论体育教育专业改革的职业需求适应性   总被引：1，自引：0，他引：1  

陆玉林  张蕴琨 《湖北体育科技》2001,20(3):88-89,92

体育教育专业在培养中小学体育师资方面起着重要的作用,因而,体育教育专业的培养目标和教学模式必须适应现代社会的需求,适应中小学体育教学.21世纪中小学体育必将进行一系列的改革.分析了中小学体育的教学目标、教学方法和课程设置,同时对体育教育专业改革的若干方面进行了探讨.  相似文献   

Ensuring Content‐Area Learning by Secondary Students with Learning Disabilities     

Donald D. Deshler  Jean B. Schumaker  B. Keith Lenz  Janis A. Bulgren  Michael F. Hock  Jim Knight  Barbara J. Ehren 《Learning disabilities research & practice》2001,16(2):96-108

Three factors tied with secondary student success in content‐area reading are demonstrated: (a) validated teacher‐focused and student‐focused interventions, (b) integrated and comprehensive service delivery systems, and (c) well‐designed, data‐based professional developmental programs. Difficult challenges face secondary students with LD and their teachers with regard to these students’ participation and success in required general education classes. Recently, instructional methods and materials have been developed and validated for promoting these students’ success. Some of them focus on how general education teachers plan and teach their content‐area courses; others focus on giving students the strategies they need to respond independently to the demands of their courses. This article describes these instructional methods, a service‐delivery model for implementing these interventions in secondary schools, and professional‐development mechanisms and administrative support that must be in place for the model to be maintained effectively.  相似文献   

要同中学生谈自爱     

玉家忠 《基础教育研究》2002,(4):16-17

当前，有少数中学生不懂得自爱。他们有的自卑，有的自弃，无所事事，无心向学。针对这些问题，德育工作者应该和中学生朋友推心置腹地谈谈自爱，劝导中学生自爱应从下面八个方面做起。１．珍惜自己的身体。身体是学习和工作的本钱，没有一个健康的体魄，就不能进行正常的学习和工作。中学生不仅要注意饮食卫生，保证定时定量，全面摄取营养，满足身体发育的需要，还要按时作息，保证每天有８～９小时的睡眠，积极参加体育锻炼，上好体育课，做好“两操”，讲究用脑和用眼卫生。２．爱惜自己的生命。人最宝贵的东西是生命，生命对于每个人只…  相似文献   

Icelandic: A Lesser-Used Language in the Global Community     

Halla B. Holmarsdottir 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》2001,47(3-4):379-394

A small nation in the middle of the North Atlantic, Iceland currently has a population of 265,000 (1996). The Iceland language has changed very little since the island was settled some 11 centuries ago. Despite the relatively small number of people who speak the language and irrespective of the globalisation efforts by the international community, which includes the ever-increasing influence of English worldwide, the Icelandic language and culture are stronger than ever. The current volume and variety of publications of Icelandic works in all areas have never been as great. Icelandic is a living and growing language. Growth in vocabulary, in response to recent phenomena like the introduction of new technology, has primarily come about with the development of new words from the language's roots. The near absence of Latin, Greek and, more recently, English or Danish words in Icelandic, is striking. Iceland's language policy is not only a governmental policy. It is a policy that comes from the grassroots with the government and official institutions viewing their job as one of service to the people of Iceland. Icelanders are very proud of their language and are extremely determined to continually develop and preserve it for future generations.  相似文献   

Potentials for education in a rural environment: A village in Sri Lanka     

S. B. Ekanayake 《Prospects》1987,17(1):128-138

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Practitioner knowledge of personnel functions: A comparative analysis     

Ira E. Bogotch  Judith A. Gahr  Sid B. Rougelot 《Journal of Personnel Evaluation in Education》1996,10(3):227-245

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卵巢癌uPA及HPA的表达与肿瘤转移的相关性研究     

毛敬  辛晓燕  刘玉  郭会玲  李萍 《少年体育训练》2006,(3)

目的探讨尿素酶型纤溶酶原激活物(urokinase-type plasminigen activator,uPA)、乙酰肝素酶(heparanase,HPA)在卵巢上皮癌和淋巴结转移癌中表达及其与肿瘤侵袭的关系。方法应用免疫组化SABC法,对65例卵巢上皮肿瘤手术标本进行uPA和HPA蛋白表达的测定。结果uPA、HPA在卵巢上皮癌中阳性表达率分别为66.7%、51.1%,其明显高于良性肿瘤及正常组织,有淋巴结转移的肿瘤的阳性表达率分别为78.1%、62.5%,无淋巴结转移的肿瘤阳性表达率分别为38.1%、23.1%,uPA和HPA高表达与卵巢癌侵袭和淋巴结转移关系密切(P<0.05)。uPA和HPA在卵巢癌中的表达无显著性差异(P>0.05)表达成正相关(r=0.724)。结论uPA和HPA蛋白的表达与卵巢癌的侵袭和转移有显著的相关性。  相似文献   

运动与胆固醇逆向转运的研究     

王玉  何勇  侯一平 《成都体育学院学报》2005,31(2):97-100

规律的运动不仅可预防心血管疾病的发生,还可降低心血管疾病的死亡率.规律运动对心血管疾病的作用,与运动改善高密度脂蛋白代谢有关.高密度脂蛋白是参与胆固醇逆向转运的主要物质.规律运动可通过增加胆固醇的流出、高密度脂蛋白的成熟、增加胆固醇的清除等作用改善脂代谢.  相似文献   

健身运动处方锻炼对小学生身体形态、机能的影响研究   总被引：11，自引：1，他引：10  

金花  林海鹏  冯绮虹  徐礼皙  黄玉山  邓树勋 《中国体育科技》2001,37(2):45

本文以小学生为实验对象，研究健身运动处方对小学生身体形态机能的影响。结果提示本实验制定的健身运动处方能不同程度地改善实验对象的心血管及肺功能，但不同处方对不同机能指标的影响不同，同一处方对同一年龄段男生与女生的影响也不同，从本实验结果看，各年龄段女生对本运动处方训练的敏感性更强。  相似文献   

二次文献发表延时过程的数学模拟及其分析   总被引：1，自引：0，他引：1  

于光 《中国图书馆学报》2001,27(6)

二次文献发表延时过程模型的建立 ,为研究利用二次文献查新的漏检问题提供了定量化工具。文献查新 ,不仅要检索二次文献数据库 ,还要检索学科范围内近期的核心期刊和相关期刊的一次文献。它也为二次文献检索数据库建立了定量化研究方法。图 2。参考文献 1。  相似文献