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   1904篇
  免费   33篇
教育   1483篇
科学研究   44篇
各国文化   28篇
体育   143篇
综合类   2篇
文化理论   17篇
信息传播   220篇
  2023年   10篇
  2022年   21篇
  2021年   40篇
  2020年   52篇
  2019年   77篇
  2018年   94篇
  2017年   125篇
  2016年   91篇
  2015年   60篇
  2014年   83篇
  2013年   426篇
  2012年   57篇
  2011年   66篇
  2010年   47篇
  2009年   59篇
  2008年   50篇
  2007年   55篇
  2006年   37篇
  2005年   30篇
  2004年   39篇
  2003年   31篇
  2002年   36篇
  2001年   23篇
  2000年   26篇
  1999年   13篇
  1998年   15篇
  1997年   17篇
  1996年   9篇
  1995年   9篇
  1994年   22篇
  1993年   19篇
  1992年   6篇
  1991年   17篇
  1990年   8篇
  1989年   8篇
  1988年   9篇
  1987年   10篇
  1986年   13篇
  1985年   6篇
  1983年   9篇
  1982年   5篇
  1981年   7篇
  1980年   8篇
  1979年   8篇
  1978年   13篇
  1976年   8篇
  1974年   10篇
  1973年   6篇
  1972年   5篇
  1967年   5篇
排序方式: 共有1937条查询结果,搜索用时 15 毫秒
181.
ABSTRACT

Within the growing body of literature on sexuality education in South Africa, researchers have highlighted how teachers may face, or themselves be, barriers to the implementation of rights-based comprehensive sexuality education. Important issues with regard to educators are: firstly, the social and discursive space within which educators are located; and secondly, the complex emotional and psychic investments that educators take up within particular discourses and practices. This paper explores, through a psychosocial reading of an interview extract with a particular educator based in the Eastern Cape of South Africa, how discursive and psychic concerns are sutured within the complex subjectivity of the educator as the medium for sexual education in schools. Specifically, it highlights the numerous ways in which feminine sexuality and desire may be avoided, denied and silenced. Even when feminine desire is specifically evoked as in this case, it is done so in a way that ensures social and cultural respectability, thereby reproducing shame narratives that form and maintain traditional gender discourses. Our analysis demonstrates how engaging with educators as subjects with their own sexual history and psychic dynamics, and as individuals with raced, gendered and classed identities, is a potentially transformative perspective for effective sexuality education.  相似文献   
182.
183.
The rapid pace of development is bringing advanced technologies to the World Wide Web (WWW), and, as a result, schools have access to new tools for science investigations. In this exploratory study, we investigated how an educational experience organized around students' use of a WWW‐controllable atomic force microscope (AFM) influenced students' understandings of viruses. The context for the study was a weeklong unit on viruses for two high school biology classes which incorporated student use of the WWW controllable AFM. We also investigated how the haptic (involving kinesthetics and touch) experiences afforded by this tool might influence students' knowledge of viruses, microscopy, and nanometer scale. Fifty students from two high school biology classes participated in a series of instructional activities and pre‐ and postassessments (knowledge test, opinion questionnaire, and interviews). Results showed that students' understandings of microscale, virus morphology, and dimensionality changed as a result of the experiences. Students' conceptions moved from a two‐dimensional textbook‐like image of a virus to a three‐dimensional image of an adenovirus. The results of this preliminary study suggest that the use of the technology as a tool for learning about morphology of materials too small to see may be beneficial. © 2003 Wiley Periodicals, Inc. J Res Sci Teach 40: 303–322, 2003  相似文献   
184.
Previous research found racial identity predictive of psychological distress among African American students at predominantly White colleges. This study examined these relationships among 154 African American undergraduates attending a historically Black university. Racial identity was independent of psychological distress, suggesting that African American students' racial identity predicts psychological distress only in settings in which they are the minority.  相似文献   
185.
186.
187.
Rosenthal's critique of Grieger's paper embodies many of the problems that much of the literature on the teacher expectancy effect does. Positive data are selectively emphasized, negative data are explained as simply an unusual coincidence, and statistical significance is confused with practical significance. This paper clarifies several of Rosenthal's statistical and design misunderstandings.  相似文献   
188.
189.
190.
This study examined the impact of an academic counseling approach implemented by counseling center staff for students in academic jeopardy. Participants were 414 undergraduate students placed on academic warning and probation. Students who participated in counseling demonstrated significantly greater increases in grade point average than did students who had not received counseling.  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