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   548篇
  免费   5篇
教育   370篇
科学研究   45篇
各国文化   6篇
体育   33篇
文化理论   26篇
信息传播   73篇
  2021年   4篇
  2020年   10篇
  2019年   14篇
  2018年   19篇
  2017年   22篇
  2016年   14篇
  2015年   10篇
  2014年   12篇
  2013年   144篇
  2012年   9篇
  2011年   15篇
  2010年   8篇
  2009年   10篇
  2008年   5篇
  2007年   9篇
  2006年   13篇
  2005年   11篇
  2004年   12篇
  2003年   15篇
  2002年   19篇
  2001年   13篇
  2000年   9篇
  1999年   13篇
  1998年   9篇
  1997年   9篇
  1996年   8篇
  1994年   7篇
  1993年   3篇
  1992年   4篇
  1991年   7篇
  1990年   3篇
  1989年   8篇
  1988年   2篇
  1987年   3篇
  1986年   2篇
  1985年   5篇
  1984年   4篇
  1983年   7篇
  1982年   4篇
  1981年   4篇
  1980年   5篇
  1979年   5篇
  1977年   8篇
  1976年   2篇
  1974年   4篇
  1973年   3篇
  1971年   2篇
  1967年   3篇
  1966年   2篇
  1943年   2篇
排序方式: 共有553条查询结果,搜索用时 15 毫秒
111.
112.
Using questionnaires and structured interviews the project team examined the processes of primary/secondary transfer and curricular liaison in five secondary and associated primary schools. Issues were identified in the areas of: the function of the liaison process, the nature of learning-support systems, factors in pastoral care and discipline, and the perspective of pupils. Examples of varied practice offered a broader perspective and directions for further development.

It is hoped that these observations could be useful to a school wishing to re-examine its policies.  相似文献   
113.
To understand how readers approach mechanical procedural instructions, this study tested surgical patient-education modules for the effectiveness of route and survey spatial perspectives in text. The results showed that subjects' ability to comprehend an intricate procedural action in surgery varies with learning styles and task approach along with different text-graphic perspectives. Overall, survey perspective worked better than route perspective in text. Readers' self-reporting of task difficulty and the effects of practicing did not notably affect their judgment.  相似文献   
114.
115.
Abstract

abstract There is plenty of evidence that Britain has underinvested in education and now has a smaller base of educated manpower than many industrial competitors. While much debate has centred on what the government can do about it, the government itself now places much hope on the private sector. Yet much government and business policy is at odds with this objective which seems to owe more to romanticism about capitalism than to hard‐headed appreciation of where the market really can deliver the educational goods by creating appropriate private incentives.

  相似文献   
116.
117.
118.
119.
This two part article covers the use of 110 photographic equipment by a group of 11 year old children in a Middle School in West Sussex, England. The first part of the article deals with initial impressions of the 110 system after trials using simple automatic cameras to produce sequential slide photoplays. The second part of the article considers the wider scope of 110 picture taking using a more advanced camera offered with a number of lens attachments. The camera was used in the school after the initial trials.  相似文献   
120.
Amit Roy 《Resonance》2017,22(7):633-643
Light was assumed to propagate in a medium called ether which was all pervading and stationary. Earth’s motion through ether was expected to have an effect on the velocity of light in the direction of the relative motion by the law of addition of velocities. Michelson–Morley experiment used an interferometric technique to detect this effect and got a null result, which was the first strong evidence against existence of ether and eventually had a natural explanation in special theory of relativity.  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