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   297篇
  免费   6篇
教育   237篇
科学研究   14篇
各国文化   4篇
体育   32篇
文化理论   1篇
信息传播   15篇
  2022年   2篇
  2021年   3篇
  2020年   3篇
  2019年   6篇
  2018年   12篇
  2017年   9篇
  2016年   10篇
  2015年   2篇
  2014年   8篇
  2013年   79篇
  2012年   3篇
  2011年   5篇
  2010年   6篇
  2009年   6篇
  2008年   6篇
  2007年   4篇
  2006年   4篇
  2005年   3篇
  2004年   2篇
  2002年   5篇
  2001年   3篇
  2000年   6篇
  1999年   5篇
  1998年   3篇
  1997年   3篇
  1996年   5篇
  1995年   8篇
  1994年   2篇
  1992年   6篇
  1991年   2篇
  1990年   5篇
  1989年   3篇
  1988年   4篇
  1987年   6篇
  1985年   4篇
  1984年   2篇
  1983年   5篇
  1982年   4篇
  1981年   4篇
  1977年   2篇
  1976年   6篇
  1973年   3篇
  1971年   3篇
  1970年   4篇
  1969年   2篇
  1967年   2篇
  1966年   2篇
  1964年   3篇
  1892年   1篇
  1890年   1篇
排序方式: 共有303条查询结果,搜索用时 31 毫秒
201.
This paper argues that the claims of current UK education policy, for children with special educational needs (SEN) toprovide excellence and equality of opportunity, are false. Critically examined are issues of social justice and equity in relation to the work of disability theorists and this critique is then applied to recent policy in education, in particular the Green Paper Excellence for All Children; Meeting Special Educational Needs, to demonstrate that as long as the organization of schooling, the curriculum, and assessment and testing procedures remain unchallenged, equal educational opportunity will remain amyth. In conclusion, having shown that the central energy in educational change seems to be devoted to perpetuating the status quo, thus reinforcing inequality and discrimination and precluding excellence for all children, this paper attempts toset anew agendafor the 21st century that might possibly offer agenuine entitlement for all children to an equal educational opportunity. Although the paper is centrally concerned with a critique of policy in the UK, it is believed that the implications have international relevance as they are fundamental issues relating to human rights and equity.  相似文献   
202.
This paper discusses the experience of mainstream school and special educational provision of some young women with ‘social, emotional or behavioural difficulties’, and asks questions about the outcomes and effectiveness of this kind of education in a policy context of inclusion. It argues for more public discussion of the role of alternative educational provision.  相似文献   
203.
ABSTRACT

Despite the overall proliferation of technology and its impact on people's everyday lives, tertiary education institutions generally have yet to utilise the educational potential of information technology. There is an enormous disparity between technology as an educational resource outside of these institutions and as a medium for learning inside. The same is generally true for teacher education programmes within institutes of higher education.  相似文献   
204.
205.
This study sought to identify kinematic differences in finger-spin bowling actions required to generate variations in ball speed and spin between different playing groups. A 12-camera Vicon system recorded the off-spin bowling actions of six elite and 13 high-performance spin bowlers, and the “doosra” actions of four elite and two high-performance players. Forearm abduction and fixed elbow flexion in the bowling arm were higher for the elite players compared with the high-performance players. The elite bowlers when compared with the high-performance players delivered the off-break at a statistically significant higher velocity (75.1 and 67.1 km/hr respectively) and with a higher level of spin (26.7 and 22.2 rev/s respectively). Large effect sizes were seen between ball rotation, pelvic and shoulder alignment rotations in the transverse plane. Elbow extension was larger for elite bowlers over the period upper arm horizontal to ball release. Compared to the off-break, larger ranges of shoulder horizontal rotation, elbow and wrist extension were evident for the “doosra”. Furthermore, the “doosra” was bowled with a significantly longer stride length and lower ball release height. Although not significantly different, moderate to high effect size differences were recorded for pelvis rotation, elbow extension and elbow rotation ranges of motion.  相似文献   
206.
Weassessed the net forces created when towing swimmers while gliding and kicking underwater to establish an appropriate speed for initiating underwater kicking, and the most effective gliding position and kicking technique to be applied after a turn. Sixteen experienced male swimmers of similar body shape were towed by a motorized winch and pulley system. A load cell measured net force (propulsive force - drag force) at speeds of 1.6, 1.9, 2.2, 2.5 and 3.1 m· s-1 . At each speed, the swimmers performed a prone streamline glide, a lateral streamline glide, a prone freestyle kick, a prone dolphin kick and a lateral dolphin kick. A two-way repeated-measures analysis of variance revealed significant differences between the gliding and kicking conditions at different speeds. The results demonstrated an optimal range of speeds (1.9 to 2.2 m· s-1 ) at which to begin underwater kicking to prevent energy loss from excessive active drag. No significant differences were found between the prone and lateral streamline glide positions or between the three underwater kicking techniques. Therefore, there appears to be no significant advantage in using one streamlining technique over another or in using one kicking style over another.  相似文献   
207.
208.
209.
210.
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