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   17894篇
  免费   264篇
  国内免费   55篇
教育   13270篇
科学研究   1213篇
各国文化   186篇
体育   1287篇
综合类   44篇
文化理论   87篇
信息传播   2126篇
  2021年   193篇
  2020年   250篇
  2019年   388篇
  2018年   557篇
  2017年   595篇
  2016年   557篇
  2015年   348篇
  2014年   489篇
  2013年   3613篇
  2012年   477篇
  2011年   492篇
  2010年   429篇
  2009年   423篇
  2008年   444篇
  2007年   406篇
  2006年   432篇
  2005年   375篇
  2004年   264篇
  2003年   257篇
  2002年   241篇
  2001年   378篇
  2000年   301篇
  1999年   259篇
  1998年   167篇
  1997年   175篇
  1996年   181篇
  1995年   144篇
  1994年   158篇
  1993年   148篇
  1992年   232篇
  1991年   228篇
  1990年   248篇
  1989年   238篇
  1988年   187篇
  1987年   206篇
  1986年   198篇
  1985年   181篇
  1984年   186篇
  1983年   174篇
  1982年   145篇
  1981年   145篇
  1980年   143篇
  1979年   203篇
  1978年   172篇
  1977年   127篇
  1976年   126篇
  1975年   120篇
  1974年   108篇
  1973年   114篇
  1971年   123篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
111.
Abstract

The authors focus on exploiting new methods of language acquisition with the help of the possibilities offered by the Internet. As a new option for computer‐assisted language learning, the Internet is considered to be a source for individual learning and problem oriented teaching in many other areas. Expanding knowledge in parallel in informatics and the English language is an asset. In addition to pointing out starting off sites for ESL teachers and introducing some interesting examples, some criteria of constructing language teaching WWW pages of our own are also listed.  相似文献   
112.
The University of Hawaii at Hilo began offering a B.S. degree in computer science via distance education in 1998. This program serves students on islands with no four-year educational institution.The experiences in planning for and teaching such a program are discussed, together with the technologies used and the outcomes to date.  相似文献   
113.
Abstract

This report investigates mentoring from the perspectives of 7 experienced secondary public school teachers from four different school districts in Oklahoma. The participants' teaching experience ranged from 10 to 30years. The author reviewed the research process and data provided through the teachers' interviews and protocol writings to further explain the nature of mentoring and the benefits of mentoring experienced teachers. The experienced teachers benefited from the mentoring process and their mentoring experiences in two important areas. At the professional level, the teachers gained a sense of self as professional educators. At the personal level, these teachers identified mentoring as a process that worked in almost any situation; in addition, they recognized that conversing about concerns with a knowledgeable colleague was a workable solution for solving issues.  相似文献   
114.
The purpose of this study was to assess receptivity to peer teaching and peer learning about the safe and appropriate use of medications among communitydwelling older adults. The sample was predominately White (88.5%), female (75.9%) older adults with an average age of 80.2 ( - 9.1) years. On average, the participants perceived their health status as good (2.8 - 0.6). In addition, participants reported using an average number of 4.4 ( - 3.3) prescribed medications. The majority (75%) of participants also reported no problems with their medications. With respect to receptivity to peer teaching and peer learning, the participants, on average, were neutral to peer teaching (6.0 - 2.4), but were somewhat receptive to peer learning (6.7 - 2.2). The number of prescribed medications that a participant reported taking and the age of a participant were identified as significant predictors of receptivity to peer teaching and accounted for 14.5% of the total variance ( F = 5.84, df = 2, p = 0.005). For receptivity to peer learning, the number of prescribed medications also was a significant predictor ( F = 7.50, df = 1, p = 0.008). This study provides the initial step to identifying community-dwelling older adults who would be receptive to peer teaching and peer learning about the safe and appropriate use of medications.  相似文献   
115.
Through a qualitative interview design, this study investigated how participation in a rigorous academic environment may influence gifted students who demonstrate high levels of perfectionism. The study also examined how their responses to a rigorous academic and residential environment may differ according to the type of perfectionism. Findings indicated that some socially prescribed perfectionists reported an increase in perfectionism, whereas some self-oriented perfectionists reported an increase followed by a decrease in their perfectionism. Overall, the majority of the participants, regardless of their type of perfectionism, indicated a decrease in their perfectionism as a result of their new academic environment. Reactions to experiencing imperfections ranged from calm to guilt or even anger, depending on the type of perfectionism. Implications for working with gifted students who show high levels of perfectionism are discussed.  相似文献   
116.
117.
118.
119.
120.
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