全文获取类型
| 收费全文 | 8476篇 |
| 免费 | 146篇 |
| 国内免费 | 7篇 |
专业分类
| 教育 | 6200篇 |
| 科学研究 | 506篇 |
| 各国文化 | 165篇 |
| 体育 | 713篇 |
| 综合类 | 3篇 |
| 文化理论 | 128篇 |
| 信息传播 | 914篇 |
出版年
| 2023年 | 25篇 |
| 2022年 | 50篇 |
| 2021年 | 78篇 |
| 2020年 | 150篇 |
| 2019年 | 216篇 |
| 2018年 | 294篇 |
| 2017年 | 317篇 |
| 2016年 | 299篇 |
| 2015年 | 225篇 |
| 2014年 | 243篇 |
| 2013年 | 1883篇 |
| 2012年 | 230篇 |
| 2011年 | 231篇 |
| 2010年 | 211篇 |
| 2009年 | 183篇 |
| 2008年 | 284篇 |
| 2007年 | 209篇 |
| 2006年 | 208篇 |
| 2005年 | 195篇 |
| 2004年 | 154篇 |
| 2003年 | 187篇 |
| 2002年 | 166篇 |
| 2001年 | 137篇 |
| 2000年 | 122篇 |
| 1999年 | 117篇 |
| 1998年 | 106篇 |
| 1997年 | 109篇 |
| 1996年 | 115篇 |
| 1995年 | 122篇 |
| 1994年 | 120篇 |
| 1993年 | 95篇 |
| 1992年 | 113篇 |
| 1991年 | 108篇 |
| 1990年 | 101篇 |
| 1989年 | 92篇 |
| 1988年 | 87篇 |
| 1987年 | 70篇 |
| 1986年 | 67篇 |
| 1985年 | 73篇 |
| 1984年 | 64篇 |
| 1983年 | 75篇 |
| 1982年 | 74篇 |
| 1981年 | 80篇 |
| 1980年 | 76篇 |
| 1979年 | 66篇 |
| 1978年 | 47篇 |
| 1977年 | 42篇 |
| 1976年 | 50篇 |
| 1975年 | 38篇 |
| 1974年 | 32篇 |
排序方式： 共有8629条查询结果，搜索用时 31 毫秒
991.
Alma Harris Kenneth Leithwood Christopher Day Pam Sammons David Hopkins 《Journal of Educational Change》2007,8(4):337-347
This article explores the relationship between distributed leadership and organizational change. It draws upon the existing
literature to consider whether distributed forms of leadership influence development and change in schools. The article examines
the research base relating to distributed leadership and organizational outcomes. It focuses on how different patterns or
configurations of distributed leadership contribute to organizational development. The article concludes by highlighting issues
that require further study and more empirical confirmation.
This article is based on a literature review commissioned by the Department for Education and Skills as part of a research
project currently being undertaken by Leithwood, K., Day, C., Sammons, P., Harris, A., and Hopkins, D. (2006) ‘Leadership
and student outcomes’ and Leithwood, K., Day, C., Sammons, P., Harris, A., and Hopkins, D. (2006) ‘Successful school leadership:
What it is and how it influences pupil learning’. London, DFES. 相似文献
992.
This study examined the relative influence of three parenting behaviors (support, behavioral control, and psychological control) and deviant peers on trajectories of externalizing and internalizing problems in early adolescence. A white, working-to-middle-class sample of adolescents and their mothers and fathers in two-earner families participated in a 32-year longitudinal study (N = 109 families). The study began when the adolescents were in sixth grade (M age = 11.5 years). Analyses showed that parents' firm behavioral control seemed to halt the upward trajectory in externalizing problems among adolescents with deviant peers. Initial levels of internalizing problems were higher among adolescents with parents who reported lower levels of behavioral control and among adolescents with deviant peers. This study suggests that parenting exerts an important influence in adolescents' lives and may do so even in the face of potentially negative peer influence. 相似文献
993.
994.
995.
University class size: Is smaller better? 总被引：1，自引：0，他引：1
David D. Williams Paul F. Cook Bill Quinn Randall P. Jensen 《Research in higher education》1985,23(3):307-318
This study investigates the relationship between class size and achievement at the college level. Recent meta-analyses have found a strong relationship between class size and student achievement, but few of the studies examined class size larger than 40 or university-age populations. This analysis examines a university's testing-center data-archives representing 305 sections from 24 different courses. Section sizes ranged from 13 to 1,006. A total of 16,230 test scores were analyzed. The results of this investigation reveal that at the college level, class size may be less important an influence on student achievement than some educators have thought. 相似文献
996.
997.
998.
999.
1000.