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   437篇
  免费   3篇
  国内免费   2篇
教育   345篇
科学研究   31篇
各国文化   4篇
体育   18篇
文化理论   2篇
信息传播   42篇
  2023年   5篇
  2022年   4篇
  2021年   8篇
  2020年   8篇
  2019年   19篇
  2018年   20篇
  2017年   12篇
  2016年   18篇
  2015年   12篇
  2014年   13篇
  2013年   83篇
  2012年   24篇
  2011年   8篇
  2010年   12篇
  2009年   17篇
  2008年   15篇
  2007年   12篇
  2006年   13篇
  2005年   9篇
  2004年   9篇
  2003年   10篇
  2002年   4篇
  2001年   6篇
  2000年   5篇
  1997年   7篇
  1996年   4篇
  1995年   2篇
  1994年   3篇
  1993年   2篇
  1992年   3篇
  1991年   8篇
  1990年   4篇
  1989年   7篇
  1988年   5篇
  1986年   2篇
  1985年   2篇
  1984年   5篇
  1982年   3篇
  1981年   2篇
  1979年   4篇
  1978年   3篇
  1977年   2篇
  1975年   5篇
  1974年   3篇
  1973年   4篇
  1968年   2篇
  1963年   2篇
  1961年   2篇
  1917年   1篇
  1910年   1篇
排序方式: 共有442条查询结果,搜索用时 31 毫秒
141.
142.
There is the need for a reliable and valid measure to facilitate emotional intelligence (EI) research on international college students (ICSs). The present study examined the factorial invariance of the Wong and Law Emotional Intelligence Scale (WLEIS), a trait EI measure, in a sample of 628 ICSs. A web-based survey was developed to facilitate data collection across the country. Results of a confirmatory factor analysis support the factorial invariance of the WLEIS in ICSs. Reliabilities and scale correlations further supported the psychometric properties of the measure for international students. Additional findings indicate possible country-of-origin difference on trait EI among different national groups. An erratum to this article can be found at  相似文献   
143.
This study examined the role of social support in moderating the relationship between psychological distress and willingness to seek psychological help in 158 Black and Latino college students from a large, predominantly White university. The authors found that a social support network served as a significant moderator for Black college students but not for their Latino counterparts. Implications of the findings are presented.  相似文献   
144.
Support vector machines regression (SVMR) is an important tool in many machine learning applications. In this paper, we focus on the theoretical understanding of SVMR based on the ??insensitive loss. For fixed ??≥?0 and general data generating distributions, we show that the minimizer of the expected risk for ??insensitive loss used in SVMR is a set-valued function called conditional ??median. We then establish a calibration inequality of ??insensitive loss under a noise condition on the conditional distributions. This inequality also ensures us to present a nontrivial variance-expectation bound for ??insensitive loss, and which is known to be important in statistical analysis of the regularized learning algorithms. With the help of the calibration inequality and variance-expectation bound, we finally derive an explicit learning rate for SVMR in some Lr?space.  相似文献   
145.
Nation', schools in Singapore are now asked to develop themselves into excellent schools. To support this change, the way that schools are being appraised has been changed since 2000. The school today is asked to do self-appraisal using the new School Excellence Model (SEM), which is adapted from a business excellence model. This article discusses the SEM, its major implications to the leadership and management of schools in Singapore and the areas still to be addressed in the implementation of the model. In particular, school leaders should focus on the substance and not the form of the SEM, be systemic in their approach to quality improvement in schools and truly lead the way by being the first believing and practicing member of this movement. Key Words: excellence, leadership, quality, school, self-appraisal  相似文献   
146.
This paper is about an experiment in non-formal early childhood education for migrant children in Beijing. The Si Huan Playgroup was set up by a group of volunteers in 2004 and is built on ideas of early childhood pedagogy, equity, life-long learning and non-formal education. Non-formal education has implications for policy makers as this is a model that has the potential to build capacity in disadvantaged communities and provide educational experiences for preschool children. The model, as envisaged by the participants of the Si Huan Playgroup, is a provider of preschool education, operates on a volunteer basis that aims to be an educational experience for both the volunteer parents and the children. The playgroup operates alongside existing preschools in the formal education sector. Policy makers in Beijing can see tensions around the growth of a sector that is developing outside regulatory and legislative guidelines. The Si Huan playgroup has been closed down by the authorities a number of times. In this paper we outline the history and growth of the Si Huan Playgroup, explore the theoretical underpinnings of non-formal education and discuss the problems inherent in such an initiative, as well as commenting on the sustainability of such a model.  相似文献   
147.
Humpty Dumpty     
  相似文献   
148.
Abstract

National bibliographies have been identified as a crucial resource for historical research on the publishing landscape, but using them requires addressing challenges of data quality, completeness, and interpretation. We call this approach bibliographic data science. In this article, we briefly assess the development of book formats and the vernacularization process in early modern Europe. The work undertaken paves the way for more extensive integration of library catalogs to map the history of the book.  相似文献   
149.
150.
Literature has confirmed that teacher appraisal can and should facilitate the professional development of teachers. In the past, teacher appraisal in China has been conducted mainly for administrative purposes; nowadays, it is increasingly being viewed as a means of teacher professional development. However, the way in which teacher appraisal affects teacher professional development has not been fully recognized. This case study, of a junior secondary school in Shanghai, China, explores how teacher appraisal has been carried out and how teachers and administrators have perceived it in relation to teacher professional development. The research findings identify the mechanism by which the teacher appraisal system in question facilitates professional development. The system creates pressure and extrinsic incentives that ‘push and pull’ teachers to improve, and supports their growth through guidance and directions. In addition, environmental factors such as school culture contribute to the positive impacts that teacher appraisal has on professional development.  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