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   11587篇
  免费   103篇
  国内免费   7篇
教育   8435篇
科学研究   1241篇
各国文化   147篇
体育   610篇
综合类   12篇
文化理论   165篇
信息传播   1087篇
  2021年   69篇
  2020年   85篇
  2019年   159篇
  2018年   260篇
  2017年   334篇
  2016年   381篇
  2015年   284篇
  2014年   267篇
  2013年   2108篇
  2012年   321篇
  2011年   354篇
  2010年   262篇
  2009年   187篇
  2008年   266篇
  2007年   263篇
  2006年   233篇
  2005年   856篇
  2004年   642篇
  2003年   448篇
  2002年   279篇
  2001年   190篇
  2000年   156篇
  1999年   158篇
  1998年   118篇
  1997年   121篇
  1996年   123篇
  1995年   150篇
  1994年   122篇
  1993年   107篇
  1992年   115篇
  1991年   107篇
  1990年   104篇
  1989年   109篇
  1988年   99篇
  1987年   100篇
  1986年   88篇
  1985年   99篇
  1984年   105篇
  1983年   99篇
  1982年   109篇
  1981年   82篇
  1980年   61篇
  1979年   74篇
  1978年   77篇
  1977年   85篇
  1976年   69篇
  1975年   56篇
  1974年   59篇
  1973年   60篇
  1971年   44篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
71.
72.
73.
Although science has received much attention as a political and educational initiative, students with learning disabilities (LD) perform significantly lower than their nondisabled peers. This meta‐analysis evaluates the effectiveness of instructional strategies in science for students with LD. Twelve studies were examined, summarized, and grouped according to the type of strategy implemented. Effect sizes (ES) were calculated for each study. Across all studies, a mean ES of .78 was obtained, indicating a moderate positive effect on students with LD science achievement. Findings also align with past reviews of inquiry‐based instruction for students with special needs, indicating that students with LD need structure within an inquiry science approach in order to be successful. Additionally, results suggest that mnemonic instruction is highly effective at increasing learning disabled students' acquisition and retention of science facts.  相似文献   
74.
This article summarises previous academic research into university education, distinguishing between arguments for and against improving access. Several views are summarised, including structural‐functionalism, which claims that powerful social groups maintain their status and income, and human capital theory, which focuses on employee productivity. Almost all viewpoints discussed in this article support meritocracy. UK universities differ in their openness to people from disadvantaged backgrounds. Many universities, referred to here as ‘inclusive’, deserve credit for encouraging disadvantaged people to become students; in contrast, ‘exclusive’ universities tend to have fewer disadvantaged students than expected. There are barriers facing disadvantaged students, including unequal access to universities, which can at least partly be explained by private schools for rich pupils and financial burdens at university causing some students to take paid work (reducing time available for study). The UK spends less per student on universities than the world average and less than half as much as some European countries. The UK Government could increase university funding, concentrating on universities that are most inclusive and that tend to have the largest problems in affording sufficient staff and teaching facilities. This investment would give long‐term benefits to the UK economy.  相似文献   
75.
76.
77.
78.
79.
80.
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