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   3250篇
  免费   76篇
  国内免费   1篇
教育   2708篇
科学研究   80篇
各国文化   46篇
体育   107篇
综合类   1篇
文化理论   10篇
信息传播   375篇
  2022年   12篇
  2021年   48篇
  2020年   49篇
  2019年   80篇
  2018年   105篇
  2017年   120篇
  2016年   115篇
  2015年   83篇
  2014年   116篇
  2013年   682篇
  2012年   97篇
  2011年   96篇
  2010年   75篇
  2009年   102篇
  2008年   105篇
  2007年   89篇
  2006年   63篇
  2005年   82篇
  2004年   92篇
  2003年   68篇
  2002年   61篇
  2001年   51篇
  2000年   55篇
  1999年   56篇
  1998年   39篇
  1997年   46篇
  1996年   49篇
  1995年   38篇
  1994年   50篇
  1993年   42篇
  1992年   52篇
  1991年   38篇
  1990年   34篇
  1989年   17篇
  1988年   20篇
  1987年   18篇
  1986年   25篇
  1985年   29篇
  1984年   23篇
  1983年   28篇
  1982年   22篇
  1981年   28篇
  1980年   31篇
  1979年   22篇
  1978年   17篇
  1976年   20篇
  1975年   11篇
  1974年   16篇
  1971年   12篇
  1970年   16篇
排序方式: 共有3327条查询结果,搜索用时 31 毫秒
991.
Research on the effects of background music has a long history. Early work was not embedded within a theoretical framework, was often poorly conceptualised and produced equivocal findings. This paper reports two studies exploring the effects of music, perceived to be calming and relaxing, on performance in arithmetic and on a memory task in children aged 10-12. The calming music led to better performance on both tasks when compared with a no-music condition. Music perceived as arousing, aggressive and unpleasant disrupted performance on the memory task and led to a lower level of reported altruistic behaviour by the children. This suggests that the effects of music on task performance are mediated by arousal and mood rather than affecting cognition directly. The findings are discussed in relation to possible practical applications in the primary school and the home.  相似文献   
992.
ABSTRACT

The objective of this study was to explore the factors of professional readiness in the healthcare field of athletic training. We used a qualitative research design based in grounded theory. Participants included newly certified athletic trainers and athletic training supervisors from collegiate, secondary school, and emerging work settings. After completing the demographic questionnaire, 14 newly certified athletic trainers and 9 supervisors were selected to complete one-on-one interviews using GoToMeeting audiovisual web conferencing software. Data was analyzed using a constant comparative analysis as well as open and axial coding. We established trustworthiness using bracketing interviews, reflexivity, triangulation, member checks, and peer reviews. Analysis revealed four overarching themes including organization and administration, interpersonal relations, athletic training attributes, and confidence. Readiness for autonomous practice is multifaceted and exceeds clinical skills. Athletic trainers must possess certain personality characteristics and confidence, as well as interpersonal, organizational, and clinical skills that can be incorporated into daily practice.  相似文献   
993.
Recent work by Ernest Boyer and others has prompted some colleges and universities to reexamine the nature of scholarship among faculty members. Using Boyer's categories of scholarly activity, the authors have developed a framework for scholarly contribution that is currently being implemented by faculty at DePaul University's School for New Learning. The proposed framework includes assumptions regarding scholarship, expectations for faculty relative to scholarly activity, and definitions and criteria for the four forms of scholarship. The authors offer the framework in the hope that it will stimulate a reexamination of the nature of scholarship at other institutions as well.The authors are a group of academic professionals comprised of faculty and academic advisors from the School for New Learning, DePaul University in Chicago, Illinois. Morris Fiddler is an Associate Professor and received his Ph.D. from the University of Minnesota. His primary research interests include adult learning and medical genetics. Susan McGury obtained her Ph.D. at the University of Reading and is an Assistant Professor with special research interests in art history and literature. Catherine Marienau is an Associate Professor and received her Ph.D. at the University of Minnesota. Her primary research interests are adult learning and women's development. Russell Rogers received his Ph.D. from Michigan State University and is an Associate Professor as well as serving as the Director of the M.A. Program in Integrated Professional Studies. His research specialties include higher education and organizational behavior. Warren Scheideman has an M.A. from DePaul University, and he serves as a Senior Academic Advisor. His research interests include pedagogy and adult learning.  相似文献   
994.
