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   3088篇
  免费   54篇
  国内免费   3篇
教育   2478篇
科学研究   129篇
各国文化   37篇
体育   332篇
综合类   2篇
文化理论   22篇
信息传播   145篇
  2021年   12篇
  2020年   25篇
  2019年   38篇
  2018年   54篇
  2017年   76篇
  2016年   42篇
  2015年   56篇
  2014年   92篇
  2013年   741篇
  2012年   104篇
  2011年   111篇
  2010年   100篇
  2009年   117篇
  2008年   69篇
  2007年   66篇
  2006年   81篇
  2005年   40篇
  2004年   32篇
  2003年   41篇
  2002年   36篇
  2001年   17篇
  2000年   30篇
  1999年   41篇
  1998年   35篇
  1997年   31篇
  1996年   56篇
  1995年   100篇
  1994年   54篇
  1993年   64篇
  1992年   77篇
  1991年   69篇
  1990年   56篇
  1989年   37篇
  1988年   21篇
  1987年   20篇
  1986年   16篇
  1985年   13篇
  1984年   22篇
  1983年   20篇
  1982年   29篇
  1981年   19篇
  1980年   27篇
  1979年   66篇
  1978年   52篇
  1977年   48篇
  1976年   33篇
  1975年   25篇
  1974年   24篇
  1973年   12篇
  1962年   10篇
排序方式: 共有3145条查询结果,搜索用时 31 毫秒
41.
42.
Being active in civic organizations can be expressed in multifarious forms of participation and commitment. With regard to individuals, the learning context it provides fosters personal development, sympathy for other perspectives, and social competencies in general and is, thus, particularly meaningful for young people in their second and third decades. With regard to organizations, civic participation strengthens the integration and dynamic adaptation of institutions to changing environments and, on a macro-level, raises social cohesion. The contexts of participation are various: not only in educational institutions and the world of work, but also in clubs, organizations and less formal groups, which are involved in social and political issues. Socio-structural and motivational factors, but also belonging to social networks determine the involvement in such forms of civic participation. Additionally, there is evidence of a mutual reinforcement of participation in different contexts. This is shown by the results of the DJI-Survey AID:A 2009.  相似文献   
43.
In Germany, teachers give a recommendation on the type of school a student should attend after primary school. In some federal states, access to a more demanding school type is restricted to students holding an appropriate recommendation. In a first step, we discuss different theories and approaches as to why a student??s social origin or migration background has an impact on the recommendation, irrespective of school performance. Then we test different hypotheses using data of a combined teacher, student, and parent survey, conducted from the 3rd grade on in Bavaria and Hessen. Overall, we have information on 1.644 students and 147 teachers. We find strong relationships between social origin and school recommendations as teachers take parents?? educational aspirations into account. Students?? positive school behavior has a positive impact on getting a recommendation for a higher school type; however, the influence of parents?? socio-economic status remains. The data show no evidence for children with migration backgrounds facing greater risks of receiving lower recommendations than other children??irrespective of their family language.  相似文献   
44.
The Bologna Process of higher education reform has led to a vast array of different programs of study in German teacher training. In this article, we firstly analyze the implementation of Bachelor programs in teacher training, comparing profession-oriented programs (i.e. those aiming to train students for the teaching profession from the beginning of studies) to polyvalent programs (i.e. those aiming at broad qualifications and including a late decision to become a teacher). Secondly, we investigate whether students enrolled in these study programs differ systematically in their subjective certainty about their career choice. To answer these questions, we analyze portfolios of documents related to teacher training programs from nine German universities that prepare students for teaching in the academic track. Additionally, we analyze data from N?=?2585 Bachelor and N?=?928 Master degree students. We found that most programs, even when they espouse polyvalence, require an early decision to become a teacher. Moreover, our data confirm findings from earlier studies indicating that student teachers are highly certain about their career choice from the very beginning, with students in polyvalent programs being slightly less certain than those in profession-oriented programs (d?=?0.32).  相似文献   
45.
46.
Discussions concerning ??literacy?? make it clear that the domain of language has become a focal point for educational policy. In such discussions, language is primarily treated as a basic communication tool. This paper examines, from a philosophical perspective, how appropriate this approach to language is. The philosophical validity of this dominant tendency is analyzed with reference to the work of Wilhelm von Humboldt, Nietzsche, and Wittgenstein. Once the stable relationship conceived by Humboldt among the individual, language, and the world is lost, education displays its more distinctive features, which we see clearly in Nietzsche and Wittgenstein. Both of these philosophers focused their investigation on the rhetorical or performative aspects of language. In contrast to Nietzsche, however, Wittgenstein did not abandon the hope of finding in language the function of showing reality, even if what is said and what is shown remain incongruent. This perspective in Wittgenstein is salient against the dominant tendency, in which the mediating function of language is sought in the dimension of conformity and usefulness.  相似文献   
47.
This article chronicles the coordination and better integration of existing institutional resources to support cocurricular themes embedded in the provision of a large enrollment, video‐mediated undergraduate operations management (OM) course. The name Project Cheddarfield refers to a 2008 initiative in which two professors team‐taught an OM course to over 600 undergraduates on two different continents through the repeated rapid exchange of digital video between the United States and Singapore. Simultaneously infused in this core curricular delivery were themes of global awareness and study‐abroad, including the promotion of one particular opportunity that bridged the two campuses. This action research narrative spans over 5 years of related activity leading up to the initiative, as this project is best understood as a trajectory, or the evolving result of design adapting to unfolding realities.  相似文献   
48.
Bereits 1997 ist im damaligen Bundesministerium für Wissenschaft und Verkehr die Studierendenanwaltschaft, ?hnlich wie andere Sonderanwaltschaften des Bundes, eingerichtet worden. Mit der Einführung von Studiengebühren an Universit?ten und Fachhochschulen 2001 wurden ihre Agenden von einer reinen Informations- auf eine ministerielle Beschwerdestelle zur Meldung und Behebung von Missst?nden und Unzul?nglichkeiten ausgeweitet. Nach zehn Jahren T?tigkeit zeigen die Erfahrungen aus dem Alltag, dass überwiegend informelle Individualhilfe im Vordergrund der T?tigkeit dieser Einrichtung steht. Systemm?ngel sind schwerer zu beheben, da solche meist ressourcenbedingt oder mit einander konkurrierenden gesetzlichen Regelungen verbunden sind und es keine festgelegten Normen des Einschreitens innerhalb der offiziellen Rechtsaufsicht des Ministeriums gibt. L?sungen sind von der Kooperationsbereitschaft der Verantwortlichen vor Ort abh?ngig.  相似文献   
49.
50.
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