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   892篇
  免费   15篇
  国内免费   1篇
教育   690篇
科学研究   52篇
各国文化   12篇
体育   72篇
文化理论   5篇
信息传播   77篇
  2022年   7篇
  2021年   7篇
  2020年   11篇
  2019年   22篇
  2018年   32篇
  2017年   29篇
  2016年   33篇
  2015年   19篇
  2014年   16篇
  2013年   181篇
  2012年   21篇
  2011年   30篇
  2010年   26篇
  2009年   22篇
  2008年   19篇
  2007年   25篇
  2006年   20篇
  2005年   17篇
  2004年   25篇
  2003年   18篇
  2002年   16篇
  2001年   14篇
  2000年   17篇
  1999年   15篇
  1998年   9篇
  1997年   15篇
  1996年   21篇
  1995年   15篇
  1994年   15篇
  1993年   10篇
  1992年   6篇
  1991年   10篇
  1990年   3篇
  1989年   7篇
  1988年   13篇
  1987年   12篇
  1986年   5篇
  1985年   13篇
  1984年   12篇
  1983年   12篇
  1982年   5篇
  1981年   9篇
  1980年   4篇
  1979年   7篇
  1978年   5篇
  1977年   14篇
  1976年   6篇
  1975年   3篇
  1972年   3篇
  1857年   6篇
排序方式: 共有908条查询结果,搜索用时 31 毫秒
1.
2.
3.
大英图书馆长期大规模的资源数字化产生了大量的声像资源,这些项目由于大部分是由外来资金资助并与外单位合作,其产生的资源和元数据往往散藏在各个不同部门,元数据的有无及其结构格式区别很大,这给检索和使用带来极大的不便,因此跨库检索势在必行。在推行标准化的同时,大英图书馆考虑到各个特藏的功能和服务特点,允许足够的灵活性。他们遵循的一个主要原则是,如果数据是在大英图书馆系统之外建立的,该系统应该具有生成和输出基本元数据记录的功能,其格式应该与至少一种大英图书馆所支持的标准兼容,对元数据记录的最低要求是要与大英图书馆元数据应用纲要(BL Application Profile,B-LAP)一致。B-LAP是用XML标注、以都柏林元数据核心元素为基础的应用纲要。本文特别讨论了利用都柏林核心元数据应用纲要来支持检索的策略,以及如何应用纳要来控制在数字化资源过程中产生的多样化的元数据格式,并为各种早期的系统之间在高层次上提供互操作性。本义还描述了该系统的构建及如何支持横跨各种不同数据库之间的检索。  相似文献   
4.
Both macroappraisal and the Australian records continuum-based DIRKS methodology have been influential in the New Zealand debate on appraisal in recent years. The primary influence of macroappraisal has been in the area of prioritisation of appraisal work. This paper considers New Zealand thinking on prioritisation, and the influences of risk management and functional analysis on this issue. A lack of agreement on the purpose of appraisal in the professional literature is noted, and some personal suggestions are offered on a model taking elements from macroappraisal and other methodologies.  相似文献   
5.
The requirements for providing publications in an accessible form have recently become much clearer and easier to comply with. They are based on standard web accessibility guidelines that are commonly used globally, and the format for interchange is EPUB, a format many publishers already produce in their normal production process. Nevertheless, accessibility still proves difficult to accomplish for most publishers. This article refers to informal interviews and the author's own experiences to examine the issues that are challenging to publishers and their suppliers, assessing the level of effort required to address them, discussing the factors that make them difficult, and suggesting strategies for reducing the effort required. The article concludes that the best solution is to build accessibility into the publication workflow upfront as this can dramatically reduce the cost and effort required to make publications accessible.  相似文献   
6.
7.
Epilepsy is one of the most frequently diagnosed neurological disorders among children. Epilepsy is continuously linked with academic underachievement and social challenges. Despite the implications that these difficulties have for a child's educational success, little is known of how children with epilepsy experience school. Understanding how to best support and accommodate these children can contribute to their positive adaptation and quality of life. The purpose of this phenomenological study by Jillian Roberts and Cheryl Whiting of the University of Victoria, British Columbia, Canada, is to understand the school experiences of children with epilepsy. Data was gathered through open‐ended, semi‐structured interviews. The caregivers' narratives were transcribed and analysed to elicit the essential experiences of school children with epilepsy. Five categories were elicited from the families' narratives: (1) health‐related issues, (2) family coping, (3) academic experience, (4) social belonging, and (5) awareness. This information will be particularly useful for teachers and allied professionals serving the needs of children with epilepsy – as well as those with other chronic health conditions.  相似文献   
8.
9.

Staff development practices that successfully implemented long‐term applications of cluster grouping in two districts are analyzed, compared, and reviewed. Parallel practices and differences are discussed concerning program beginning, implementation, and maintenance. Conclusions are drawn and six steps for use and consideration by others engaged in gifted program development and implementation are suggested. These steps are: (1) conversations, (2) research, (3) choosing a course of action, (4) implementation, (5) supporting the new program initiative, and (6) maintenance and growth.  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