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   913篇
  免费   19篇
  国内免费   2篇
教育   558篇
科学研究   71篇
各国文化   35篇
体育   137篇
文化理论   8篇
信息传播   125篇
  2023年   11篇
  2022年   9篇
  2021年   16篇
  2020年   33篇
  2019年   56篇
  2018年   56篇
  2017年   58篇
  2016年   52篇
  2015年   27篇
  2014年   25篇
  2013年   177篇
  2012年   24篇
  2011年   25篇
  2010年   20篇
  2009年   16篇
  2008年   17篇
  2007年   22篇
  2006年   24篇
  2005年   25篇
  2004年   10篇
  2003年   12篇
  2002年   13篇
  2001年   6篇
  2000年   11篇
  1999年   5篇
  1998年   6篇
  1997年   5篇
  1996年   8篇
  1995年   10篇
  1994年   7篇
  1993年   10篇
  1992年   5篇
  1991年   8篇
  1990年   11篇
  1989年   4篇
  1988年   4篇
  1987年   4篇
  1986年   11篇
  1982年   4篇
  1981年   5篇
  1978年   9篇
  1977年   5篇
  1976年   5篇
  1975年   8篇
  1974年   3篇
  1972年   3篇
  1969年   4篇
  1968年   5篇
  1964年   5篇
  1957年   3篇
排序方式: 共有934条查询结果,搜索用时 15 毫秒
121.
122.
PROBLEM: After the Soviet Union dissolved in 1989, it became apparent that there was little recognition of the problems of child abuse and neglect, professionally, legally, or societally. There were no effective systems or laws in place to deal with these problems. METHOD: Beginning in 1995 the Children's Mental Health Alliance, in conjunction with the Open Society Institute began conducting trainings in Eastern Europe [Journal of the American Academy of Child Adolescent Psychiatry 39 (2000) 660]. Originally 18 countries from the Baltics to the Balkans participated. A program was elaborated which would proceed in several stages: (1) training mental health professionals to deal with child abuse and neglect (CAN); (2) teaching multidisciplinary team work and fostering the development of multidisciplinary NGOs focused on CAN; (3) promoting the self-sufficiency of these NGO's which would then facilitate social and legal reform and increase public awareness of the problem. Specific methods included multi-national trainings, assignment of mentors to the developing teams who maintained weekly contact with the teams and made yearly site visits to their countries, and overseeing project grants from OSI. RESULTS: NGO's had been established and registered in 11 countries, many establishing a network of programs within their countries. By 2000, over 3800 mental health professional had been trained, either directly by the program or by the trainees of the program. By the end of 2000, over 17,000 other professionals (lawyers, police, judges, educators, other physicians, etc.) had been trained by the network. CONCLUSION: While more work needs to be in this region, the teams in 11 countries have made solid starts.  相似文献   
123.
This paper assesses the relative contribution of maternal, household, child, and poverty characteristics to the quality of the home environment. The sample consists of 1,887 children birth to 4 years old from the National Longitudinal Survey of Youth (NLSY). Ordinary least-squares regression is used to explore conceptually distinct aspects of children's poverty experiences. Poverty variables are found to have a statistically significant effect on the quality of the home environment, after controlling for the effects of other variables in the models. Statistically significant interactions among poverty variables are identified. A major finding is that improvements in family income have the strongest effects on the quality of the home environment for children who were born poor or lived much of their lives in poverty. The conclusion emphasizes implications for future research.  相似文献   
124.
125.
126.
127.
The low numbers of students, particularly girls, pursuing science after the age of 16 continues to give cause for concern, despite the inclusion of science as a core subject in the curriculum of primary schools in England and Wales. This article explores the perceptions of primary pupils with regard to science since its introduction as a compulsory component of the curriculum. The findings tend to replicate those of earlier studies, indicating that primary pupils, both girls and boys, view science positively while at primary school and look forward to science at secondary school. However, results show that, within science, girls' and boys' preferences are different. Girls have greater preference for biological topics while boys demonstrate a wider range of interests. Furthermore, the introduction of the National Curriculum appears to have had negligible effect in broadening the interests of girls. It is argued that intervention strategies are needed in order to make all fields of science attractive to girls and that this should begin in the primary phase of education.  相似文献   
128.
ABSTRACT

Librarians can find techniques for improving information literacy in Plato's Socratic dialogs. The Socratic Method is an effective tool that can help engage students in critical thinking about their research, guide students to reveal flaws in their reasoning, and prepare them to learn new research skills. Examples of information literacy instruction drawn from Socratic dialogs are given in this article along with tips for avoiding pitfalls associated with the Socratic Method.  相似文献   
129.
Donald R. McCoy The National Archives: America's Ministry of Documents, 1934-1968 (Chapel Hill, Yniversity of North Carolina Press, 1978—$19.00)

Madeleine B. Stern Books and Book People in 19th Century America (New York: R.R. Bowker, 1978—$25.00)

Susan Otis Thompson American Book Design and William Morris (New York: Bowker, 1977—$29.95)  相似文献   
130.
Early career researchers (ECRs) are of great interest because they are the new (and biggest) wave of researchers. They merit long and detailed investigation, and towards this end, this overarching paper provides a summary of the first‐year findings of a 3‐year, longitudinal study of 116 science and social science ECRs who have published nearly 1,200 papers and come from 7 countries and 81 universities. ECRs were interviewed in their own languages face‐to‐face, by Skype, or telephone. The study focused on the attitudes and behaviours of ECRs with respect to scholarly communications and the extent to which they are adopting new and disruptive technologies, such as social media, online communities, and Open Science. The main findings include: publishing in high‐impact factor journals is the only reputational game in town; online scholarly communities, and ResearchGate in particular, are gaining ground; social media are beginning to have an impact, especially in the dissemination arena; outreach activities have become more important; libraries are becoming increasingly invisible to ECRs; Open Science is not gaining traction; and more transformational ideas are being expressed, especially in the US and UK.  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