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   339篇
  免费   4篇
教育   256篇
科学研究   13篇
各国文化   7篇
体育   32篇
综合类   1篇
文化理论   3篇
信息传播   31篇
  2022年   4篇
  2021年   3篇
  2020年   10篇
  2019年   8篇
  2018年   10篇
  2017年   8篇
  2016年   13篇
  2015年   4篇
  2014年   7篇
  2013年   90篇
  2012年   7篇
  2011年   11篇
  2010年   4篇
  2009年   7篇
  2008年   7篇
  2007年   7篇
  2006年   9篇
  2005年   6篇
  2004年   5篇
  2003年   5篇
  2002年   5篇
  2001年   6篇
  2000年   4篇
  1999年   5篇
  1998年   4篇
  1997年   4篇
  1996年   4篇
  1995年   3篇
  1994年   4篇
  1993年   3篇
  1992年   5篇
  1991年   4篇
  1990年   2篇
  1989年   3篇
  1988年   6篇
  1987年   2篇
  1984年   2篇
  1981年   3篇
  1980年   2篇
  1978年   3篇
  1977年   3篇
  1976年   3篇
  1975年   5篇
  1974年   3篇
  1973年   3篇
  1972年   3篇
  1967年   2篇
  1944年   2篇
  1927年   2篇
  1904年   2篇
排序方式: 共有343条查询结果,搜索用时 15 毫秒
281.
The structure of attitudes toward services rendered by state departments was studied in six southeaste states with a 70-item scale. Development procedures are described. The scale was administered to randoml chosen samples of superintendents (N = 671), central office personnel (N = 404), principals (N = 627) teacher, (N = 3, 684), and other local personnel (N = 373). Data from each group were factored and studied for dimensic ality. The two factors common to all groups consisted, respectively, of positively and negatively worded item despite the fact that the instrument was developed in a way intended to minimize response set factors. A thire factor dealt with university-state relationships.  相似文献   
282.
A 2‐year study of the problems of older drivers (N = 105) was conducted by a team of researchers from the disciplines of traffic engineering, gerontology, physical therapy, occupational therapy, and driver education. The objective of the research was to develop and evaluate countermeasures to improve the safety of older drivers. During the first year, the problems of older drivers were examined and the following countermeasures designed: (a) physical therapy, (b) perceptual therapy, (c) driver education, and (d) traffic engineering improvements. In the second year, the effects of these countermeasures on the driving performance of older drivers were evaluated. All of the countermeasures improved the older adults’ performance. Combining driver education with physical or perceptual therapy tended to increase the improvement in driving performance, but none of the increases were statistically significant (s > .015). The countermeasures provided an average improvement in driving performance of 7.9%. Analysis indicated that traffic engineering improvements would be most cost‐effective on high‐volume roadways and the other countermeasures would be most cost‐effective on low‐volume roadways.  相似文献   
283.
Background: Research has primarily concentrated on adults’ implicit theories about high quality science education for all students. Little work has considered the students’ perspective. This study investigated high school students’ implicit theories about what helped them learn science.

Purpose: This study addressed (1) What characterizes high school students’ implicit theories of what facilitates their learning of science?; (2) With respect to students’ self-classifications as African American or European American and female or male, do differences exist in the students’ implicit theories?

Sample, design and methods: Students in an urban high school located in south-eastern United States were surveyed in 2006 about their thoughts on what helps them learn science. To confirm or disconfirm any differences, data from two different samples were analyzed. Responses of 112 African American and 118 European American students and responses from 297 European American students comprised the data for sample one and two, respectively.

Results: Seven categories emerged from the deductive and inductive analyses of data: personal responsibility, learning arrangements, interest and knowledge, communication, student mastery, environmental responsiveness, and instructional strategies. Instructional strategies captured 82% and 80% of the data from sample one and two, respectively; consequently, this category was further subjected to Mann-Whitney statistical analysis at p < .05 to ascertain ethnic differences. Significant differences did not exist for ethnicity but differences between females and males in sample one and sample two emerged.

Conclusions: African American and European American students’ implicit theories about instructional strategies that facilitated their science learning did not significantly differ but female and male students’ implicit theories about instructional strategies that helped them learn science significantly differed. Because students attend and respond to what they think and perceive to be important, addressing students’ implicit theories may be one way to enhance science education reform.  相似文献   
284.
The Computer Based Collaborative Group Work (CBCGW) Project is an institutional Teaching and Learning Technology Programme (TLTP) Project based in the Department of Educational Studies. The Project aims to support those within and beyond institutional boundaries in the exploration and uptake of collaborative work in a networked environment. This paper reviews examples of current practices in online professional development from around the world and considers some of the issues for providers of academic support. This will in turn be used to contextualize the response to these needs being developed by the Project.  相似文献   
285.

A healthy democracy values and depends on diverse perspectives to maintain flexibility and to make ongoing improvements that better serve its various groups. Our analysis of qualitative data from interviews conducted with students in two professional development school settings (school-university partnerships) showed that students were not regularly asked to provide their views of schooling or of school renewal efforts. The analysis further showed that students in this study, both young children and maturing adolescents alike, held personal knowledge that could contribute to adults' understandings of their work. The article is organized into five sections. First, we describe the innovation that provided the impetus for the study. Second, we describe the study's design. The third and fourth parts—students' perspectives on their schools and on the changes they were experiencing—represent the heart of the article. We conclude by placing the students' perspectives in the larger context of schooling for democracy—the theoretical framework for the study.  相似文献   
286.
287.
Film Genres     
Thomas Schatz, Hollywood Genres (New York: Random House, 1981 -- $9.95 paper).

Foster Hirsch, The Dark Side of the Screen: Film Noir (San Diego: A. S. Barnes, 1981 -- $14.95 hardcover),

Robert Ottoson, A Reference Guide to the American Film Noir: 1940-1958 (Metuchen: The Scarecrow Press, 1981 -- $15.00 hardcover).

Christopher Frayling, Spaghetti Westerns: Cowboys and Europeans from Karl May to Sergio Leone ($40.00 cloth/$20.00 paper)

Jeffrey Richards, Swordsman of the Screen: From Douglas Fairbanks to Michael York ($15.00 paper).

Leonard Malten, Of Mice and Magic: A History of American Animated Cartoons (New York: New American Library, 1980 -- $9.95 paper).  相似文献   
288.
This study examines program ordering effects derived from viewing CNN television news relative to The Daily Show on the political gratifications associated with both types of information sources. Internal political self-efficacy is assessed as an individual-difference moderator. Main primacy effects are found on the gratifications associated with both national television news viewing and The Daily Show viewing. However, The Daily Show primacy effect on the political gratifications associated with national television news viewing was isolated among those participants who retain low internal political self-efficacy. Ramifications for these findings are outlined and future lines of research are summarized.  相似文献   
289.
Learning Environments Research - Several decades of research detail the nature and the relevance of learning environments in the education of children. This inquiry builds upon this earlier work...  相似文献   
290.
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