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   15501篇
  免费   211篇
  国内免费   18篇
教育   11278篇
科学研究   1331篇
各国文化   130篇
体育   1241篇
综合类   17篇
文化理论   120篇
信息传播   1613篇
  2021年   158篇
  2020年   212篇
  2019年   347篇
  2018年   498篇
  2017年   498篇
  2016年   470篇
  2015年   277篇
  2014年   358篇
  2013年   2864篇
  2012年   391篇
  2011年   416篇
  2010年   270篇
  2009年   255篇
  2008年   357篇
  2007年   267篇
  2006年   338篇
  2005年   233篇
  2004年   203篇
  2003年   189篇
  2002年   225篇
  2001年   334篇
  2000年   295篇
  1999年   271篇
  1998年   137篇
  1997年   162篇
  1996年   176篇
  1995年   182篇
  1994年   146篇
  1993年   168篇
  1992年   237篇
  1991年   219篇
  1990年   211篇
  1989年   247篇
  1988年   247篇
  1987年   207篇
  1986年   206篇
  1985年   224篇
  1984年   190篇
  1983年   229篇
  1982年   174篇
  1981年   160篇
  1980年   159篇
  1979年   232篇
  1978年   181篇
  1977年   159篇
  1976年   132篇
  1975年   119篇
  1974年   111篇
  1973年   120篇
  1971年   95篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
101.
Abstract

An empirical examination of accredited American higher education institutions was conducted to obtain baseline data regarding distance education copyright, intellectual property, and antitrust concerns. Additionally, a multiple‐case study involving ten of the top thirty accredited distance education institutions in America was conducted. Policy approaches were examined for all institutions, and differences were discussed between public and private institutions as well as between the following Carnegie Classification institutions: Research I and II, Doctorate I and II, and Master's I and II. Data indicated that, out of the schools surveyed, 22% of the institutions in these Carnegie Classification categories published copyright and intellectual property policies on their institution's Web site. In the case study, it was found that 90% of the institutions centrally controlled their distance education program administration as well as the copyright and intellectual property policies related to it.  相似文献   
102.
ABSTRACT

This paper considers the examination results of TVEI and non TVEI pupils in the database established at the University of Newcastle in 1985‐87. The pupils took national exams in the summer of 1987, when they were about 16 years old. Their average grades (Exam Means) and their accumulated grades (Exam Totals) were considered separately.

The Exam Mean and Exam Total scores were generally worse for TVEI than non TVEI pupils, even when pupils with the same ability test scores and aspirational scores were compared. However, it is possible that non TVEI factors caused the discrepancy in results and it is these factors which are the subjects of this paper.

The paper considers firstly whether the differences are an artefact of regression analysis. Secondly, the data are considered using various multilevel models. Both analyses suggest that there was no TVEI effect on the Exam Mean score and a negative TVEI effect on the Exam Total. Various explanations for these findings, concerning internal school allocational and curriculum policies, are considered and discussed.  相似文献   
103.
Abstract

The paper discusses some theoretical and practical problems in using information technology to help people with special needs with some aspects of education. The paper reports the progress on two projects and some findings from a recent survey on Information Technology and Special Needs.  相似文献   
104.
The purpose of this study was to intervene in the process of the Halliwick Method (swimming), in order to improve the method, or some of its aspects, for a sample of 14 individuals with Downs syndrome (aged six to 21 years), using both an individualized educational setting approach and a differentiation of the elements of the Halliwick Method. The pre-intervention phase included medical examination, IQ, measurement of the behaviour according to the Rutter Scale and a Test of Physical Performance for each subject. Next, the subjects were assigned to seven pairs of case studies, where each individual following a Halliwick Methods swimming programme was paired with an individual following a modified swimming programme based on the same method, on physical health variables, IQ, behaviour and motor abilities. The duration of each swimming programme was 24 weeks for each individual, at a frequency of once per week, for 40 minutes. In the light of the findings of this study, further recommendations for the improvement of Halliwick Method procedures were made, common factors that affected the performance of each individual were identified and their relation with performance was explored.  相似文献   
105.
106.
107.
While most educational practices today place an excessive amount of attention on discourse, this article attaches great importance to the reciprocity between speech and silence by drawing from the writings of Plato's Socrates, Augustine, and Paul Gauguin for whom this reciprocity is of the essence in learning. These three figures teach that we learn to speak, listen, and act in relation with the silence of our thoughts. This article claims that Socrates' dialectic is nothing but inward or silent dialogue, which reappears in or is advanced by Augustine, and which is also shared by Paul Gauguin. Yet its manifestation differs one from the other: in Socrates, it manifests itself as silence of thought; in Augustine, as inner vision or contemplation; and in Gauguin, as creative thought or activity. By neglecting or separating speech from silence, today's educational methods do not prepare students to respond to life's questions; neither do they enable students to infuse their conversation with an appreciation of life's beauty.  相似文献   
108.
This study examined pre-service primary teachers' perspectives on teaching and learning experiences within college-based courses in ‘practical’ subject areas within a teacher education programme. Following three individual lectures (one each in art, music and physical education), pre-service teachers (n=11) participated in focus group interviews sharing their perspectives on the teaching and learning experiences. These data were analysed thematically and supported by teacher educators' (n=3) planning and reflection documentation. Although the problematic nature of the ‘practical’ suggests appeal and peril of the ‘practical’, the important nature of negotiating the ‘practical’ to enhance student learning is apparent. Students emphasised the value of practical engagement and expressed a strong preference for working in groups to create a safe learning environment to develop confidence and competence. These insights suggest key aspects of a pedagogy of teacher education in these ‘practical’ areas. The importance of being aware of and, in some cases, challenging student perspectives on how they learn best in these curricular areas is discussed.  相似文献   
109.
110.
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