首页 | 官方网站   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   1935篇
  免费   37篇
文化教育   1972篇
  2023年   11篇
  2022年   10篇
  2021年   16篇
  2020年   30篇
  2019年   48篇
  2018年   57篇
  2017年   60篇
  2016年   66篇
  2015年   39篇
  2014年   52篇
  2013年   462篇
  2012年   45篇
  2011年   59篇
  2010年   40篇
  2009年   38篇
  2008年   46篇
  2007年   45篇
  2006年   48篇
  2005年   36篇
  2004年   36篇
  2003年   25篇
  2002年   29篇
  2001年   33篇
  2000年   36篇
  1999年   22篇
  1998年   13篇
  1997年   26篇
  1996年   25篇
  1995年   30篇
  1994年   23篇
  1993年   32篇
  1992年   26篇
  1991年   30篇
  1990年   29篇
  1989年   26篇
  1988年   31篇
  1987年   32篇
  1986年   19篇
  1985年   19篇
  1984年   19篇
  1983年   14篇
  1982年   17篇
  1981年   19篇
  1980年   17篇
  1979年   11篇
  1978年   12篇
  1977年   9篇
  1976年   11篇
  1974年   10篇
  1972年   8篇
排序方式: 共有1972条查询结果,搜索用时 46 毫秒
71.
72.
73.
74.
75.
76.
77.
  • Post‐publication peer review (PPPR) has not achieved its promise and potential.
  • Few articles receive PPPR – even those in high‐profile journals.
  • PPPR is difficult to find and needs to be linked to the original article.
  • Academics require recognition if they are to contribute their time to PPPR.
  • Improving PPPR would improve the scholarly corpus.
  相似文献   
78.

Purpose:

The purpose of this lecture is to challenge librarians in clinical settings to leverage the opportunities presented by the current health care environment and to develop collaborative relationships with health care practitioners to provide relevant services.

Discussion:

Health care organizations are under financial and regulatory pressures, and many hospital librarians have been downsized or have had their positions eliminated. The lecture briefly reviews hospital librarians'' roles in the past but focuses primarily on our current challenges. This environment requires librarians to be opportunity focused and pivot to a new vision that directs their actions. Many librarians are already doing this, and colleagues are encouraging us to embrace these opportunities. Evidence from publications, websites, discussion lists, personal communications, and the author''s experience is explored.

Conclusion:

Developing interdisciplinary and collaborative relationships in our institutions and providing relevant services will mark our progress as vital, contributing members of our health care organizations.  相似文献   
79.
80.
Research Findings: Big Math for Little Kids (BMLK) is a mathematics curriculum developed for use with 4- and 5-year-old children. To investigate the BMLK curriculum's effect on children's mathematics knowledge, this cluster-randomized controlled trial randomly assigned child care centers to provide mathematics instruction to children, using either the BMLK mathematics curriculum or the centers’ business-as-usual curriculum, over a 2-year period when children were in prekindergarten and kindergarten. Participants in the study were 762 children and their teachers at 16 publicly subsidized child care centers. The study assessed children's mathematics knowledge using the Early Childhood Longitudinal Study, Birth Cohort (ECLS-B), Direct Mathematics Assessment, a measure of young children's mathematics knowledge that is not aligned with the curriculum. The ECLS-B scores of children in the BMLK group increased significantly more than did those of children in the comparison group. The study also included exploratory analyses to examine whether children in the BMLK group demonstrated evidence of improved mathematical language. Practice or Policy: These results indicate that the BMLK curriculum, which is designed to help teachers use play-based, developmentally appropriate mathematics instruction, has a positive impact on young children's mathematics knowledge as measured by a general mathematics assessment that is not aligned with the curriculum.  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-23

京公网安备 11010802026262号