Library-Bibliographical Classification (LBC): General characteristics and basic functions and prospects for development     

E. R. Sukiasyan 《Scientific and Technical Information Processing》2008,35(1):55-61

This paper considers the background of the Library-Bibliographic Classification as the national classification system of Russia, and its history and application in the USSR. It gives the general characteristic of the LBC structure, content and system of designations, as well as the state of its present updating.  相似文献   

Condensed financial report as at August 31, 1939     

W.F.G. Swann  W.E. Ramsey 《Journal of The Franklin Institute》1940,229(5):661-663

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Gender and textbooks: Women writers of elementary readers, 1880–1950     

E. Jennifer Monaghan 《Publishing Research Quarterly》1994,10(1):28-46

Between 1880 and 1950, the role of women as authors of elementary readers flowered and faded. From 1880 to 1915, female authorship dominated. Over the next fifteen years female authorship withstood the challenge of the scientific movement in education. Women’s role as solo authors declined, however, during the Depression, World War II and the postwar years. These changes are explained by the deteriorating environment for female professionalism, changes in the concept of reading expertise, the expanded role of publishers in textbook development, and the differences between men and women in opportunities for graduate study. E. Jennifer is Monaghan a professor in the Department of Educational Services, Brooklyn College of the City University of New York. She is the founder of the History of Reading Special Interest Group of the International Reading Association and author ofA Common Heritage: Noah Webster’s Blue-Back Speller.  相似文献   

International Early Childhood Resources from Educational Research Abstracts (ERA)     

L. Girolametto  S. Bonifacio  C. Visini  E. Weitzman  E. Zocconi  P.S. Pearce 《International Journal of Early Years Education》2003,11(3):255-260

The aim was to examine cross-cultural variation in linguistic responsiveness to young children in 10 English-speaking mother–child dyads and 10 Italian-speaking mother– child dyads. All 20 children were late talkers who possessed delays in expressive vocabulary development but age-appropriate cognitive and receptive language skills. Dyads were filmed in 15 minute free play contexts, which were transcribed and coded for measures of maternal linguistic input (e.g. rate, MLU, labels, expansions) and child language productivity (e.g. utterances, different words used). The results revealed that the Italian mothers used more utterances, spoke more quickly and used a more diverse vocabulary than the Canadian mothers. The Italian children mirrored their mothers and also used more utterances and a more diverse vocabulary than the Canadian children. Mothers in both groups used similar percentages of responsive labels and expansions. However, Italian mothers responded to fewer of their children's vocalisations, using a smaller percentage of imitations and interpretations than the Canadian mothers. Correlations between maternal input and children's language productivity revealed that contingent language measures (e.g. imitations, interpretations, expansions) were related to high levels of productivity in children in both cultural groups. The results support the use of language interventions based on increasing maternal responsiveness for these children at the one-word stage of language development. They also point to differences that may be culturally based. For example, Italian mothers use faster rates of interaction and appear to have higher expectations for their children's verbal participation in interaction. This is reflected in higher rates of language production from their children, even though children in both cultural groups have similar vocabulary sizes.  相似文献   

Der Entwurf strukturierter rollenbasierter Zugriffskontrollmodelle     

Steffen E. Seufert 《Informatik - Forschung und Entwicklung》2002,17(1):1-11

Zusammenfassung. In diesem Beitrag wird ein formaler Ansatz zur Ableitung von Zugriffsrechten auf der Basis eines formalen Organisationsmodells vorgestellt. Hierzu wird der Ansatz der rollenbasierten Zugriffskontrolle (engl. Role-Based Access Control, kurz RBAC) um die M?glichkeit erweitert, Aufbauorganisationen zu modellieren. Der Vorteil gegenüber rollenbasierten Ans?tzen mit einfachen Rollenhierarchien ist die klare Struktur, die einem Zugriffskontrollmodell durch die Organisationsform aufgepr?gt wird. Des Weiteren k?nnen organisatorische Regelungen, wie z.B. Urlaubsvertretung oder Weisungsbefugnis, direkt im Modell hinterlegt werden. Aufwendig zu pflegende und h?ufig inkonsistente Rollenkataloge werden obsolet. Sicherheitsstrategien mit unpr?zisen Vorgaben lassen sich mittels der vorgestellten Technik der sog. `Kompetenzerweiterung' umsetzen. Das zugrundeliegende Paradigma des vorgestellten Ansatzes unterscheidet sich stark von anderen Ans?tzen mit statischer Autorisation. Nutzer k?nnen sich Zugriffsrechte in fest definierten Grenzen selbstverantwortlich zuteilen, wobei jedoch eine nachtr?gliche Kontrolle stark vereinfacht und damit praktikabel wird. Eingegangen am 22. Februar 2001 / Angenommen am 22. Mai 2001  相似文献   

海南省大学男生体质的现状与对策   总被引：1，自引：0，他引：1  

王颖  袁存柱  张海霞 《体育成人教育学刊》2002,18(2):32-33

在 2 0 0 0年学生体质调研的基础上 ,对海南省 19～ 2 2岁大学男生身体形态、机能、素质等指标进行统计处理 ,并对其各项指标进行纵横向比较研究 ,针对其体质现状提出了在今后体育教学改革中应注意的问题  相似文献   

普通高校高水平跳远运动员训练的方法学问题     

王葱  彭玉宇  谭新莉 《体育成人教育学刊》2002,18(4):56-57

依据现代跳技术的主要特点与发展趋势，结合大学生跳远运动员绝对速度水平相对较低，助跑准确性与稳定性不高的实际情况，对普通高校高水平跳远运动员训练的方法学中的训练指导思想、训练状态目标、训练系统调控方法，一般训练与专项训练的关系、专项素质和专项技术特征及其训练手段等六个主要问题做了尝试性的探讨。  相似文献   

对竞技体育与群众体育关系的再认识   总被引：2，自引：0，他引：2  

皮建英  韩湘平  翁林俊 《体育成人教育学刊》2002,18(4):26-27

通过对我国竞技体育与群众体育的发展现状调查，对我国体育事业发展严重失调的现象进行了分析。从理论上、战略上、竞技化等方面阐述了竞技体育与群众体育的关系。认为只有加深认识，转变观念，才能真正落实国家体育总局提出的要切实地将体育工作重点转移到增强人民体质，提高国民素质这项基本任务上来。  相似文献   

管理出奇迹--学习《星光为何这般灿烂?》一文的启示     

孙汉超 《体育成人教育学刊》2002,18(4):11-13

因学习《星光为何这般灿烂？》一的启发，深入研究中国乒乓球队科学管理的经验，提出以为本、系统理念、乒乓化、创新出效、竞争求胜等规律。  相似文献   

成人教育与终身教育   总被引：2，自引：1，他引：1  

陈晴 《体育成人教育学刊》2002,18(4):7-8,13

成人教育是普通教育的补充和延伸，有其自身特色，它又是终身教育的重要组成部分，实施终身教育必须依托成人教育。体育成人教育又是成人教育的有机成分之一。时代呼唤终身教育，社会需要成人教育，二者有其有内在联系，也存在区别。本文试图就成人教育、体育成人教育和终身教育的意义、作用及其关系作一简略述评。  相似文献