全文获取类型
收费全文 | 1607篇 |
免费 | 35篇 |
国内免费 | 2篇 |
专业分类
教育 | 1111篇 |
科学研究 | 97篇 |
各国文化 | 36篇 |
体育 | 190篇 |
综合类 | 2篇 |
文化理论 | 22篇 |
信息传播 | 186篇 |
出版年
2024年 | 2篇 |
2023年 | 9篇 |
2022年 | 20篇 |
2021年 | 23篇 |
2020年 | 49篇 |
2019年 | 82篇 |
2018年 | 92篇 |
2017年 | 92篇 |
2016年 | 78篇 |
2015年 | 57篇 |
2014年 | 67篇 |
2013年 | 379篇 |
2012年 | 56篇 |
2011年 | 54篇 |
2010年 | 49篇 |
2009年 | 43篇 |
2008年 | 46篇 |
2007年 | 53篇 |
2006年 | 41篇 |
2005年 | 32篇 |
2004年 | 35篇 |
2003年 | 20篇 |
2002年 | 28篇 |
2001年 | 13篇 |
2000年 | 16篇 |
1999年 | 13篇 |
1998年 | 11篇 |
1997年 | 17篇 |
1996年 | 11篇 |
1995年 | 15篇 |
1994年 | 8篇 |
1993年 | 4篇 |
1992年 | 16篇 |
1991年 | 11篇 |
1990年 | 8篇 |
1989年 | 9篇 |
1988年 | 9篇 |
1987年 | 8篇 |
1986年 | 4篇 |
1985年 | 7篇 |
1984年 | 14篇 |
1983年 | 8篇 |
1982年 | 7篇 |
1981年 | 2篇 |
1980年 | 6篇 |
1979年 | 3篇 |
1978年 | 6篇 |
1977年 | 2篇 |
1967年 | 3篇 |
1955年 | 1篇 |
排序方式: 共有1644条查询结果,搜索用时 15 毫秒
221.
Christopher Winch 《Journal of Philosophy of Education》2001,35(3):443-459
Educational research has been criticised recently for being poorly conceived, self-indulgent and of little practical use. These allegations are discussed via an overview of the various functions of educational research: the production of knowledge about education, the formulation of educational policy, the promotion of improvements in educational practice, the promotion of radical change in society. The responsibilities of educational researchers are then discussed: proper attention to the functions of educational research, accountability for monies spent, recognition of responsibility for their activities. The pressures exerted by external funding bodies and the distorting effects of the research assessment exercise in the UK affect our sense of priorities here. 相似文献
222.
Christopher H. Skinner Tammy H. Cashwell Amy L. Skinner 《Psychology in the schools》2000,37(3):263-270
In most educational ecologies, attention and consequences are focused on inappropriate behavior. Often students observe and report peers' antisocial behavior (i.e., tattle) and teachers investigate and consequent (i.e., punish) those behaviors. In the current study, a withdrawal design was used to investigate a corollary system. Fourth‐grade students were trained to observe and report peers' prosocial behaviors (i.e., tootle), and interdependent group contingencies and public posting were used to reinforce those reports. Although the first intervention phase showed much variability, subsequent phases showed that an intervention composed of public posting and interdependent group contingencies increased prosocial behavior reports. Results are discussed in terms of using this system to increase student and teacher awareness of and reinforcement for incidental prosocial behaviors. © 2000 John Wiley & Sons, Inc. 相似文献
223.
224.
This paper extends the line of research attempting to link innovation to economic growth by addressing some unexplored questions. Using global patent data, this paper empirically investigates the importance of both the quantity and quality of innovation on economic growth, controlling for past measures of inventive inputs. Moreover, our research examines how innovation inputs can be translated into per capita growth under the various economic structures and stages of economic development. Based on a sample of 58 countries for the period 1980–2003, our empirical results indicate that countries hosting firms with higher quality patents also have higher economic growth. Furthermore, we have some evidence that those countries that increase the level of patenting also witness a concomitant increase in economic growth. 相似文献
225.
