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   278篇
  免费   1篇
  国内免费   9篇
教育   197篇
科学研究   49篇
各国文化   1篇
体育   15篇
综合类   9篇
信息传播   17篇
  2023年   3篇
  2021年   3篇
  2020年   3篇
  2019年   14篇
  2018年   10篇
  2017年   10篇
  2016年   6篇
  2015年   7篇
  2014年   16篇
  2013年   29篇
  2012年   22篇
  2011年   24篇
  2010年   21篇
  2009年   19篇
  2008年   20篇
  2007年   13篇
  2006年   21篇
  2005年   17篇
  2004年   2篇
  2003年   10篇
  2002年   6篇
  2001年   2篇
  2000年   1篇
  1999年   5篇
  1998年   1篇
  1997年   2篇
  1992年   1篇
排序方式: 共有288条查询结果,搜索用时 15 毫秒
51.
This research aims to present proposals that can improve the transition to adulthood of young people with intellectual disabilities (ID). Four focus groups were set up in three different cities in Spain, each comprising education and social work professionals, people with ID and family members. In total, 32 participants were included in the study. The discussions were recorded, transcribed and analysed using thematic content analysis. Improvements proposed by participants were organised into six themes: coordination between services and professionals; curricular approaches; participation by young people with ID; peer-relationship networks; family and administration. Participants highlighted the need to make the curriculum more flexible and foster curricular experiences related to social and workplace inclusion, as well as establish more continuity in guidance processes throughout the different stages of education and especially at the end of secondary education. Participants also suggested the need for young people with ID to have a more prominent role in their educational process, and strengthening their social networks by promoting their participation in community activities.  相似文献   
52.
Citizen users play important roles in the acceleration phase of energy transitions, during which small-scale renewable energy technologies (S-RET) become taken up more widely. From users’ perspective, turning the early, and typically slow, proliferation into a more rapid and widespread diffusion requires not only the adoption of S-RET but also the adaptation, adjustment, intermediation and advocacy of S-RETs. These activities become necessary because S-RET face a variety of market, institutional, cultural and environmental conditions in different countries. New Internet-based energy communities have emerged and acted as key user-side transition intermediaries that catalyse these activities by qualifying market information, articulating demand and helping citizen users to reconfigure the standard technology to meet the specificities of different local contexts. In doing so, Internet communities foster an appreciatively critical discourse on technology. Such user intermediation is important in expanding the markets for S-RET beyond that of enthusiasts, environmentalists and other early adopters, to the early majority of adopters who demand more exposure, clearer information and less uncertainty about new technology options.  相似文献   
53.
政府诚信问题是转型期中国的一大突出问题.由于受传统人治观念的影响、政府职能转变不到位、各种体制与制度及法律不健全等原因,目前我国政府诚信状况不容乐观.政府诚信建设是建立和完善整个社会诚信体系的核心,对转型期的中国来说,已迫在眉睫.因此需要从管理理念、法制保障、宣传教育、监督制约以及政府建设等诸多方面加强政府诚信建设.  相似文献   
54.
安史之乱后,盛唐诗风不复存在,大诗人杜甫开"诗世界",即开创"宋调"先声;中唐韩愈进行诗歌解构,颠覆盛唐诗已有的艺术规范;晚唐杜牧继承杜甫、韩愈开创的新诗风,并在诗歌创作中加以实践,成为了开"宋调"的另一位大诗人.宋人严羽概括的"以文为诗"、"以才学为诗"、"以议论为诗"等宋型诗要素在他诗歌创作中已有明显的表现.其"以才学为诗"主要表现为:在诗中大量用典;在自己诗中加注;好在诗中用奇字僻词,化用经学语句.杜牧"以才学为诗"的形成.与其个性、家学、时代有着密切关系,并对后世产生了深远影响.  相似文献   
55.
