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   4560篇
  免费   57篇
  国内免费   10篇
教育   3414篇
科学研究   241篇
各国文化   43篇
体育   406篇
综合类   3篇
文化理论   62篇
信息传播   458篇
  2022年   27篇
  2021年   44篇
  2020年   59篇
  2019年   112篇
  2018年   141篇
  2017年   151篇
  2016年   146篇
  2015年   99篇
  2014年   118篇
  2013年   936篇
  2012年   131篇
  2011年   128篇
  2010年   149篇
  2009年   135篇
  2008年   146篇
  2007年   144篇
  2006年   108篇
  2005年   95篇
  2004年   99篇
  2003年   81篇
  2002年   96篇
  2001年   66篇
  2000年   107篇
  1999年   74篇
  1998年   74篇
  1997年   63篇
  1996年   73篇
  1995年   57篇
  1994年   67篇
  1993年   63篇
  1992年   49篇
  1991年   70篇
  1990年   51篇
  1989年   47篇
  1988年   37篇
  1987年   45篇
  1986年   45篇
  1985年   43篇
  1984年   47篇
  1983年   39篇
  1982年   31篇
  1981年   35篇
  1980年   30篇
  1979年   24篇
  1978年   32篇
  1977年   38篇
  1976年   27篇
  1975年   22篇
  1974年   23篇
  1972年   14篇
排序方式: 共有4627条查询结果,搜索用时 15 毫秒
111.
Debt: the reality of student life   总被引:1,自引:0,他引:1  
During the 1980s, a political consensus developed concerning the need to increase participation in higher education (Walker and Wright, 1990). How to finance this increase, however, was a matter of contention. While successive Conservative governments demonstrated a commitment to increasing the number of students, this aim was subordinate to their central concern of controlling public expenditure, which meant they were not prepared to meet the cost of expansion totally from the public purse. As a consequence, alternative ways of financing students were introduced which, as this paper will demonstrate, have led to a higher education system subsidized by student debt.  相似文献   
112.
Correlation is introduced intuitively early in the school curriculum by considering patterns in scatter diagrams. Later on, various formulae are used for calculating correlation coefficients. This article suggests ways in which the formulae can be related to the scatter diagrams.  相似文献   
113.
114.
115.
Infant joint attention has been observed to be related to social-emotional outcomes in at-risk children. To address whether this relation is also evident in typically developing children, 52 children were tested at 12, 15, 24, and 30 months to examine associations between infant joint attention and social outcomes. Twelve-month initiating and responding to joint attention were related to 30-month social competence and externalizing behavior, even when accounting for 15-month temperament ratings, 24-month cognition and language, and demographic variables. These results suggest that, in addition to associations with language and cognition, infant joint attention reflects robust aspects of development that are related to individual differences in the emergence of social and behavioral competence in childhood.  相似文献   
116.
Theory-of-mind (ToM) abilities were studied in 176 deaf children aged 3 years 11 months to 8 years 3 months who use either American Sign Language (ASL) or oral English, with hearing parents or deaf parents. A battery of tasks tapping understanding of false belief and knowledge state and language skills, ASL or English, was given to each child. There was a significant delay on ToM tasks in deaf children of hearing parents, who typically demonstrate language delays, regardless of whether they used spoken English or ASL. In contrast, deaf children from deaf families performed identically to same-aged hearing controls (N=42). Both vocabulary and understanding syntactic complements were significant independent predictors of success on verbal and low-verbal ToM tasks.  相似文献   
117.
ABSTRACT:   This paper argues for an action-oriented conception of learning in higher education: one which marries higher order learning (coming to understand) with apprenticeship in knowledge work. It introduces epistemic tasks, forms and fluency as constructs that are useful in giving a more precise meaning to ideas about collaboration in knowledge construction. Discussion is seen as central to collaborative knowledge work and we examine the role of discussion in supporting weaker and stronger interpretations of collaborative knowledge construction.  相似文献   
118.
119.
This essay on the ethical mission of the university explores extremes of anti-social behavior, visiting numerous crime scenes before concluding that contemporary higher education has lost the capacity—and even the language—for taking character development seriously. In his attempt to determine whether coincidently traditional-liberationist-diversiphilic-apathetic colleges can morally improve their charges, Peter Wood collects a wrenching compendium of violent academic mayhem.
Peter WoodEmail:
  相似文献   
120.
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