This study evaluated the effect of using the mastery learning technique of self‐directed feedback, reinforcement, and remediation of knowledge on the performance of a work‐related task. The mastery learning intervention was conducted via a workbook which provided feedback to participants on their knowledge attainment after instruction, yet before the evaluation of the transfer task. The study utilized a randomized subjects, post‐test‐only control group design with 130 participants. The hypothesis that mastery learning would have a positive effect on transfer of knowledge from the classroom to a work‐related task was supported. Implications for instructional design and suggestions for future research are discussed. 相似文献
226.
227.
Christopher J. Johnstone David W. Chapman 《International Journal of Disability, Development & Education》2009,56(2):131-148
This article reports on a study that investigated the extent to which central ministry policy initiatives result in large‐scale educational change in developing countries. Specifically, Lesotho's policy of inclusive special education was examined as a case study. The study employed a multi‐method approach to yield a large data‐set. Results indicate that policy implementation was limited in both depth (the approaches to inclusive education in some schools) and breadth (the number of schools that have received training in inclusive education). Where implementation was present, perceived teacher knowledge and skill was a strong predictor of success and teachers had positive attitudes toward children with disabilities. 相似文献
228.
Fengfeng Ke Christopher Hoadley 《Educational technology research and development : ETR & D》2009,57(4):487-510
This article reviews recent evaluation studies of online learning communities to provide a systematic understanding of how
such communities are evaluated. Forty-two representative studies were selected and categorized into a newly developed taxonomy
of online learning community evaluations. This taxonomy is divided into four components: evaluation purpose, evaluation approach,
measures for evaluation, and evaluation techniques. The findings suggest that it is inappropriate to conceptualize evaluation
of such communities as a one-size-fits-all, generalizable measure of “good” or “bad.” Instead, we recommend a comprehensive,
on-going, diagnostic approach to measuring clusters of indicators, or syndromes, of a particular OLC and examining the causal relation assumed by the evaluators between what is measured and the success
of OLC as an imputed outcome.
Fengfeng Ke is an assistant professor of Instructional Technology in the Organizational Learning and Instructional Technology Program at University of New Mexico. Her research has focused on computer-supported collaborative learning, educational gaming and simulations for instructional purpose. Christopher Hoadley is an associate professor of Educational Communications and Technology at New York University. He designs, builds, and studies ways for computers to enhance collaboration and learning. 相似文献
Christopher HoadleyEmail: |
Fengfeng Ke is an assistant professor of Instructional Technology in the Organizational Learning and Instructional Technology Program at University of New Mexico. Her research has focused on computer-supported collaborative learning, educational gaming and simulations for instructional purpose. Christopher Hoadley is an associate professor of Educational Communications and Technology at New York University. He designs, builds, and studies ways for computers to enhance collaboration and learning. 相似文献
229.
The University of South Carolina offers an innovative academic course about men's roles in violence prevention. Learn how Changing Carolina has successfully changed students' views on men, violence, and prevention. 相似文献
230.
Effective Early Literacy Skill Development for Young Spanish-Speaking English Language Learners: An Experimental Study of Two Methods 总被引:1,自引:0,他引:1
Ninety-four Spanish-speaking preschoolers ( M age = 54.51 months, SD = 4.72; 43 girls) were randomly assigned to receive the High/Scope Curriculum (control n = 32) or the Literacy Express Preschool Curriculum in English-only ( n = 31) or initially in Spanish transitioning to English ( n = 31). Children's emergent literacy skills were assessed before and after the intervention in Spanish and English. Children in the English-only and transitional groups made significant gains in their emergent literacy skills in both Spanish and English compared to the control group, The English-only and transitional models were equally effective for English language outcomes, but for Spanish-language outcomes, only the transitional model was effective. The results suggest that a targeted early literacy intervention can improve Spanish-speaking preschoolers' preliteracy skills. 相似文献