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   2874篇
  免费   40篇
  国内免费   2篇
教育   2143篇
科学研究   151篇
各国文化   23篇
体育   403篇
文化理论   62篇
信息传播   134篇
  2023年   30篇
  2022年   48篇
  2021年   66篇
  2020年   113篇
  2019年   173篇
  2018年   223篇
  2017年   226篇
  2016年   163篇
  2015年   109篇
  2014年   102篇
  2013年   617篇
  2012年   119篇
  2011年   76篇
  2010年   72篇
  2009年   74篇
  2008年   63篇
  2007年   53篇
  2006年   58篇
  2005年   42篇
  2004年   32篇
  2003年   41篇
  2002年   28篇
  2001年   23篇
  2000年   20篇
  1999年   22篇
  1998年   22篇
  1997年   15篇
  1996年   25篇
  1995年   19篇
  1994年   21篇
  1993年   15篇
  1992年   9篇
  1991年   14篇
  1990年   13篇
  1989年   18篇
  1988年   18篇
  1987年   13篇
  1986年   6篇
  1985年   5篇
  1984年   8篇
  1983年   6篇
  1982年   9篇
  1981年   6篇
  1979年   7篇
  1978年   6篇
  1977年   5篇
  1976年   7篇
  1975年   8篇
  1974年   6篇
  1970年   4篇
排序方式: 共有2916条查询结果,搜索用时 15 毫秒
991.
992.
This paper describes an analysis of mind maps capturing the experiences of the participants in an experiential and outdoor education course. The method of mind mapping is usually limited to a quantitative scoring analysis and comparative content analysis of concepts. As a consequence, the visual elements of the information are usually ignored, but to analyze the holistic information, it is necessary to analyze its visual elements. This intention underlines this study of five chosen pairs of mind maps made by participants in the outdoor course comparing their impressions at the beginning and end of the course. A qualitative review of the visual and symbolic levels of information found a significant impetus occurring in the participants’ view of their life journey and the possibility of changes due to the course experience. There is a visible tendency toward changes between first and second maps, from vague fears to acceptance of one's self, from polarity to holistically perceived reality, from vague concepts to colorful visual symbolism, from focus on the past to open acceptance of the future, from personality to community, and from the physical dimension of the experience to the spiritual or holistic level of the meaning of the experience.  相似文献   
993.
In this Forum, we construct a history of the National Association for Research in Science Education (NARST) through the analysis of documents and through the personal perspectives of individuals. The history of NARST is inseparable from the biography of the individuals through whose lives it was produced and reproduced. The history of NARST is a living history that both shapes and was shaped by the biographies of its members.
Kenneth TobinEmail:
  相似文献   
994.
This paper aims at understanding the complex relations between bureaucratic literacies, the lives of young people in a situation of precarity and the work of employees of two community-based organisations in Québec (Canada). Drawing on the perspective of the New Literacy Studies, the focus of this article is around the role of literacy mediators that can play youth workers. It also endeavours to clarify the meaning of the term precarity (précarité) by suggesting a multidimensional perspective on it. This paper reveals that literacy mediation can be a form of powerful literacies that offer opportunities to counteract dominant literacies and support new ways of learning. Finally, it suggests a reflection on the importance of the work of community-based organisations in countering the situation of precarity experienced by some young people. It underlines the fact that these organisations are also experiencing financial uncertainty and insecurity that affect their services.  相似文献   
995.
The phenomenon of women engaging in entrepreneurship is expanding and becoming acknowledged as a valuable resource that must be institutionally and socially supported. Through entrepreneurship education, female students, as potential entrepreneurs, can develop and strengthen those skills and behaviours identified as characteristic of successful entrepreneurs. This paper explores four attributes associated with entrepreneurship (creativity, problem management, risk management, and self-confidence) of 1838 undergraduate students from 11 universities in Latin America (Mexico, Argentina, Brazil, Chile, Colombia, Costa Rica, El Salvador, Guatemala, and Uruguay) and one in Spain, used as a control group. By comparing the results for the male and female student population, self-confidence appears as an attribute that is present at the same level in both groups; statistically significant differences were reported for the other three attributes (creativity, problem management, and risk management). Entrepreneurship programmes can utilise such information to strengthen in female students those attributes for successful engagement in entrepreneurial activity.  相似文献   
996.
The university lecture rooms are the main work places where universities can develop their intermediary function between students and society. This function can be influenced by some factors: diploma curriculum, entrepreneurial environment and teacher research. The primary objective of this paper is to integrate these three factors in the lecture room. For that purpose, we started a new field in our centre: the innovation of quality in education. This field will provide the students with a work methodology in agreement with the professional world and will allow continuous improvement in the educational methodology. The experimental intervention was based on the application of the tools of quality to the problem-solving in telecommunications engineering. As a result, we detected the most significant troubles and we obtained guidelines to improve the design and development of the laboratory practices. Two main conclusions were obtained. First, we show that these quality techniques have been revealed as a powerful educational tool for continuous improvement. Second, the students made a good valuation of this way of making them approach their future engineering work. This work will lead us to new activities in the same field.  相似文献   
997.
We present two empirical studies with 241 and 211 pre-service teachers that evaluate the explanatory power of word order matching and static comparison as models for the reversal error. We used tasks consisting of generating an algebraic equation representing a comparison given in a verbal statement. We introduce the types of magnitude involved in the statement as variables of analysis, something that was not previously tackled in previous works. Our results show that there are no statistical differences in the production of reversal errors depending on the information included in the name used to designate the variable, and that there are statistical differences depending on the syntactic configuration as well as the type of magnitude involved in the statement. The interpretation of these results indicates that both word order matching and static comparison have some potential as explanatory models for the reversal error, and that neither one of them, alone, is enough to completely explain the phenomenon.  相似文献   
998.
Sylvain Lourié 《Prospects》1989,19(2):257-267
Entered Unesco in 1965 and held among others the following posts: Co-operative Programme World Bank; Director Educational Policy and Planning; Unesco Special Educational Adviser to six governments in Central America; Adviser attached to the Assistant Director-General for Education responsible for studies on educational futures and coordination of Unesco's Major Project on Education in Latin America and the Caribbean; Director, International Institute for Educational Planning. Since 1988, he has been Assistant Director-General for Planning, Budgeting and Evaluation, Unesco. Author of numerous articles in professional journals on economics of education and educational policy and of a book: Educational Development: Strategies and Decision-making in Central America.  相似文献   
999.
1000.
This paper analyses the influence of external factors that affect the decision-making process in the selection of telecommunications engineering studies. Particularly, we have studied the influence of factors related to the generation of expectations about the studies. A survey was conducted on a sample of 701 male and female telecommunications engineering students. The results show the existence of a direct relationship between the choice of telecommunications studies in non-vocationally oriented students and their expectations of finding a job more easily, getting higher salaries and more prestige. On the other hand, non-vocationally oriented students show similar academic performance to that of vocationally oriented students.  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