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   5083篇
  免费   70篇
  国内免费   10篇
教育   3811篇
科学研究   281篇
各国文化   49篇
体育   463篇
综合类   3篇
文化理论   64篇
信息传播   492篇
  2022年   32篇
  2021年   50篇
  2020年   70篇
  2019年   128篇
  2018年   164篇
  2017年   171篇
  2016年   166篇
  2015年   112篇
  2014年   129篇
  2013年   1028篇
  2012年   146篇
  2011年   144篇
  2010年   160篇
  2009年   150篇
  2008年   159篇
  2007年   159篇
  2006年   121篇
  2005年   106篇
  2004年   111篇
  2003年   92篇
  2002年   107篇
  2001年   76篇
  2000年   117篇
  1999年   82篇
  1998年   77篇
  1997年   67篇
  1996年   80篇
  1995年   65篇
  1994年   73篇
  1993年   69篇
  1992年   51篇
  1991年   74篇
  1990年   53篇
  1989年   51篇
  1988年   47篇
  1987年   54篇
  1986年   49篇
  1985年   51篇
  1984年   56篇
  1983年   47篇
  1982年   35篇
  1981年   39篇
  1980年   31篇
  1979年   26篇
  1978年   34篇
  1977年   46篇
  1976年   29篇
  1975年   23篇
  1974年   23篇
  1972年   16篇
排序方式: 共有5163条查询结果,搜索用时 31 毫秒
991.
992.
There has been a disturbing decline in the take-up of physics within second-level education in Ireland since the early nineties. Here, an analysis is presented of the main factors influencing the take-up of physics from the perspective of secondary school teachers. The database underpinning the analysis is based on a comprehensive survey of teacher opinion in Irish schools conducted in December 2004. The sample included all such schools in Ireland and was directed at school principals, senior cycle physics teachers, and junior cycle science teachers. The data reveal that most senior cycle physics teachers in Ireland do not possess a ‘physics-dominated’ primary degree, are dissatisfied with the technical back-up available to them and their students, consider that many of their students lack the basic mathematical skills needed for physics, believe their students are not adequately informed about career opportunities in physics, and feel students are disadvantaged in regard to grade points in the leaving certificate examination compared with most other subjects. These findings echo those of a previous report by the Government Task Force on the Physical Sciences and lend renewed urgency to the necessity of implementing a comprehensive action programme to reverse the decline in physics take-up before it impacts negatively on the Irish economy.  相似文献   
993.
The purpose of this paper is to explore parents’ perceptions of the process of having their child assessed for dyslexia by an independent Educational Psychologist and the affective impact on the child or young person. The research was carried out as part of an evaluation of the services offered by the Northern Ireland Dyslexia Centre (NIDC). The methodology involved the use of a postal survey questionnaire with both qualitative and quantitative outcomes. Findings are discussed in the context of strategies for promoting partnerships with parents and affective-academic pathways for learners with dyslexia.  相似文献   
994.
Results are reported from 2 common measures of medical student attitudes toward older adults: Maxwell-Sullivan Attitude Survey (MSAS); and UCLA Geriatrics Attitude Survey (GAS), with students entering the University of South Carolina School of Medicine (USCSM) in the period 2000–2005. A reliability analysis incorporating item means, Cronbach's alpha, item correlation matrix, and, Spearman-Brown prediction for positively and negatively worded items was conducted. Internal consistency results were unacceptable, revealing reliability and validity problems in this sample of medical students. Reconsideration of the use of these common measures, and a reframing of attitudes of medical students toward older adults seem appropriate.  相似文献   
995.
996.
Talk     
The publication and subsequent distribution and dissemination of Birth to Three Matters, A Framework to Support Children in their Earliest Years (DfES, 2002) marks a significant breakthrough in government recognition of the importance of the years from birth to three in shaping children's later learning. However, the Curriculum Guidance for the Foundation Stage, published the previous year, focuses upon the years from three to five. In this paper, Lesley Abbott and Ann Langston challenge the view that the Foundation Stage begins as children reach their third birthday, but rather that children are competent learners from birth, and it is at this very early stage that true foundations are laid.  相似文献   
997.
998.
Recent policy in England has suggested that educational outcomes will be raised if schools specialise in particular subjects. In contrast, calls for the reform of 16–19 education have suggested that these outcomes will be improved if students become less specialised in their studies. At present, there is a limited evidence base from which to judge these arguments. In particular, we do not know the extent to which students’ achievements in 16–19 education are higher when they choose subjects which play to their perceived strengths. We also do not know whether students are more likely to choose to study subjects taught by more effective departments. That is, outcomes may be affected by the relative strengths of students or departments in circumstances where there is freedom to choose. In this paper we provide evidence of the existence and strength of these relationships. This evidence suggests that reducing the scope within schools for specialisation or competition will reduce average student attainment and these effects ought to be taken into account when evaluating alternative curriculum policies.  相似文献   
999.
This paper is concerned with the ethics of relationships in doctoral supervision. We give an overview of four paradigms of doctoral supervision that have endured over the past 25 years and elucidate some of their strengths and limitations, contextualise them historically and consider their implications for doctoral supervision in the contemporary university. Two common threads across the four paradigms are a view of doctoral supervision as pedagogical practice and that supervisors have primary responsibility for the supervision of doctoral students. We challenge these assumptions. In their place, we propose that the goal of doctoral supervision is praxis and that this involves a learning alliance between multiple institutional agents grounded in a relational ethics of mutual responsibility.  相似文献   
1000.
Since the 1970s, school effectiveness research has looked for process-variables filling the black box between mainly structural school features and cognitive outcomes in students. Two concepts came to the fore: school climate and school culture. Both concepts are currently used interchangeably, although it is open to debate whether both are actually the same thing. Because of the way culture and climate are defined and subsequently measured, we propose school culture is a better frame from which to study school effectiveness. This article goes through the premises of perceptual measurement usually overlooked in climate research, and we demonstrate empirically by means of very basic and simple methods and techniques that perceptual measurement and measurement based on assumptions are different approaches and might yield totally different results on an aggregated level. We conclude by demonstrating how culture can be probed and integrated in the models traditionally used in school effectiveness research in an advantageous and theoretically sound way.  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