论高校舞蹈专业学生音乐素质的培养

音乐是舞蹈的灵魂,舞蹈是音乐的回声,舞蹈动作的组织和形象的塑造离不开音乐。音乐理论知识和技能是舞蹈专业学生不可或缺的专业素养,高校舞蹈专业教育必须从乐理学习、视听训练和乐感体验3方面着力培养。     

CBI教学理论在“英语教学法”课程中的应用

文章对CBI教学理论在高等师范院校“英语教学法”课程中的实际应用进行了探讨。CBI教学理念应与“英语教学法”课程的教材特点相结合,在教师理论讲授和学生教学实践的过程中,采取适当的教学模式,从而丰富英语师范生的教学知识,提高他们的教学技能。     

钢筋与混凝土粘结滑移本构关系研究现状

国内外学者一直致力于研究钢筋与混凝土的粘结滑移本构关系,试图得到比较一致的结论,但由于钢筋与混凝土间传力机理复杂、影响因素多,目前尚无可以通用的公式。文章就普通钢筋混凝土和锈蚀后的钢筋混凝土两种情况下的粘结滑移本构关系的研究现状进行了阐述。     

视频会议系统在网络教学中的应用模式

随着网络技术的发展,特别是Internet的普遍应用,网络教学作为一种新的教学模式得到快速的发展.网络教学具有随时随地教学、资源的丰富性、交流方式的多样性等特点.但与此同时,随着网络教学的展开,网络教学也呈现一系列的缺点,如情感交流的缺失、课堂缺乏有效的监控等.视频会议系统能够提供几乎面对面的交流效果,为解决这些问题提供希望和可能.通过对网络教学和视频会议系统的分析,探索视频会议系统对传统的网络教学有哪些积极影响,并进一步总结出视频会议系统通过怎样的应用模式可以与传统的网络教学相结合来达到最理想的教学效果.     

The exclusive language of science? Comparing knowledge gains and motivation in English-bilingual biology lessons between non-selected and preselected classes

The dominant role of English as the global language of science entails a requirement for science teachers to equip their non-native English-speaking students with receptive and productive language skills for communication in scientific contexts. Although science courses with English elements are part of some schools’ bilingual programmes, they are usually not available to a wider student audience, but are restricted to high achieving or highly motivated students. The present study was to test whether a newly developed biology content and language integrated learning (CLIL) unit could also benefit standard ninth grade classes. The learning gains and motivation of bilingually inexperienced students were compared to those of a preselected group and a comparison group that had been taught solely in their native language. All participating classes achieved similar gains in content knowledge, and the standard students rated their motivation for bilingual science lessons as positive, albeit not as high as the preselected group. We thus provide evidence against concerns that teaching non-selected students bilingually might lead to deficits in content knowledge acquisition. Following this, we conclude that scientific English should be a part of standard science lessons regardless of specific school programmes.     

基于主题教学模式下的初中德语课堂设计——以《格林童话》为例

本文以《格林童话》主题教学设计为基础,阐述了将主题教学模式引入初中德语课堂的意义,并提出了一些德语教学的方法和思路。同时,也根据学生反馈信息分析了主题教学模式在初中德语课堂中的有效性。     

谈大学英语听说课程的改革

听力教学是英语教学中的重要一环.针对我国大学英语听力教学的现状与背景,听力教学应深化五个方面的改革:以学生为主体,提高学生心理素质;以教材为主,听力内容多样化;精、泛结合,加强听力训练;听力中的文化导入;良好的听英语的习惯.     

MeSH and text-word search strategies: precision,recall, and their implications for library instruction

Objective:This study compared the recall and precision of MeSH-term versus text-word searching to better understand psychosocial MeSH terms and to provide guidance on whether to include both strategies in an information literacy session or how much time should be spent on teaching each search strategy.Methods:Using the relevant recall method, a total of 3,162 resources were considered and evaluated to form a gold standard set of 1,521 relevant resources. We compared resources discussing psychosocial aspects of children and adolescents living with type 1 diabetes using two search strategies: text-word strategy versus MeSH-term strategy. The frequency of MeSH terms, the MeSH hierarchy, and elements of each search strategy were also examined.Results:Using the 1,521 relevant articles, we found that the text-word search strategy had 54% recall, while the MeSH-term strategy had 75% recall. Also, the precision of the text-word strategy was 34.4%, while the precision of the MeSH-term strategy was 47.7%. Therefore, the MeSH-term search strategy yielded both greater recall and greater precision. The MeSH strategy was also more complicated in design and usage than the text-word strategy.Conclusions:This study demonstrates the effectiveness of text-word and MeSH search strategies on precision and recall. The combination of text-word and MeSH strategies is recommended to achieve the most comprehensive results. These results support the idea that MeSH or a similar controlled vocabulary should be taught to experienced and knowledgeable students and practitioners who require a myriad of resources for their literature searches.     

自密实混凝土综述

本文对国内外自密实混凝土的应用和研究情况进行了介绍.旨在进一步推动自密实混凝土的应用与研究.     

中国特色社会主义文化建设的具体概念

社会主义核心价值体系的形成和确立,是中国共产党长期以来文化建设规律性认识成果的凝结,是党在与时俱进的理论创新道路上的又一重要成果,是新时期中国特色社会主义文化建设的根本指南.对社会主义核心价值体系由抽象上升到具体的形成过程的揭示,有助于我们全面深入地理解其历史地位和重要作用.