995.
New technology poses new moral problems for children to consider. We examined whether children deem object tracking with a mobile GPS device to be a property right. In three experiments, 329 children (4–10 years) and adults were asked whether it is acceptable to track the location of either one's own or another person's possessions using a mobile GPS device. Young children, like adults, viewed object tracking as relatively more acceptable for owners than nonowners. However, whereas adults expressed negative evaluations of someone tracking another person's possessions, young children expressed positive evaluations of this behavior. These divergent moral judgments of digital tracking at different ages have profound implications for how concepts of digital privacy develop and for the digital security of children.  相似文献   
996.
Swedish universities are required to change towards more effective self-regulation as the government has recently reduced state steering and devolved further responsibilities to them. In this paper, self-regulation is related to the concept of autonomy, a concept which is analysed on the two dimensions of purpose and authority, resulting in four models of state governance and consequently in a different space of action for the institutions. However, in order to develop self-regulation, the space granted must also be used effectively to realise autonomy. Six Swedish higher education institutions are analysed concerning how they have used their new space of action and what restrictions they have met in their efforts for self-regulation.  相似文献   
997.
ABSTRACT

Umbrella action research projects link together a number of small action research projects under a common organizational and thematic umbrella. This article provides an example of an umbrella action research project, which aimed for teaching quality enhancement. There are two mechanisms by which teaching quality can be enhanced. The first of these is through the improvements initiated in the small projects, which are normally conducted by teachers in the courses they teach. The second mechanism is that of the collective reflective discussions of the whole project team. The collective umbrella that over-arches the individual projects provides a mechanism for participants to collectively transform their understanding of the common thematic issue. There is, therefore, the possibility of an emancipatory transformation, so that the whole achieves more than the sum of the individual projects. This article substantiates the impact of umbrella action research projects by presenting case studies from an overall project that focused on online learning. The cases highlight our reflective discussions on promoting student engagement in online learning. They show how our collective understanding of engagement in online learning was advanced and some of the means tried in the small projects to encourage student engagement. As there is evidence of teaching quality enhancement through the umbrella action research project, we discuss the possibility of redirecting some of the resources currently devoted to quality assurance to quality enhancement through encouraging action research projects.  相似文献   
998.
Play is valued conceptually and pedagogically, although its place in early years settings is under increasing pressure. Framed by the sociology of childhood and understandings of children’s agency, this article reports on an ethnographic study with children aged five years in the first year of primary school in Australia. The study investigated children's understandings of play in classroom activities involving different periods of teacher-framed and child-selected activities. Drawing on children’s accounts and video-recorded observations, the study found that children’s participation was influenced by teacher-framed agendas, and the agency afforded to them to engage in self-chosen activities and to design and negotiate their play spaces. For instance, children generally were unenthusiastic about writing activities and called these activities ‘work’ if they were directed by the teacher, and yet they consistently chose to engage in writing activities during periods of freely chosen activities. The findings raise questions about what counts as ‘play’ and ‘work’ for children, and the important function of play and free choice to mobilise participation in foundational academic activities such as writing. These understandings generate opportunities for educators to reflect upon ways to enhance children’s participation in everyday play activities in the classroom as supporting foundational academic activities.  相似文献   
999.
Genetics opinion surveys often include information to ensure that respondents have sufficient understanding to give informed responses. The information is assumed to be neutral but may skew responses. We assessed the impact of a seemingly "neutral" information leaflet on attitudes towards genetic testing among 1,024 survey respondents, half of whom received the leaflet. The leaflet group reported higher levels of subjective understanding of genetic testing (68 percent vs. 53 percent), were mre interested in genetic testing (81 percent vs. 77 percent), and held more positive attitudes towards genetics than people who did not receive the leaflet. Information leaflets may have the intended effect of increasing understanding, but may also unintentionally influence reported views of genetics. In the light of the weight given to public consultation in today's governance and regulation of human genetics, increased awareness of how even seemingly neutral information can influence public attitudes is recommended.  相似文献   
1000.
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