我国全运会最优化发展的策略初探     

杨弢  赵吉峰  桑勇 《体育科技文献通报》2013,21(1):7-9

研究认为,我国全运会应该科学发挥举国体制的优势;优化全运会管理模式;构建公平公正的和谐竞赛环境;建立全运会的合理运行机制,包括全运会的激励机制、保障机制等方面探寻最优化发展策略,促进全运会的可持续发展.  相似文献   

图书馆学信息学教育之路   总被引：1，自引：1，他引：0  

桑良至 《大学图书馆学报》1996,14(1):31-33

图书馆学教育改革的出路在于深化教育，走职能化图书馆学信息学教育之路，即在具有权威性的专业性学院设立文献信息专业，专门培养职能化专业信息人才。  相似文献   

新农村老年太极拳开展初探   总被引：2，自引：0，他引：2  

桑全喜  张国栋 《搏击·武术科学》2006,3(5):25-26,30

农村体育事业的发展是一项浩大的工程,根据目前我国的经济实力和农村的实际情况来看,它需要从个别项目、个别群体寻找突破口。文章通过文献资料的研究方法,提出新时期应在农村老年群体中开展太极拳运动,从不同角度对其可行性进行分析,并提出了相关的对策。  相似文献   

中国的"吴旋风"——记肝胆外科专家吴孟超     

桑逢康 《文化交流》2006,(5):40-42

2006年元月,全国科学技术大会在人民大会堂隆重举行,这是新世纪我国召开的第一次全国科学大会。会上国家主席胡锦涛亲自颁奖,授予著名肝胆外科专家、中科院院士2005年度国家最高科学技术奖,会场顿时响起雷鸣般的掌声,与会的专家学者纷纷向吴院士表示热烈祝贺。吴孟超1922年出身  相似文献   

我国竞技健美操发展现状的调查与分析   总被引：11，自引：0，他引：11  

桑国强  严爱平 《上海体育学院学报》2004,28(4):51-55

运用文献资料、问卷调查及访谈法，对我国竞技健美操发展的现状进行调查。存在的问题主要表现为：运动训练管理体制不利于后备力量的培养；缺乏完善的规章制度；忽视运动员艺术素养的形成；竞赛制度不完善：缺乏优秀的教练员；商业化程度较低；宣传力度不够；理论研究贫乏等。  相似文献   

When parents split     

Samuel J. Braun  Dorothy M. Sang 《Early Childhood Education Journal》1976,4(2):26-29

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Effectiveness of motivationally adaptive computer-assisted instruction on the dynamic aspects of motivation   总被引：1，自引：0，他引：1  

Sang H. Song  John M. Keller 《Educational technology research and development : ETR & D》2001,49(2):5-22

The purpose of this study was to examine the effects of a prototype of motivationally-adaptive computer-assisted instruction (CAI). The foundation for motivational theory and design was provided by the ARCS model (an acronym formed from attention, relevance, confidence, and satisfaction). This model provides a definition of motivation, a motivational design process, and recommendations for motivational strategies. Three treatment conditions were considered: (a) motivationally adaptive CAI, (b) motivationally saturated CAI, and (c) motivationally minimized CAI. Dependent variables were effectiveness, perceived motivation (both overall motivation and each of A, R, C, & S components), efficiency, and continuing motivation. The motivationally adaptive CAI showed higher effectiveness, overall motivation, and attention than the other two CAI types. For efficiency, both motivationally adaptive CAI and motivationally minimized CAI were higher than motivationally saturated CAI. For continuing motivation, there were no significant differences among the three CAI types, but a significant correlation was found between overall motivation and continuing motivation across the three CAI types. This study supports the conclusion that CAI can be designed to be motivationally adaptive to respond to changes in learner motivation that may occur over time. It also illustrates that the ARCS model can be useful and effective in support of designing for these dynamic aspects of motivation.  相似文献   

面向21世纪一流大学的高校合并所面临的问题和挑战     

姚娅萍  汪桑 《黑龙江高教研究》2001,(4):6-8

本阐述了国内外高等教育的改革和发展趋势，从科教兴国的战略高度上阐明了面向21世纪一流大学的高校合并是我国高等教育管理体制改革和布局结构调整的一项重大举措，对21世纪在我国建设若干所世界一流大学具有重要的现实意义，着重论述了新组建的综合性大学未来发展所面临的挑战以及要处理和解决的问题。  相似文献   

Comparative studies on the biochemical characteristics of natural actomyosin isolated from PSE and normal pork     

丁玉庭  桑卫国  陈艳 《浙江大学学报(A卷英文版)》2004,5(6):684-688

Biochemical changes of natural actomyosin from fresh pale, soft, exudative (PSE) and normal pork were studied, and the effects of different storage temperatures and different incubation temperature and times on sample superprecipitation, total sulfhydryl (-SH) content, and ATP (adenosine triphosphate) sensitivity were investigated. The results demonstrated that ATPase activity and thermal stability of PSE actomyosin were lower than those of normal pork; and that PSE actomyosin had higher -SH content than that of normal pork at all incubation temperatures and times tested.  相似文献   

略谈学习外语的重要性     

扎桑 《西藏科技》2005,(9):26-26,30

该文主要阐述了外语学习对升学与毕业考试、职称职务晋升、出国留学、知识面的拓宽等方面具有密切关系和重要意义的观点。  相似文献