首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   440篇
  免费   11篇
教育   372篇
科学研究   7篇
各国文化   7篇
体育   18篇
信息传播   47篇
  2024年   1篇
  2023年   1篇
  2022年   1篇
  2021年   7篇
  2020年   4篇
  2019年   15篇
  2018年   21篇
  2017年   26篇
  2016年   15篇
  2015年   13篇
  2014年   14篇
  2013年   118篇
  2012年   13篇
  2011年   9篇
  2010年   11篇
  2009年   12篇
  2008年   16篇
  2007年   12篇
  2006年   6篇
  2005年   10篇
  2004年   10篇
  2003年   13篇
  2002年   8篇
  2001年   5篇
  2000年   8篇
  1999年   4篇
  1998年   2篇
  1997年   3篇
  1996年   6篇
  1995年   7篇
  1994年   5篇
  1993年   2篇
  1992年   4篇
  1991年   6篇
  1990年   4篇
  1989年   5篇
  1988年   2篇
  1987年   1篇
  1986年   1篇
  1985年   2篇
  1984年   2篇
  1983年   1篇
  1982年   1篇
  1980年   3篇
  1979年   4篇
  1977年   10篇
  1976年   2篇
  1975年   2篇
  1969年   1篇
  1967年   2篇
排序方式: 共有451条查询结果,搜索用时 703 毫秒
381.
Learning to conduct interactive classroom discussions is a high priority for becoming an effective teacher, and most teachers view conducting productive classroom discussions as a complex undertaking. Because the dynamics of facilitating classroom discussions are multifaceted and hard to analyze in real time, there is a growing interest in how video allows preservice teachers to examine records of their practice to promote further growth. What prospective teachers actually take away from analysis of video, however, needs further exploration. In this study, we explored five preservice student teachers’ beliefs about conducting discussions and probed the potential of videocase construction for supporting teacher learning by investigating the following question: ‘To what extent and how does making a videocase help preservice teachers investigate their facilitation of a subject‐specific discussion?’ Results revealed that by constructing and talking about their videocases, all five preservice teachers gained insights about how they lead discussions. Studying video excerpts and articulating what they saw in them provided a context for looking more closely at their own roles and student roles within their discussion. They also recognized the complexities of leading discussions and acknowledged particular areas that need improvement. The teachers used the metaphorical language of ‘guiding’ their students down a pathway when they talked about leading classroom discussions. There were similarities and differences among teachers’ conceptions of good discussions in English and science, and their notions of ‘guiding’ were related to their subject matter goals. The study suggests, however, several areas that may require further attention in preservice teachers’ preparation in leading discussions. Although the teachers expressed views of discussion that aligned broadly with disciplinary views in English or science, their language lacked specificity in what it means to develop varied interpretations of texts in English or consensus based on argument and evidence in science. More specific video analysis focused on subject matter goals and corresponding conversational elements may help preservice teachers develop more nuanced, sophisticated views of how particular types of social interaction have the potential to help their students reach specific subject matter goals. We conclude that investigation is needed on larger numbers of preservice teachers’ videocase construction processes, and further inquiry is needed into how working with video analysis affects their actual performance in future discussion facilitation.  相似文献   
382.
Abstract

This article stems from reflective practice undertaken by the author. It represents an attempt to bring together some of the questions which occurred to her about the nature of community education when she worked as a practitioner in that field with more recent considerations about the ‘taken for granteds’ of her present professional practice as a facilitator of reflective practice for adult educators. Using metaphor and a model derived from Eastern philosophical traditions, the article suggests that the concept of spirituality may be a useful addition to the discourse about (community) education in general and reflective practice in particular.  相似文献   
383.
Academic libraries are challenged with managing collection budgets for purchasing multidisciplinary ebook packages while equitably distributing funds for print and electronic monographs across subjects. McGill Library's science and engineering monograph holdings were analyzed using OCLC's WorldShare Collection Evaluation (WCE). Researchers mapped Conspectus subject divisions and categories to relevant university departments and evaluated holdings in comparison with department metrics to provide a fuller picture for collection development decision making. Findings show that WCE can be used in combination with circulation data and enrollment and staffing numbers to provide insight into the purchasing and use patterns of monographs down to the department level.  相似文献   
384.
ABSTRACT

