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   766篇
  免费   20篇
  国内免费   3篇
教育   608篇
科学研究   15篇
各国文化   12篇
体育   43篇
综合类   1篇
文化理论   5篇
信息传播   105篇
  2023年   6篇
  2022年   5篇
  2021年   8篇
  2020年   15篇
  2019年   26篇
  2018年   28篇
  2017年   32篇
  2016年   37篇
  2015年   25篇
  2014年   30篇
  2013年   176篇
  2012年   27篇
  2011年   19篇
  2010年   28篇
  2009年   23篇
  2008年   19篇
  2007年   17篇
  2006年   14篇
  2005年   8篇
  2004年   14篇
  2003年   14篇
  2002年   16篇
  2001年   16篇
  2000年   11篇
  1999年   24篇
  1998年   6篇
  1997年   6篇
  1996年   16篇
  1995年   5篇
  1994年   8篇
  1993年   9篇
  1992年   7篇
  1991年   6篇
  1990年   5篇
  1989年   8篇
  1988年   7篇
  1987年   11篇
  1986年   12篇
  1985年   7篇
  1984年   3篇
  1983年   4篇
  1982年   7篇
  1981年   2篇
  1980年   2篇
  1979年   5篇
  1978年   3篇
  1977年   2篇
  1968年   2篇
  1875年   1篇
  1871年   1篇
排序方式: 共有789条查询结果,搜索用时 671 毫秒
1.
2.
The preliminary building program suggested in this paper makes use of outlines, graphs, charts, and lists, rather than long-winded paragraphs, to describe the needs, objectives, and philosophy of the library. It is hoped that a short, concise, but detailed, report using these methods will save time and make the report more attractive to read, thereby encouraging the many people who will need to assist in the building planning to use the report.  相似文献   
3.
4.
The present study aimed to extend research that has focused on the identification of stressors associated with coaching practice by systematically evaluating how such stressors effect athletes, and more broadly, the coach–athlete relationship. A total of 13 professional- and national-level athletes were interviewed to address the three study aims: how they detect when a coach is encountering stressors, how coach experiences of stress effects them as an athlete, and how effective the coach is when experiencing stress. Following content analysis, the data suggested athletes were able to detect when a coach was experiencing stress and this was typically via a variety of verbal and behavioural cues. Despite some positive effects of the coach experiencing stress, the majority were negative and varied across a range of personal influences on the athlete, and effects on the general coaching environment. It was also the broad view of the athletes that coaches were less effective when stressed, and this was reflected in performance expectations, perceptions of competence, and lack of awareness. The findings are discussed in relation to the existing theory and with reference to their implications for applied practice, future research, and development of the coach–athlete relationship.  相似文献   
5.
Public libraries across the country design and deliver programs for military veterans and their families, often collaborating with other organizations and agencies. The examples were assembled from both general and specialized interviews with librarians, and literature and Internet searches, with summaries of programs assembled and written by multiple researchers. The specific limitations on the listing in this article are clearly outlined in the first section. Overall, however, the article provides a good introductory overview of what’s going on in veteran’s programs and services in America’s public libraries in over seventy libraries in forty states. We hope this list of what public libraries have organized or are doing will supply other public librarians with ideas on how to provide new services or enhance their existing ones.  相似文献   
6.
7.
ABSTRACT

This study aimed to examine: (i) the effect of decreasing training load (TL) during taper weeks on physical match activities in professional soccer players, and (ii) to disclose the relationship between weekly TL and physical match activities. Rating of perceived exertion was collected after each training session and match to quantify the TL in 19 professional players over 17 standard and 7 taper weeks during the season. Physical match activities were quantified by a computerised match analysis system and compared between standard training and taper weeks. Compared to standard weeks, the duration and frequency of training sessions during the taper weeks decreased (?21.7% and ?18.8%, respectively; < 0.01) with no change in intensity (?4.8%; = 0.09). Consequently, the weekly TL decreased during the taper weeks (?25.5%; < 0.01). Increases in distance covered by intense running (+15.1%; < 0.05), high-intensity running (HIR) (+15.7%; < 0.01), number of sprints (+17.8%; < 0.05) and number of high-speed runs (+15.7%; < 0.05) were observed during the seven matches played after the taper weeks. High relationships were observed between TL and HIR distance covered, number of HIR and number of sprints (r = ?0.53; r = ?0.55; r = ?0.65, respectively; < 0.01). Decreasing TL during taper weeks by reducing training duration and frequency but maintaining intensity was associated with an increase in physical activities during matches. However, it needs to be determined whether tapering or other match factors led to the changes in match activity.  相似文献   
8.
Physical education (PE) lessons involve complex and dynamic interactive sequences between students, equipment and teacher. The potential for unexpected and/or unintended events is relatively large, a point reflected in an increasing amount of scholarship dealing with classroom management (CM). This scholarship further suggests that unexpected and disruptive events negatively impact on learning and can have deleterious effects on teacher health. Despite considerable potential for these kinds of events, many PE lessons occur in structured, organized ways. The broad purpose of this paper is to consider how classroom action becomes ordered in PE contexts. To this end, an interactional approach is put forward including the specific analytic concepts of directives, epistemic authority and deontic authority. To exemplify the approach, the micro-dynamics of a situation in which a group of students are building a human pyramid is examined. The examination draws attention to: how the teacher engages in a series of interactions with the students to move the sequence forward; how the students themselves achieve order through their interactions with one another; and how the characteristics of the activity help to organize the students' behaviors and limit possibilities for action. The discussion is located against a backdrop of current CM scholarship. Reference is also made to two aspects of social context: the increasing prominence of managerial discourse in educational arenas and the significance of student-centeredness in pedagogical theory. Both aspects appear to influence how order can be achieved in PE today. The analysis raises issues related to pedagogy, management and authority which are addressed in the final two sections of the paper.  相似文献   
9.
Abstract

African Urban Youth Languages (AUYLs) are increasingly coming under the spotlight of linguists and sociolinguists across the continent, who are investigating their relationship to standard and/or vernacular varieties. Simultaneously, they are being discussed by educators and education researchers, although little has yet been published in this critical area. The difficulties for educators posed by students speaking “non-standard” varieties has been highlighted by recent studies investigating literacy and language in the classroom. This article presents an overview of some of the challenges posed to education by AUYLs. It considers recent studies of AUYLs in educational contexts from around the continent. It then presents data from South Africa which highlights different orientations towards the South African AUYL “Tsotsitaal” in educational domains. The argument is made that the position of both teachers and pupils is vulnerable, and that the legitimacy of the distinction between standard language and urban vernacular language needs to be reconsidered.  相似文献   
10.
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