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   1133篇
  免费   12篇
教育   877篇
科学研究   62篇
各国文化   26篇
体育   96篇
文化理论   1篇
信息传播   83篇
  2022年   9篇
  2021年   11篇
  2020年   19篇
  2019年   33篇
  2018年   38篇
  2017年   41篇
  2016年   52篇
  2015年   30篇
  2014年   32篇
  2013年   235篇
  2012年   30篇
  2011年   33篇
  2010年   27篇
  2009年   38篇
  2008年   29篇
  2007年   26篇
  2006年   30篇
  2005年   23篇
  2004年   18篇
  2003年   26篇
  2002年   16篇
  2001年   18篇
  2000年   32篇
  1999年   24篇
  1998年   14篇
  1997年   13篇
  1996年   18篇
  1995年   11篇
  1994年   12篇
  1993年   21篇
  1992年   16篇
  1991年   14篇
  1990年   12篇
  1989年   10篇
  1988年   9篇
  1987年   5篇
  1986年   5篇
  1985年   16篇
  1984年   7篇
  1982年   6篇
  1981年   5篇
  1980年   7篇
  1979年   6篇
  1978年   8篇
  1977年   9篇
  1976年   7篇
  1975年   6篇
  1973年   4篇
  1972年   4篇
  1971年   4篇
排序方式: 共有1145条查询结果,搜索用时 453 毫秒
1.
2.
Our argument in this paper is that the model of literary progression which Bakhtin (1981, 1986) expounds in his writing on the chronotope can generate insight into the processes through which pupils improve their writing. We suggest more generally that there are concepts and clues in Bakhtin's historical model of the development of the European novel and in his theory of dialogue which can be helpful in both the evaluation and teaching of classroom writing.  相似文献   
3.
4.
5.
6.
Local Radio—A Different Sort of Animal   总被引:1,自引:1,他引:0  
There was extensive mutual influence between BBC Local Radio and Independent Local Radio (ILR), particularly during the set-up periods for both systems. Although they competed for locations and frequencies, often fiercely, they developed through a single governmental mechanism and came to feel at times a close affinity. Had the proposals of the Annan Committee been agreed, that these 2 systems of local radio should be brought together under a single regulator, both could have benefited and the long-term prospects for local radio in the UK might have been enhanced.  相似文献   
7.
8.
9.
ABSTRACT

This study identified key somatic and demographic characteristics that benefit all swimmers and, at the same time, identified further characteristics that benefit only specific swimming strokes. Three hundred sixty-three competitive-level swimmers (male [n = 202]; female [n = 161]) participated in the study. We adopted a multiplicative, allometric regression model to identify the key characteristics associated with 100 m swimming speeds (controlling for age). The model was refined using backward elimination. Characteristics that benefited some but not all strokes were identified by introducing stroke-by-predictor variable interactions. The regression analysis revealed 7 “common” characteristics that benefited all swimmers suggesting that all swimmers benefit from having less body fat, broad shoulders and hips, a greater arm span (but shorter lower arms) and greater forearm girths with smaller relaxed arm girths. The 4 stroke-specific characteristics reveal that backstroke swimmers benefit from longer backs, a finding that can be likened to boats with longer hulls also travel faster through the water. Other stroke-by-predictor variable interactions (taken together) identified that butterfly swimmers are characterized by greater muscularity in the lower legs. These results highlight the importance of considering somatic and demographic characteristics of young swimmers for talent identification purposes (i.e., to ensure that swimmers realize their most appropriate strokes).  相似文献   
10.
Counselors (N = 911) reported the research skills needed for practice and subsequent research training needs. Findings indicate that counselors have a high need for research skills at work, but training needs differ significantly by counselor type. Recommendations include increasing emphasis on single‐case design, survey design, and widely available data analysis tools.  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