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   6604篇
  免费   85篇
  国内免费   6篇
教育   4861篇
科学研究   394篇
各国文化   101篇
体育   527篇
综合类   4篇
文化理论   109篇
信息传播   699篇
  2023年   18篇
  2022年   31篇
  2021年   76篇
  2020年   167篇
  2019年   213篇
  2018年   237篇
  2017年   282篇
  2016年   252篇
  2015年   158篇
  2014年   196篇
  2013年   1396篇
  2012年   193篇
  2011年   206篇
  2010年   160篇
  2009年   159篇
  2008年   195篇
  2007年   186篇
  2006年   158篇
  2005年   169篇
  2004年   148篇
  2003年   144篇
  2002年   136篇
  2001年   111篇
  2000年   114篇
  1999年   75篇
  1998年   68篇
  1997年   92篇
  1996年   91篇
  1995年   67篇
  1994年   79篇
  1993年   68篇
  1992年   82篇
  1991年   68篇
  1990年   66篇
  1989年   53篇
  1988年   64篇
  1987年   47篇
  1986年   56篇
  1985年   65篇
  1984年   60篇
  1983年   63篇
  1982年   49篇
  1981年   42篇
  1980年   41篇
  1979年   45篇
  1978年   49篇
  1977年   31篇
  1976年   29篇
  1975年   21篇
  1948年   18篇
排序方式: 共有6695条查询结果,搜索用时 15 毫秒
61.
We determined if the “relative age” effect, wherein older students in an age cohort in early grades do better academically, extends to birthdates of applicants to medical schools, and if birthdates are related to the success of their applications. We examined birthdays of applicants from Michigan to Wayne State University’s School of Medicine, relative to December 1, the cut‐off date for eligibility to enter kindergarten in Michigan. Significantly fewer applicants ≤22 years of age were born in the three‐month period (September, October, November) immediately preceding the December 1 cut‐off date, but there was no statistically significant difference in the probability of their acceptance. We conclude that delayed entry to kindergarten influences applications for medical school acceptance, but does not affect the success of their applications.  相似文献   
62.
Children who observe gesture while learning mathematics perform better than children who do not, when tested immediately after training. How does observing gesture influence learning over time? Children (= 184, ages = 7–10) were instructed with a videotaped lesson on mathematical equivalence and tested immediately after training and 24 hr later. The lesson either included speech and gesture or only speech. Children who saw gesture performed better overall and performance improved after 24 hr. Children who only heard speech did not improve after the delay. The gesture group also showed stronger transfer to different problem types. These findings suggest that gesture enhances learning of abstract concepts and affects how learning is consolidated over time.  相似文献   
63.
Recent work in case-based reasoning (CBR) reinforces the importance of situated learning, expert cases, and authentic tasks and activities for novice learners. As novices engage CBR environments, they apprentice in the experts’ practices while developing the understanding, knowledge and skill of a given community. This study examined how prospective teachers, as novices in a semester-long course, engaged and developed expert-like practices using the case knowledge of experienced teachers who teach with technology. By engaging experienced teachers’ knowledge and skill via Web-enhanced cases, prospective teachers refined their understanding of teaching culture and teaching with technology as they transitioned to the teaching community.  相似文献   
64.
65.
The relationship between cognitive style and trainee teacher conceptions of differentiation was studied to develop appropriate scaffolding of their learning. 149 trainee teachers enrolled on 1 year postgraduate initial teacher education (ITE) programmes at two UK universities completed the Cognitive Style Index (Allinson and Hayes, Journal of Management Studies, 33(1):119–135, 1996; Hodgkinson and Sadler-Smith, Journal of Occupational and Organisational Psychology, 76(2):243–268, 2003) and a questionnaire exploring their understanding of differentiation, conceptions of learning and learning preferences. A stratified sample of these trainees was also interviewed to assess their understanding and prior knowledge of differentiation and learning styles and how they would plan for these in the classroom. Responses were coded using content analysis procedures. Cognitive style was found to impact on trainees’ conceptions of differentiation; for example, trainees demonstrating higher levels of analysis and intuition had a more developed understanding of differentiation than other cognitive styles. In relation to the findings, the use of a constructivist pedagogical tool: a Personal Learning Styles Pedagogy (Evans and Waring, Zhang & Sternberg (Eds.), Perspectives on the nature of intellectual styles, 2009) is presented to inform the reconceptualisation of ITE programmes. In so doing, the use of this tool addresses key issues raised in recent international policy debates concerning the necessary development of ITE for twenty-first century learner needs.  相似文献   
66.
67.
Medical care in nursing homes is not provided by board-licensed geriatricians; it mainly comes from physicians in need of educational programs in the field of geriatrics. Such programs, based on curriculum guidelines, should be developed. The purpose of this study was to seek input from nursing home physicians on their perceived needs for training in geriatrics. A mail questionnaire survey was sent to nursing home physicians regarding their opinion on the most needed subjects and preferred training methods. Of the 210 surveys mailed, 132 (63%) were returned. More than a quarter of the respondents had not had any kind of geriatric medical education. A desire for geriatric training was evident, preferably in the form of courses and periodic seminars. Use of medications, infectious diseases, depression, dementia and cardiac disorders were the most important topics indicated by the respondents. These data can be of help in preparing the curriculum for a continuous medical education program in geriatrics, preferably in the form of courses and periodic seminars.  相似文献   
68.
Toulmin's model of argumentation, developed in 1958, has guided much argumentation research in education. However, argumentation theory in philosophy and cognitive science has advanced considerably since 1958. There are currently several alternative frameworks of argumentation that can be useful for both research and practice in education. These frameworks include Walton's dialogue theory and Bayesian models of everyday arguments. This article reviews and evaluates these frameworks and shows how each can be applied instructionally (e.g., through the teaching of critical questions or probability modeling) and, from a research standpoint, in evaluating the content and quality of informal arguments. It is concluded that attention to these and other contemporary argumentation frameworks can help move the study of argumentation in education forward.  相似文献   
69.
70.
The data presented in this paper is taken fromthe results of two much larger studies ofmature student decision-making and HigherEducation (HE), which considerprocesses of agency from initial considerationof the possibility of becoming a studentto eventually becoming one. In thispaper, six categories of applicant to HE arediscussed: `Delayed traditional students', `Late starters' who have undergone alife-transforming event e.g. redundancy ordivorce and require `a new start'. `Single parents' `Careerists', who are currently in employment who seek a qualification to make progress in their existing careers, `Escapees' who are currently in employment who want a qualification as a way out of `dead-end' jobs, Finally, the `personal growers', a small number pursuing education for its own sake.These categories of applicants are discussed inlight of the factors that both catalyse andinhibit individuals' decision-making duringapplication to HE.  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