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   1400篇
  免费   16篇
教育   1033篇
科学研究   46篇
各国文化   23篇
体育   130篇
综合类   1篇
文化理论   23篇
信息传播   160篇
  2023年   22篇
  2021年   6篇
  2020年   17篇
  2019年   20篇
  2018年   25篇
  2017年   26篇
  2016年   37篇
  2015年   24篇
  2014年   48篇
  2013年   443篇
  2012年   37篇
  2011年   41篇
  2010年   33篇
  2009年   29篇
  2008年   37篇
  2007年   40篇
  2006年   36篇
  2005年   35篇
  2004年   22篇
  2003年   24篇
  2002年   27篇
  2001年   11篇
  2000年   22篇
  1999年   6篇
  1998年   13篇
  1997年   11篇
  1996年   13篇
  1995年   14篇
  1994年   14篇
  1993年   20篇
  1992年   17篇
  1991年   23篇
  1990年   15篇
  1989年   15篇
  1988年   13篇
  1987年   14篇
  1986年   15篇
  1985年   9篇
  1983年   12篇
  1982年   13篇
  1981年   14篇
  1980年   9篇
  1979年   14篇
  1978年   9篇
  1976年   10篇
  1974年   4篇
  1973年   9篇
  1971年   4篇
  1970年   7篇
  1968年   4篇
排序方式: 共有1416条查询结果,搜索用时 31 毫秒
81.
Research on learning disabilities (LD) depends upon a conceptual framework that specifies what it should explain, what kinds of data are needed, and how these data are to be arranged in order to provide a meaningful explanation. An argument is made that LD are no different in this respect than any other form of human illness. In this article, a theory of LD based on weak normativism drawn from the philosophy of medicine is presented. This theory emphasizes that cultural values (norms) determine which aspects of human experience and function are instances of ill health. Thus, ill health is fundamentally normative. However, the experiences and behaviors themselves arise out of the natural world and therefore can be explained by a culturally neutral natural science. Data from a longitudinal study of specific language impairment are used to show that academic achievement is culturally evaluated, that low achievement is disvalued, and that therefore actions are taken to help the poor achiever. Spoken language abilities in kindergarten are associated with judgments of the adequacy of fourth grade academic achievement and are mediated by reading prior to fourth grade and also via a path that is independent of reading. It is argued that poor academic achievement may be viewed as a disvalued state consistent with an illness, whereas language and reading skills can be viewed as basic causal systems that can explain the child's learning performance. Properties of this causal system are value free, except that they can inherit disvalue by their association with poor achievement. It remains to be determined whether the notion of LD is to be equated with poor achievement and therefore serve as a type of illness or whether it is to be viewed as a particular cause of poor achievement and thus functions as a type of disease associated with poor achievement. The conceptual framework lays out the alternative meanings for LD and the choice between these alternatives will ultimately depend on how it is used in the LD research community.  相似文献   
82.
83.
84.
85.
Graduates from HEIs play key roles in process and product innovations which generate growth in output per worker and incomes. Some innovations increase and some reduce the demand for labour over time, and population growth apart, the net effect has been labour saving - life hours of work have fallen considerably. An important part of that reduction has been later entry to the labour force. While HEIs and their students respond to the manpower needs of employers, a more important response is that of employers to the great social change from elite to mass higher education. Post employment education and training is increasing and in the most dynamic economies the role of the business sector in FE&T is likely to increase relative to that of the education sector.  相似文献   
86.
87.
This short biographical presentation was written by Mike Bruce himself to be published with this article, written for Pädagogik und Schule im Ost und West. It comes out in German in no. 3, 1991.  相似文献   
88.
89.
90.
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