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   953篇
  免费   19篇
  国内免费   1篇
教育   690篇
科学研究   47篇
各国文化   15篇
体育   105篇
文化理论   5篇
信息传播   111篇
  2023年   6篇
  2022年   8篇
  2021年   17篇
  2020年   17篇
  2019年   38篇
  2018年   47篇
  2017年   43篇
  2016年   25篇
  2015年   19篇
  2014年   30篇
  2013年   231篇
  2012年   31篇
  2011年   35篇
  2010年   19篇
  2009年   25篇
  2008年   32篇
  2007年   24篇
  2006年   19篇
  2005年   26篇
  2004年   30篇
  2003年   29篇
  2002年   17篇
  2001年   10篇
  2000年   18篇
  1999年   12篇
  1998年   6篇
  1997年   7篇
  1996年   20篇
  1995年   7篇
  1994年   8篇
  1993年   11篇
  1992年   14篇
  1991年   4篇
  1990年   9篇
  1989年   4篇
  1988年   9篇
  1987年   5篇
  1986年   3篇
  1985年   5篇
  1984年   7篇
  1983年   6篇
  1982年   5篇
  1981年   5篇
  1980年   4篇
  1979年   4篇
  1978年   4篇
  1977年   7篇
  1976年   5篇
  1972年   3篇
  1969年   1篇
排序方式: 共有973条查询结果,搜索用时 15 毫秒
61.
62.
63.
64.
In the current study, we examined the relationship between serum creatine kinase (CK) activity following upper body resistance exercise with a 1- or 3-min rest between sets. Twenty men performed two sessions, each consisting of four sets with a 10-repetition maximum load. The results demonstrated significantly greater volume for the 3-min condition (M = 4156 kg, SD = 867, for 3 min; vs. M = 3503 kg SD = 759, for 1 min; p < .001), with no significant differences in delta CK activity between conditions (p = .574). Nevertheless, there was a weak correlation between the delta CK activity and total volume of exercise completed (r = .55 with a 1-min rest, and r = .45 with a 3-min rest). Therefore, the volume following upper body resistance exercise correlates weakly with serum CK levels, irrespective of rest interval length between sets.  相似文献   
65.
The double-deficit hypothesis of dyslexia posits that reading deficits are more severe in individuals with weaknesses in phonological awareness and rapid naming than in individuals with deficits in only one of these reading composite skills. In this study, the hypothesis was tested in an adult sample as a model of reading achievement. Participants were parents of children referred for evaluation of reading difficulties. Approximately half of all participants reported difficulty learning to read in childhood and a small subset demonstrated ongoing weaknesses in reading. Structural equation modeling results suggest that the double-deficit hypothesis is an accurate model for understanding adult reading achievement. Better reading achievement was associated with better phonological awareness and faster rapid automatized naming in adults. Posthoc analyses indicated that individuals with double deficits had significantly lower reading achievement than individuals with single deficits or no deficits.  相似文献   
66.
Geographical research often involves searching for place names in full-text resources, such as digitized books. Place names often have variants, resulting in many different names for a single geographical place, a problem that can lead to missed results in full-text searches for place names. The problem occurs because full-text search engines merely match words in the search box with words in online documents, leaving place–name variants unsearched. This paper describes how relevant resources can be missed due to this problem and describes the different sources of place–name variation. Finally, the paper describes some solutions to the place–name variation problem in full-text searching.  相似文献   
67.
68.
ABSTRACT

As an increasing number of Jewish summer camps welcome campers with disabilities, it becomes more important to understand the experience of these campers and that of their neurotypical peers. In this study, campers with disabilities and neurotypical campers participated together in a photography activity. Photographs and their accompanying narratives were analyzed, yielding three categories of results: (1) camp community and responsibility (2) Jewish experience at camp; and (3) challenges and opportunities. Results are discussed in terms of enhancing the experience of inclusion at camp for all campers.  相似文献   
69.
Two project profiles depict content management as inquiry-driven practice. The first profile reflects on a project for a national professional organization that began with a deceptively simple request to improve the organization's website, but ended with recommendations that ran to the very core mission of the organization. The second profile focuses on an organization's current authoring practices and tools in order to prepare for a significant change: allowing users to develop and organize content.  相似文献   
70.
We attempt to answer where the social justice is in service-learning by probing what it is, how it looks in the process of being institutionalized at a Jesuit university, and why it is important. We develop themes about institutionalizing service-learning from a social justice perspective. Our themes were developed through an analysis of service-learning research focused on institutionalization and social justice, and a case study of a Jesuit university attempting to institutionalize it, including five faculty action research service-learning projects. From these themes, we share lessons that we learned from this experience.  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