It is perceived that, during the triathlon or duathlon, cycling with a steep (>76°) rather than a shallow (?76°) frame geometry might attenuate the fatigue associated with progression from the cycle to run disciplines and improve subsequent 10-km running performance. This is based on anecdotal testimony from athletes purporting to have experienced improved performance; no empirical evidence exists. To evaluate this view, eight male triathletes completed a counterbalanced, 40-km cycle ride at two frame geometries (73° and 81°) at ~70% VO 2peak . Immediately after completion of each 40-km cycle, a self-paced 10-km treadmill time trial was undertaken, during which physiological, kinematic and performance variables were measured. The 10-km run performance (mean - s : 42:55 - 4:19 vs 46:15 - 4:52 min; P ? 0.01) and combined cycle and run performance (1:45:49 - 5:45 vs 1:50:33 - 6:08; P ? 0.001) were faster in the 81° than the 73° condition. Improvements in performance were most prominent during the first 5 km of the run (21:41 - 2:15 vs 24:15 - 2:31 min in the 81° and 73° conditions respectively). These improvements were not evident during the second 5 km of the run. No differences in physiological variables were noted, although heart rate, stride length and stride frequency were increased during the 81° condition ( P ? 0.05). Modifying frame geometry from a seat tube angle of 73° to 81° improves 10-km running and combined cycle plus run performance. These improvements in performance might relate to alterations during the cycling phase, which minimizes the 'residual effect' of this (i.e. the adverse changes in substrate availability, thermoregulatory, cardiovascular and biomechanical factors felt immediately after transition from cycling to running) and attenuates negative changes in physiological and kinematic responses during the 10-km run.  相似文献   
56.
A tracer study of Lebanese upper secondary school students   总被引:1,自引:0,他引:1  
This paper presents data arising from a tracer study of 90 terminating Beirut upper secondary school students. Nearly all the students intended to transit to university, about half of them to science and technology programmes, and subsequently did so. Median anticipated earnings upon graduation were realistic, but a lack of information or guidance about higher education and career options was noted by a considerable proportion. The results of the study are discussed with reference to the as yet poorly elucidated dynamics of schooling with regard to attrition and transition to higher education and employment in Lebanon.  相似文献   
57.
本文提出了一种新的求解结构动力响应的仿真算法。算法原理基于求解状态方程的增广矩阵法。该算法能够给出精度今人十分满意的计算结果。  相似文献   
58.
词之体制和创作,由雅化的令词向俗化的长调转移过渡,乃是词体自身发展的必然规律。然在其中,必然存在着一种兼具小令和长调特征的过渡形态,张先词中所表现出来的细致具体的景物描写、直言无隐的"发越"作风、以小令作法行慢词以及题序的设立等,都是这一过渡形态的具体体现。张先以其独特的词作为词体创作的多样化作出了可贵的探索,顺应了语言和文学通俗化、写实化的发展趋势,在词史上起到了承前启后的关键性作用。  相似文献   
59.
我国民办教育的实践倒逼着"合理回报"政策的变迁。从政策走势看来,民办教育将走向营利性和非营利性学校分类管理的格局。分类管理也是"合理回报"问题在法律设计上的解决路径。薛娈立认为民办高等教育的"合理回报"应由无风险回报和风险补偿回报两部分组成。赵彦志运用教育内部收益率方法估算了民办高等教育"合理回报"水平。"合理回报"研究将从法学、经济学、财会管理学等视角下的研究进入投资风险与收益、政府监管体系和教育债券或公益教育基金等新的研究方向。  相似文献   
60.
中国修辞学从古至今曾经形成了不同的发展历程。从较深层次的视角审视,中国修辞学每一个发展阶段的转型,都是修辞理念不断转化更替的过程。按照修辞观的不同,中国修辞学可以划分为三个发展阶段。它的每一次研究转型,虽然都具有很多的推动要素,但西方文化及其学术思想的强力催化是其中不可或缺的重要因素。每当中国修辞学的发展遇到困境时,人们往往从与西方文化的交融中受到启迪,汲取其精华和营养,进行大胆的借鉴和探索,便形成中西合璧的结晶,从而引导中国修辞学研究进入了一个"柳暗花明"的发展繁荣时期。  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