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   1134篇
  免费   29篇
  国内免费   2篇
教育   844篇
科学研究   77篇
各国文化   23篇
体育   121篇
文化理论   8篇
信息传播   92篇
  2023年   7篇
  2022年   5篇
  2021年   16篇
  2020年   28篇
  2019年   38篇
  2018年   48篇
  2017年   52篇
  2016年   60篇
  2015年   28篇
  2014年   47篇
  2013年   278篇
  2012年   28篇
  2011年   43篇
  2010年   30篇
  2009年   32篇
  2008年   31篇
  2007年   35篇
  2006年   21篇
  2005年   24篇
  2004年   26篇
  2003年   19篇
  2002年   20篇
  2001年   14篇
  2000年   14篇
  1999年   15篇
  1998年   10篇
  1997年   10篇
  1996年   11篇
  1995年   8篇
  1994年   14篇
  1993年   10篇
  1992年   8篇
  1991年   8篇
  1990年   5篇
  1989年   8篇
  1988年   8篇
  1987年   10篇
  1986年   11篇
  1985年   6篇
  1984年   5篇
  1982年   8篇
  1981年   4篇
  1980年   8篇
  1979年   7篇
  1978年   4篇
  1977年   5篇
  1976年   7篇
  1973年   4篇
  1972年   4篇
  1969年   4篇
排序方式: 共有1165条查询结果,搜索用时 15 毫秒
31.

For the last 20 years, scholarly and popular accounts of the development of cable television have recounted the story of John Walson, Sr., who claimed to have started the first CATV system in June of 1948 in Mahanoy City, Pennsylvania. When Walson died in March of 1993, newspapers around the country credited him with starting the nation's first cable system and even “founding”; the industry. The claim, however, has always been clouded by questions and a lack of documentation. This paper reports the results of an investigation of the Walson story. It concludes that, as bright and promising as the Walson tale may be, it probably is not true. At the very least, the preponderance of evidence suggests that Walson got his start in the community antenna television business in late 1950, about the same time as many others around the country and, importantly, probably after another group of businessmen already had begun a system in Mahanoy City itself.  相似文献   
32.
ABSTRACT

With the support of Unicef and Unesco, the Romanian Ministry of Education has since 1993 been operating a programme to promote the educational and social integration of children and young people with special needs. In a comparatively short time the programme has grown from a pair of pilot projects to comprise a number of interactive elements which include a Joint European Project within the EU's TEMPUS programme, as well as provision for networking, and for describing, monitoring and generalizing experience of good practice. In this process a ‘philosophy’ of integration has developed which is appropriate to Romanian realities and which offers the possibility of an integration project to everyone concerned with special needs. The paper stresses the importance of the voluntary organizations and their new cooperative relationship with the institutions, and of the role of the universities in professional training. The paper ends with a discussion of the barriers and supports to integration, together with some conclusions about the significance and future of the programme.  相似文献   
33.
This paper argues that changes at all levels of education and training (i.e., learning) policy exemplify a new capitalist state formation. This has been aptly named by US political scientist Philip Bobbitt (2002) ‘the new market‐state’, particularly with reference to its administration or ‘governance’. It can be seen especially in the governance of education and training where a new centralized system of contracting or devolving provision to ‘non‐governmental agencies’ has all but replaced the previous ‘national system locally administered’ (Ainley, ). The latter typified the administration of the classic post‐war welfare state, which Bobbitt calls the ‘nation‐state’. Like the former welfare state, the new ‘market‐state’ is also a capitalist state and, therefore, also the means to rule for a persisting capitalist ruling class (Roberts, , pp. 169–192). The new state formation is, however, as different as the former welfare state was in turn from pre‐war capitalist state forms in England. This is particularly clear when the new ‘settlement’ of education and training, imposed by the 1988 Education and 1992 Further and Higher Education Acts, is contrasted with the former welfare state ‘settlement’ established by the 1944 Education Act. In conclusion, implications for opposition to the ‘new market‐state’ are discussed.  相似文献   
34.

In 1994, the New South Wales Board of Studies, Australia, introduced three high level Distinction Courses for gifted and talented students: comparative literature, cosmology, and philosophy. All are offered by distance education but the cosmology course employs an interactive design model and an extensive communication system that differentiates it from the other two. This article explains the model and the way it is used in practice to organize, sequence and deliver the course. Discussion addresses ways in which the model might be used to design a wider range of courses for gifted and talented students.  相似文献   
35.
36.
37.
Many individuals enter administration not fully prepared for their roles. This is because many preparatory programs have persistent weaknesses in the linkage between theory and practice, are irrelevant and grossly inadequate for the current responsibilities of the principalship, and overlook teaching the social realities of administrative roles. Along with aligning administrative programs with standards of effective leadership, the social side of administration must be considered and addressed.  相似文献   
38.

Contemporary textbooks in criminal justice use A Clockwork Orange to illustrate issues of correctional and sentencing practices. This article challenges criminal justice faculty and students to use the film to explore the political and social realities of punishment, in particular the examination of the moral question of “voluntariness” and the implications for “treatment” as a mechanism of social control. This paper explores the moral questions of state sponsored social control and using the film satire invites the student to examine their beliefs about the political and social realities of punishment and rehabilitation.  相似文献   
39.
This article discusses Kelly's theory of personal constructs and its Repertory grid technique as means of revealing the nature of cultural differences and similarities. It shows how Kelly's theory relates to cognitive theory, implicit personality theory and subjective culture theory. According to Kelly, people and groups are best understood in terms of the ways they anticipate events. People are all psychologists since they employ constructs. These bases of discrimination are bipolar in nature and open to revision. A group's culture is summarized by its members' shared superordinate constructs. Kelly's Commonality Corollary explains that members of a group are similar because they use the same constructs to order events. Kelly's Sociality Corollary states that, in order to enter into a relationship with others, people need first to subsume the others' personal constructs. His custom-built Repertory grid elicits constructs by having a person decide how in a matrix other people, for example, are similar and different. In the rated grid form, each person or element is rated from most to least on the positive pole of each construct. Either principal components or cluster analysis or multidimensional scaling can reveal the interviewed person's superordinate dimensions of appraisal. As an emic technique, the grid is contrasted with the semantic differential and other fixed-format tests. A review of the personal construct literature shows that many individuals and cultural groups have been explained in their own terms. In this research, difference is construed as interesting and others are understood by construing their construction processes as a first step towards approval.  相似文献   
40.
For activities such as squash, badminton and fencing, the ability to quickly complete a lunge and return to the start or move off in another direction is critical for success. Determining which strength qualities are important predictors of lunge performance was the focus of this study. Thirty-one male athletes performed: (1) a unilateral maximal squat (one-repetition maximum, 1-RM) and unilateral jump squat (50% 1-RM) on an instrumented supine squat machine, and (2) a forward lunge while attached to a linear transducer. We performed stepwise multiple regression analysis with lunge performance as the dependent variable and various strength, flexibility and anthropometric measures as the independent variables. From the many strength and power measures calculated, time to peak force was the best single predictor of lunge performance, which accounted for 55% of the explained variance. The best three-variable model for predicting lunge performance accounted for 76-85% of the explained variance. The models differed, however, according to whether lunge performance was expressed relative to body mass (time to peak force, mean power and relative strength = 76%) or taken as an absolute value (time to peak force, leg length and flexibility = 85%). We conclude that one to two trials were reliable for strength diagnosis and that one strength measure cannot accurately explain functional performance because other factors, such as body mass, flexibility and leg length, have diverse effects on the statistical models.  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