Charles J. Kappler (1868–1946) is known almost exclusively for his Indian Affairs: Laws and Treaties compilation, yet his life and his career were much fuller. Besides serving as Clerk for the Senate Committee on Indian Affairs, he was co-counsel for the Pious Fund of the Californias v. Mexico proceedings before the Permanent Court of Arbitration in The Hague and, in one role or another, played a substantial part in many significant federal Indian law cases before the United States Supreme Court in the years leading up to the establishment of the Indian Claims Commission. A digital Web site has been developed to present lesser known aspects of his personal and professional life.  相似文献   
385.
A library's web site is a virtual “front door” to its services and collections. Libraries can use their “Ask a Librarian” pages to promote reference services and to inform patrons about the different options available. Much variation is found in the naming of those pages and the number and type of reference contact options they include. This article reports the results of an examination of the reference assistance pages of libraries that are members of the Association of Research Libraries. In particular, the study attempted to determine whether virtual modes of reference service are being promoted at the expense of traditional options.  相似文献   
386.
WEBSTER'S NEW WORLD DICTIONARY OF MEDIA AND COMMUNICATIONS by Richard Weiner (New York: Prentice Hall Trade Books, 1990—$29.95, ISBN 0-13-969759-4, 533 pp.)

ENTERTAINMENT INDUSTRY ECONOMICS: A GUIDE FOR FINANCIAL ANALYSIS by Harold L. Vogel (New York: Cambridge University Press, 1990—$35.00, ISBN 0-521-38500-8, 432 pp.)

THE VERONIS, SUHLER & ASSOCIATES COMMUNICATIONS INDUSTRY FORECAST: INDUSTRY SPENDING PREVIEW 1990-1994 (Veronis & Suhler, 350 Park Ave., New York, NY 10022—$500, paper no ISBN given, 247 pp.)  相似文献   
387.
Several long-standing theories intersect in discussing the impact of community characteristics and of the mass media. The structural pluralism model popularized by Tichenor and his colleagues says that social structure influences how mass media operate in communities because they respond to how power is distributed in the social system, whereas the linear model says that the increasing size of a community's population leads to more social differentiation and diversity and corresponding increases in subcultures with their own beliefs, customs, and behaviors. Recently, there has been a concern about how changes in society have led to a decline in organizational activity and the network of relationships and trust that constitute “social capital.” This article examines the impact of population and diversity (using census data) on individuals’ media use, interpersonal discussion and civic engagement (measured in a national survey), and the relationship among these variables. Analysis of a structural model provides evidence that the “linear hypothesis” can be combined with structural pluralism, with size—measured by population—impacting diversity, which influences the relationships that people have with their community. Concurrently, social categories influence people's communication patterns and community relationships, and communication impacts civic engagement.  相似文献   
388.
While conducting a comparative research study in secondary Physical Education in South Korea and the United States, the question arose as to why the narrative inquiry research method we employed was chosen to study the experiences of teachers teaching the particular subject area to youth enrolled in four secondary schools (middle and high) in South Korea and the United States. This article takes up the query by probing the roots of school-based narrative inquiry and the tight connections between our specific research method and the teacher-as-curriculum-maker image of teaching. Six qualities of narrative inquiry are elaborated through the use of narrative fragments excerpted from our Korea Research Foundation-sponsored study. These characteristics include: (1) justification for inquiry, (2) research in the midst, (3) research on the boundaries, (4) knowing through relationship, and (5) narrative truth, and (6) following where the story leads. Finally, the article returns to the intimate relationship between our chosen version of narrative inquiry and the teacher-as-curriculum-maker image and the kinds of contributions that the union of these robust orientations can make to the study of Physical Education in classroom settings.  相似文献   
389.
390.
This is a qualitative study to determine changes in the motivation of senior student teachers to teach (at the elementary, early childhood, and secondary levels) in an urban setting during the student teaching internship in an urban public school. Emerging themes include roles of classroom teachers, discouragement from tenured teachers, school bureaucracy, views of students, relationships with cooperating teachers, candidates' views about subject matter, and their views about themselves. The findings indicate that motivation to teach changed during student teaching. This cohorts' experiences strengthened their confidence and commitment to teach in culturally diverse urban public schools rather than discouraging them. This research supports a contextual approach to understanding motivation and challenges educators to reflect on several issues of preservice training as well as collaboration with teacher practitioners. With a knowledge of what attracts teachers to the occupation and an understanding of how that attraction is influenced by field experiences in urban schools, programs which prepare teachers may be better able to educate teachers who want to teach in urban schools and can perform successfully in that setting.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号