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   1083篇
  免费   17篇
教育   752篇
科学研究   102篇
各国文化   13篇
体育   126篇
文化理论   22篇
信息传播   85篇
  2023年   8篇
  2022年   11篇
  2021年   13篇
  2020年   26篇
  2019年   36篇
  2018年   44篇
  2017年   69篇
  2016年   54篇
  2015年   39篇
  2014年   47篇
  2013年   208篇
  2012年   35篇
  2011年   31篇
  2010年   46篇
  2009年   34篇
  2008年   45篇
  2007年   23篇
  2006年   24篇
  2005年   27篇
  2004年   26篇
  2003年   29篇
  2002年   25篇
  2001年   13篇
  2000年   13篇
  1999年   5篇
  1998年   11篇
  1997年   8篇
  1996年   10篇
  1995年   7篇
  1994年   8篇
  1993年   9篇
  1992年   13篇
  1991年   7篇
  1990年   4篇
  1989年   9篇
  1988年   7篇
  1987年   3篇
  1986年   4篇
  1984年   3篇
  1983年   4篇
  1982年   6篇
  1980年   4篇
  1978年   7篇
  1977年   2篇
  1974年   3篇
  1973年   2篇
  1969年   2篇
  1957年   3篇
  1944年   3篇
  1919年   2篇
排序方式: 共有1100条查询结果,搜索用时 0 毫秒
101.
This paper shows how concept mapping can be used to measure the quality of e‐learning. Six volunteers (all of them 3rd‐year medical students) took part in a programme of e‐learning designed to teach the principles of magnetic resonance imaging (MRI). Their understanding of MRI was measured before and after the course by the use of concept mapping. The quality of change in individuals' maps was assessed using criteria developed to distinguish between meaningful and rote‐learning outcomes. Student maps were also scored for evidence of conceptual richness and understanding. Finally, each map was compared directly with the content of the electronic teaching material. The results show that many of the student misconceptions were put right in the course of their learning but that many of the key concepts introduced in the teaching were ignored (or sometimes learnt by rote) by the students. This was because the teaching material locked these new ideas in structures and terminology that precluded meaning‐making among non‐experts. Our data suggest that students' prior knowledge is a key determinant of meaningful learning. We suggest that this must be acknowledged if the design and use of electronic teaching material is also to be meaningful. Ultimately, measures of student learning are the only authentic indicators of the quality of teaching through technology.  相似文献   
102.
This prospective study examined romantic partner selection and socialization among a sample of 78 young adolescents (6th–8th graders). Independent assessments of adolescent and romantic partner adjustment were collected before and after relationships initiated via peer nomination and self‐report. Prior to their relationship, adolescents and partners were significantly alike on popularity, physical attraction, and depressive symptoms. Controlling for initial similarity, partners’ popularity, depressive symptoms, relational aggression, and relational victimization significantly predicted changes in adolescents’ functioning in these areas over time. However, the magnitude and direction of change varied according to adolescents’ and partners’ prerelationship functioning. In general, adolescents who dated high‐functioning partners changed more than those who dated low‐functioning partners, and partner characteristics predicted greater change among low‐ versus high‐functioning adolescents. Results were consistent even when controlling for best friend characteristics. The current findings are among the first to demonstrate unique contributions of romantic partner characteristics to adolescents’ psychosocial functioning.  相似文献   
103.
104.
Under the authoritarian regime, policies on higher education were mostly produced by the Excutive. First of all, an Educational Reform made up for the rapid expansion of a huge private sector where small teaching institutions prevail and which now absorbs over 60% of Brazilian students. The public sector, in turn, was substantially improved: the number of full time faculty increased and teachers in the federal universities were encouraged to apply for a M.A. or a Ph.D. and to get involved with research activities. Meanwhile, a dual funding system (teaching and research) emerged which was responsible both for the creation of graduate programmes all over the country and for the expansion of a research infrastructure. The civilian government (1985 on) brought policy making out of the bureaucracy and into the Congress. The new Constitution granted the university a degree of autonomy it had never enjoyed before which, however, is still to be regulated by further legislation. Policy initiatives driving at institutional differentiation and at performance assessment have systematically failed to become effective due to resistances within the university itself. Meanwhile financial stringency at a time of recession necessarily leads to reductions in funding, notably for research.  相似文献   
105.
In mathematics education literature the term hierarchy is used in a number of ways. It is important that the mathematics educator consider the usefulness of the hierarchies presented by various researchers and theorists, in the light of their application to teaching. Current works on mathematical learning hierarchies are illustrated and in particular the work of the mathematics team of the research project Concepts in Secondary Mathematics and Science is examined.  相似文献   
106.
A quasi‐experimental, treatment‐control group investigation was designed to test the effects of a pre‐service training course for secondary education teachers. Previous findings from teacher effects research and cognitive strategy instruction were translated into two direct instructional models: a model of executive acting directed at well‐structured skills and a model of strategic acting directed at higher‐level thinking strategies. Pre‐ and post‐training comparison of classroom observations by trained observers revealed significantly more effective instruction by the student teachers after training. No treatment effect was found for pupil engagement rates. The ratings from the supervising teachers did not show significantly better use of the recommended instructional skills by the trained student teachers than by the untrained student teachers.  相似文献   
107.
108.
This paper responds to current discussions in career psychology that emphasise the importance of understanding how socio-economic backgrounds and social-cognitive environments influence career development. Located in India, this study examines the interaction between career beliefs and socio-economic status within a sample of Indian high school students. Significant socio-economic status differences were observed, with the lower SES groups showing higher levels of negative career beliefs. The relevance of these findings to career psychologists who work in multi cultural contexts is discussed within the framework of the Social Cognitive Theories of Career Decision Making. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   
109.
110.
Enhancing graduate employability is a priority for many stakeholders in higher education and this research explores graduates’ experiences of, and attitudes towards, the inclusion of employability-related support in undergraduate degree programmes. A literature review is supplemented by primary research on a targeted sample of 104 graduates from humanities, sciences, engineering and social sciences, who span several generations and have over 2250 years of employment experience. The findings are triangulated to a workshop with 23 graduate careers advisory professionals. The results signal some important trends in experiences and attitudes, as well as variations by discipline and gender. While one in 10 graduates prefer a disciplinary focus with just indirect attention to employability, nine in 10 want employability to have greater emphasis, albeit those preferences vary between optional and integrated approaches. Experiences of employability-related support signal a significant shift over recent decades in how that support is provided, with professional service groups such as careers taking a much more active role and the overall level of provision rising. A cautionary note however is that the link with the discipline remains critical and the right balance needs to be struck between the provision of such support and embedding it into the curriculum.  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