图式理论在专业英语听力教学中的应用实验   总被引：1，自引：0，他引：1  

高云峰 《绵阳师范学院学报》2003,22(4):61-65

文献研究表明,图式理论在基础英语中的作用和价值已得到外语界的普遍承认,但在ESP听力教学中还未引起重视,几乎是一片空白.本文首次将图式理论应用于专业英语(ESP)听力教学,提出图式理论能十分显著地提高学习者的听辨能力的假设.实验借助于认知心理语言学、外语教学、ESP理论,对专业英语听力教学过程听前、听中、听后三个阶段的特点、难点分析,并严格按照外语科研方法设计实验程序,随机抽样设置实验组(A),控制组(B).A组受试以图式理论为指导开展ESP听力教学,B组受试则进行常规教学.听力试卷严格按照语言测试理论、ESP理论、图式理论设计.然后对实验结果进行统计分析,以检验该实验假设.  相似文献   

Fungal genus Hypocrea/Trichoderma: from barcodes to biodiversity     

Kubicek CP  Komon-Zelazowska M  Druzhinina IS 《Journal of Zhejiang University. Science. B》2008,9(10):753-763

Hypocrea/Trichoderma is a genus of soil-borne or wood-decaying fungi containing members important to mankind as producers of industrial enzymes and biocontrol agents against plant pathogens, but also as opportunistic pathogens of immuno-compromised humans and animals, while others can cause damage to cultivated mushroom. With the recent advent of a reliable, BarCode-aided identification system for all known taxa of Trichoderma and Hypocrea, it became now possible to study some of the biological fundamentals of the diversity in this fungal genus in more detail. In this article, we will therefore review recent progress in (1) the understanding of the geographic distribution of individual taxa; (2) mechanisms of speciation leading to development of mushroom diseases and facultative human mycoses; and (3) the possible correlation of specific traits of secondary metabolism and molecular phylogeny.  相似文献   

The Virtual Learning Environment ROODA: An Institutional Project of Long Distance Education     

Patricia Alejandra Behar  Sílvia Meirelles Leite 《Journal of Science Education and Technology》2006,15(2):159-167

This article describes ROODA (), a virtual learning environment and one of the official Long Distance Education platforms that has been in use since 2005 at the Federal University of Rio Grande do Sul (UFRGS), Porto Alegre, Brazil. It is free software that integrates syncronous and assyncronous interaction/communication tools and publications. In this study, details about institutional demands in relation to long distance education are discussed and ROODA is described with the components that were part of its development such as: modelling and programming, graphic interface and documents for users. Moreover, 19 functions were conceived. Finally, project investigation paths are presented where the platform described is inserted.

Patricia Alejandra BeharEmail:

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刑法学中麻醉手段理论刍议——从医学领域的麻醉学理论入手     

郑伟  高子嬿 《大连大学学报》2008,29(1):58-62

刑法学中的麻醉手段理论的构建,应以医学领域的麻醉学理论作为基础,然而刑法学中的麻醉手段又有其自身的特殊性,主要体现在对麻醉的定义、麻醉实施方法和麻醉程度表述三个方面,在以上三个方面的研究基础上,并依据麻醉手段在罪名构成中的作用,可将刑法学中的麻醉手段分为两类,指导司法实践中的定罪量刑。  相似文献   

稀磁半导体CdS:CO~(2+)光学吸收谱的理论计算     

陈莹  施思齐 《零陵学院学报》2001,(3)

通过对过渡族自由离子ＣＯ２＋光谱的实验值进行半经验的拟合，得到了它的３ｄ电子波函数，并利用晶体场理论，计算了 ＣｄＳ： ＣＯ２＋的光学吸收谱， 计算结果与实验值吻合很好。  相似文献   

简论商法独立的市场意义     

王媛  邵军 《安徽广播电视大学学报》2003,(4):16-19

本文运用逻辑与历史相统一的方法，从市场经济法律体系的健全与完善、商事活动区分与一般性的民事及其他的经济管理活动而取得独立地位等两个方面，探究了商法独立的市场意义。  相似文献   

新出土简帛佚籍与中国教育史研究     

米靖 《教育研究》2003,(3)

半个多世纪以来 ,简帛佚籍不断出土问世 ,其中包含有不少重要的教育史料 ,这些史料给中国教育史研究提供了新的内容和领域 :第一 ,有望促成《老子》一书现其历史真面目 ,并使先秦黄老道家学派的著作与思想体系渐趋明朗 ,从而极大地推动关于先秦道家教育思想体系的确立与完善 ;第二 ,极大地丰富了研究孔子及其后学八派教育思想的史料 ,使加深对孔子教育思想的认识 ,弥补从孔子到孟子之间儒家教育思想长期存在的研究空白成为可能 ;第三 ,对于明确先秦两汉经学教育的细节有着举足轻重的作用 ;第四 ,重要字书《仓颉篇》的出土 ,为研究秦汉语文教育提供了极其重要的文献  相似文献   

Students’ experience of online learning during the COVID-19 pandemic: A province-wide survey study     

Lixiang Yan  Alexander Whitelock-Wainwright  Quanlong Guan  Gangxin Wen  Dragan Gašević  Guanliang Chen 《British journal of educational technology : journal of the Council for Educational Technology》2021,52(5):2038-2057

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Education,merit and mobility: Opportunities and aspirations of refugee youth in Kenya’s Kakuma refugee camp     

Michelle J. Bellino 《British Educational Research Journal》2021,47(4):817-835

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The role of school-based research champions in a school–university partnership     

Katharine Burn  Robin Conway  Anne Edwards  Eluned Harries 《British Educational Research Journal》2021,47(3):616-633

The value of teachers’ engagement in and with research is long recognised and it is acknowledged that school–university research partnerships are one way of enabling such engagement. But we know little about how research-based knowledge is negotiated into school practices. Here we draw on data from nine ‘research champions’, who are teachers in schools which are part of the Oxford Education Deanery, a research partnership with a university department. Taking a cultural/historical approach, the study examined the strategic intentions and actions in the activities of the champions as they negotiated research-based knowledge into their schools. Data comprised 59 completed templates that described what they did and why. Findings revealed differences between those with close links with senior leaders—who could take a whole-school approach—and those whose reach was restricted by their position in school practices. Nonetheless, all the champions carefully selected and targeted research in ways that reflected their knowledge of local contexts. The findings point to the need to incorporate the champion role into school systems and for universities to value the role as they develop their own research agenda.  相似文献