40361002)Guangxi Natural Science Foundation(Grant No.Gui Ke Zi 0342001-2)Guangxi Education Bureau Foundation(Grant No.Gui Jiao Ke Yan[2003.]22-3).
文摘Based on a systematic analysis about the design principles, systematic objectives, clients’ demands and functional modules of the regional karst desertification disaster information system, a systematic application plan was proposed in this paper that the mainstream technologies like COMGIS, etc. can be used for secondary development, and Du’an Yao Autonomous County of Guangxi was taken as an example to illustrate the application of geographical information system in development of karst desertification disaster information system, and to provide a feasible plan for realization of accessory decision information aiming for sustainable development of karst desertification area.
文摘This study aims to report a learner＇s language exposure and language use, early experience in mainstream classroom, difficulties at different stages of learning, and attitudes towards bilingualism in an English speaking country. It is concluded that when a student studies a second language, he/she should develop both interpersonal communicative skills and cognitive/academic language proficiency.
文摘Currently research on developing socio-cultural and linguistic competence simultaneously in the language classroom is gaining increasing attention from EFL practitioners and curriculum designers. This paper contends that albeit second language learning is a complex phenomenon with different variables concerning the psychological factors of the learners and the socio-cultural elements of the contexts, an interactional approach to second language learning can ensure that a social perspective of second language development and instruction contributes to having a positive effect on the nature and quality of language learning, which activates the autonomous learning motivation and creates diversity in the learning atmosphere.
文摘I’d like to share with you how I look at the prospect of China’s path of peaceful development in the second decade of the 21st century and how China can develop"convergence of interests"and build"communities of interests"with the rest of the world.I.China’s is entering a new stage in its pursuit of peaceful development.
文摘This article traces the evolution of the field of second language acquisition/development(SLA/SLD). It chronicles the evolution in terms of different disciplines and theories that have been influential, beginning with the origin of SLA/SLD in linguistic thinking and expanding its scope of inquiry to psycholinguistics. It has developed further with the disciplines of anthropology and sociology holding sway. More recently, newer cognitive theories have been influential. The article discusses the recent call for a transdisciplinary approach. More specifically, the author promotes the adoption of complex dynamic systems theory, in keeping with non-reductionist systems thinking. Not only is this sociocognitive theory an interdisciplinary theory, but it also highlights the dynamic, variable, nonlinear nature of second language development. This it does within an ecological conception of development, which insists on the relevance of context. It also maintains that SLA/SLD is not a matter of input becoming output, but rather that language patterns emerge from the interaction of its users, given the affordances that they perceive. The article concludes with a discussion of several instructional issues.
