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   2724篇
  免费   60篇
  国内免费   2篇
教育   2211篇
科学研究   86篇
各国文化   36篇
体育   107篇
综合类   3篇
文化理论   13篇
信息传播   330篇
  2023年   8篇
  2022年   13篇
  2021年   22篇
  2020年   44篇
  2019年   63篇
  2018年   86篇
  2017年   98篇
  2016年   75篇
  2015年   71篇
  2014年   66篇
  2013年   722篇
  2012年   68篇
  2011年   94篇
  2010年   75篇
  2009年   79篇
  2008年   80篇
  2007年   85篇
  2006年   71篇
  2005年   68篇
  2004年   71篇
  2003年   55篇
  2002年   61篇
  2001年   47篇
  2000年   47篇
  1999年   36篇
  1998年   33篇
  1997年   51篇
  1996年   31篇
  1995年   36篇
  1994年   35篇
  1993年   32篇
  1992年   34篇
  1991年   27篇
  1990年   23篇
  1989年   23篇
  1988年   21篇
  1987年   13篇
  1986年   19篇
  1985年   21篇
  1984年   19篇
  1983年   17篇
  1980年   13篇
  1979年   10篇
  1978年   14篇
  1977年   10篇
  1976年   14篇
  1975年   8篇
  1974年   7篇
  1973年   8篇
  1970年   7篇
排序方式: 共有2786条查询结果,搜索用时 234 毫秒
111.
112.
How do teaching artists perceive the need and usefulness of a credential program specifically designed for teaching artists in dance and theatre arts?  相似文献   
113.
114.
In recent years, there has been a strong push to transform STEM education at K-12 and collegiate levels to help students learn to think like scientists. One aspect of this transformation involves redesigning instruction and curricula around fundamental scientific ideas that serve as conceptual scaffolds students can use to build cohesive knowledge structures. In this study, we investigated how students use mass balance reasoning as a conceptual scaffold to gain a deeper understanding of how matter moves through biological systems. Our aim was to lay the groundwork for a mass balance learning progression in physiology. We drew on a general models framework from biology and a covariational reasoning framework from math education to interpret students' mass balance ideas. We used a constant comparative method to identify students' reasoning patterns from 73 interviews conducted with undergraduate biology students. We helped validate the reasoning patterns identified with >8000 written responses collected from students at multiple institutions. From our analyses, we identified two related progress variables that describe key elements of students' performances: the first describes how students identify and use matter flows in biology phenomena; the second characterizes how students use net rate-of-change to predict how matter accumulates in, or disperses from, a compartment. We also present a case study of how we used our emerging mass balance learning progression to inform instructional practices to support students' mass balance reasoning. Our progress variables describe one way students engage in three dimensional learning by showing how student performances associated with the practice of mathematical thinking reveal their understanding of the core concept of matter flows as governed by the crosscutting concept of matter conservation. Though our work is situated in physiology, it extends previous work in climate change education and is applicable to other scientific fields, such as physics, engineering, and geochemistry.  相似文献   
115.
116.
In this study the origin and evolution of the meanings of the concepts 'amount of substance' and 'mole' are described. Serious disagreements about these concepts amongst chemistry teachers and the recommendations of the international scientific community are identified. Attention is also drawn to the didactic implications that these epistemological difficulties may have for the teaching of chemistry.  相似文献   
117.
The New Labour government, in its Green Paper on the Learning Age, published in February 1998, put lifelong learning at the heart of its programme. In this article we aim to demonstrate that there is a direct parallel between the processes outlined in the Green Paper and the processes of experiential learning and community development by focusing on the Diploma in Community and Youth Work Studies run by the Community Work Unit (CWU) based in the Centre for the Development of Continuing Education at the University of Manchester.

Community action provides a setting for informal education. Community workers are in a unique position in relation to developing the potential for learning in the groups and individuals with whom they work. Their education and training should enable them to articulate and value their experience and reflect upon it in order to establish a meaningful basis for further self- and/or community development. We will explore how the CWU uses participative learning methods which recognize, value and use the experience and understanding of the participants as a basis for their own and others’ learning, and the relevance of these learning methods to the work practice of the participants.  相似文献   
118.
This article reports on a participant‐centred research project with English teachers in a senior secondary college in Melbourne, Australia. It builds on previous research (Weaven and Clark 2009, 2011), which showed a low take‐up of the opportunities to teach poetry in Victoria's senior secondary English curriculum. This study explores the reasons why teachers of English are unwilling to use poetry texts in their senior classes. The teachers who participated in this study discussed and documented their attitudes towards the teaching of poetry and explored with each other the pedagogical challenges associated with teaching poetry. Their discussions – an analysis of which forms the empirical core of this article – reveal a range of explanations for teachers' reservations about offering poetry to their students. Importantly, these teachers were able to use professional discussion as a means to consider what changes in teaching practice could be successfully developed to facilitate more time spent on the teaching of poetry in senior secondary classes.  相似文献   
119.
For democracies to thrive, citizens have to be taught to be democrats. How do people learn to be democrats in circumstances of diversity and plurality? We address this question via a discussion of three models of deliberative democracy: public reason (as exemplified by Rawls), discursive democracy (as exemplified by Benhabib) and communicative democracy (as exemplified by Young). Each of the three theorists contributes to an account of how to educate citizens by teaching talk. Against a commonly held assumption that the protection of diversity in a pluralist democracy requires a thin conception of citizenship education, we defend a thick conception that simultaneously fosters autonomy and participation without sacrificing tolerance of diversity.  相似文献   
120.
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