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   1024篇
  免费   32篇
教育   883篇
科学研究   24篇
各国文化   16篇
体育   47篇
文化理论   1篇
信息传播   85篇
  2023年   6篇
  2022年   8篇
  2021年   6篇
  2020年   16篇
  2019年   36篇
  2018年   36篇
  2017年   44篇
  2016年   47篇
  2015年   29篇
  2014年   40篇
  2013年   242篇
  2012年   28篇
  2011年   25篇
  2010年   23篇
  2009年   39篇
  2008年   32篇
  2007年   27篇
  2006年   37篇
  2005年   32篇
  2004年   36篇
  2003年   18篇
  2002年   23篇
  2001年   29篇
  2000年   16篇
  1999年   18篇
  1998年   15篇
  1997年   9篇
  1996年   17篇
  1995年   13篇
  1994年   15篇
  1993年   14篇
  1992年   9篇
  1991年   9篇
  1990年   11篇
  1989年   4篇
  1988年   3篇
  1987年   2篇
  1986年   7篇
  1985年   7篇
  1984年   5篇
  1983年   6篇
  1982年   2篇
  1981年   7篇
  1980年   1篇
  1979年   3篇
  1978年   2篇
  1976年   1篇
  1968年   1篇
排序方式: 共有1056条查询结果,搜索用时 15 毫秒
211.
The authors explored the relationship of gender, gender role identity, and type of relationship—same‐sex friendship, cross‐sex friendship, or romantic relationship—to relationship behaviors and beliefs among 429 college students. They discuss implications for individual and group counseling, consultation, and primary prevention on college campuses.  相似文献   
212.
213.
Objective: The objectives were (1) to develop an academic, graduate-level course designed for information professionals seeking to bring evidence to clinical medicine and public health practice and to address, in the course approach, the “real-world” time constraints of these domains and (2) to further specify and realize identified elements of the “informationist” concept.Setting: The course took place at the Division of Health Sciences Informatics, School of Medicine, Johns Hopkins University.Participants: A multidisciplinary faculty, selected for their expertise in the course core competencies, and three students, two post-graduate National Library of Medicine (NLM) informationist fellows and one NLM second-year associate, participated in the research.Intervention: A 1.5-credit, graduate-level course, “Informationist Seminar: Bringing the Evidence to Practice,” was offered in October to December 2006. In this team-taught course, a series of lectures by course faculty and panel discussions involving outside experts were combined with in-class discussion, homework exercises, and a major project that involved choosing and answering, in both oral and written form, a real-world question based on a case scenario in clinical or public health practice.Conclusion: This course represents an approach that could be replicated in other academic health centers with similar pools of expertise. Ongoing journal clubs that reiterate the question-and-answer process with new questions derived from clinical and public health practice and incorporate peer review and faculty mentoring would reinforce the skills acquired in the seminar.

Highlights

  • Interdisciplinary faculty designed and offered a graduate-level course to teach the skills required by an informationist in clinical and public health practice, further elaborating a model for preparing informationists.

Implications

  • This scalable approach to teaching skills for the transfer of evidence into practice could be replicated in academic health centers with similar pools of expertise; such replication could contribute data toward validating this training approach.
  • Greater clarity on an appropriate, or “good enough,” standard of evidence for supporting point-of-action decision making is needed.
  • Based on the assumption that practicing skills increases confidence and the likelihood that skills will be applied, this course included mentored practice of oral and written evidence presentation skills. Further research could determine whether a course that includes such mentored practice increases the likelihood that students will apply their newly acquired skills.
  相似文献   
214.
215.
This article presents segments of a number of conversations between Georgia McMurray (above, right), former Commissioner of the Agency for Child Development of the Human Resources Administration of the City of New York, currently serving as Chairperson of the Alliance for Children, and Deborah Diamond (above, left), formerly of Teachers College, Columbia University, and the Teaching Resource Center of the City University of New York's Graduate Center, currently Director of CHROMA/SPECTRUM Instructional Products, Ltd. The highlights presented here are from their initial discussions concerning the need for a position paper on day care...the state of the art, and actual directions in the field at the grass roots level.  相似文献   
216.
217.
The southernmost area of Texas, known as the Rio Grande Valley, is largely absent from histories of early radio. The social, political, and economic history of the Valley from 1848 to the 1950s prompts the authors to approach the region’s broadcast history from the context of rural and farm radio. The papers of broadcaster Bradford Smith, housed at the Margaret H. McAllen Memorial Archives at the Museum of South Texas History, provide an entryway for Valley radio to become part of the larger body of rural and farm radio scholarship. Smith’s radio reports emphasize the centrality of localism for remote communities, and they provide competing narratives about the region’s modern identity and its Mexican roots.  相似文献   
218.
In this paper we argue that the notion of strong emergence offers a challenge to the idea, currently dominant in schooling, that knowledge somehow relates to a pre-existing world, present in itself. We do this first by providing an account of strong emergence, showing how it brings into question the assumption of determinism. Following this we explain the epistemological consequences of this failure of determinism and in so doing develop an “emergentist” epistemology which has some compatibilities with deconstruction. Finally, we show that the emergentist critique of determinism makes it possible to imagine a form of schooling which is no longer concerned with questions about how best to teach the child about a pre-existing world (which, largely, are questions about whether this would or should be presented or represented in schools). Instead it becomes possible to imagine a form of schooling which is concerned with questions about responsibility and response.  相似文献   
219.
This paper describes and discusses a study of urban teachers’ perceptions of the use of various natural settings for environmental education. In the study 59 teachers were interviewed. Each teacher was asked to examine a set of black and white photographs depicting four different natural settings. For each setting the teacher made a judgement as to whether particular subject areas (e.g. science, social studies and art) and lesson activities (e.g. writing, plant studies and listening and observation) could be taught there. Implications for the infusion of environmental education throughout the curriculum are discussed.  相似文献   
220.
There are many educational interventions being implemented to address workforce issues in the field of nanotechnology. However, there is no instrument to assess the impact of these interventions on student awareness of, exposure to, and motivation for nanotechnology. To address this need, the Nanotechnology Awareness Instrument was conceptualized. This paper is a progress report of the instrument development process. Version 1 of the instrument was administered to 335 first-year students majoring in food and agriculture fields in a pre–post fashion relative to a brief exposure to nanotechnology in the classroom. Following item analysis of Version 1 responses, a revision of the instrument was completed. Version 2 was administered to 1,426 first-year engineering students for the purpose of conducting item and factor analyses. Results indicate that the Nanotechnology Awareness Instrument shows potential to provide valid information about student awareness of, exposure to, and motivation for nanotechnology. The instrument is not a valid measure of nano-knowledge and this subscale was dropped from the final version of the instrument. Implications include the use of the instrument to evaluate programs, interventions, or courses that attempt to increase student awareness of nanotechnology. Further study is necessary to determine how the Nanotechnology Awareness Instrument functions as a pre–post measure.  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