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   1568篇
  免费   48篇
  国内免费   1篇
教育   1225篇
科学研究   39篇
各国文化   18篇
体育   101篇
文化理论   14篇
信息传播   220篇
  2024年   2篇
  2023年   27篇
  2022年   24篇
  2021年   49篇
  2020年   61篇
  2019年   96篇
  2018年   137篇
  2017年   139篇
  2016年   109篇
  2015年   70篇
  2014年   89篇
  2013年   327篇
  2012年   64篇
  2011年   47篇
  2010年   35篇
  2009年   41篇
  2008年   41篇
  2007年   29篇
  2006年   27篇
  2005年   28篇
  2004年   23篇
  2003年   23篇
  2002年   12篇
  2001年   7篇
  2000年   8篇
  1999年   9篇
  1998年   7篇
  1997年   8篇
  1996年   6篇
  1995年   7篇
  1994年   2篇
  1993年   7篇
  1992年   6篇
  1991年   4篇
  1990年   6篇
  1988年   3篇
  1986年   4篇
  1985年   2篇
  1983年   4篇
  1982年   2篇
  1981年   2篇
  1980年   2篇
  1979年   3篇
  1978年   5篇
  1970年   2篇
  1967年   2篇
  1965年   1篇
  1964年   1篇
  1930年   1篇
  1929年   1篇
排序方式: 共有1617条查询结果,搜索用时 15 毫秒
951.
Educational technology research and development - Considerably more research needs to be done to understand how successful technological innovations and change processes are sustained and scaled to...  相似文献   
952.
The qualitative study shows how 20 teachers from 4 districts in the same state enacted mandated school-wide writing curricula. Analyses of the observations and interviews revealed that 4 teachers were faithfully following the district-adopted curriculum, 4 rejected it, and 12 teachers adapted the curriculum to meet their students’ needs. The teachers who followed the curriculum had positive views of it but were inexperienced or uncomfortable teaching writing and had less access to professional development (PD) than teachers in other groups. Most of the teachers who adapted the curriculum were experienced teachers and felt supported in making changes due to the quality of PD. The teachers who rejected the curriculum were unhappy with the existing curriculum and drew from a number of different resources; however, their writing instruction lacked coherence and an underlying philosophy of writing. The findings show that factors such as policies, PD, and personal factors including previous writing experiences and philosophies influenced teachers’ enactments. While previous studies have found that overarching policies including NCLB increase pressure on teachers resulting in a lack of autonomy, our findings explore the ways that teachers were able to navigate their school contexts.  相似文献   
953.
954.
This study evaluated parents’ communication, involvement and knowledge of their children’s abilities in reading and mathematics among parents who spoke English as a first language (EL1) and those who were English language learners (ELL). Forty‐two kindergarten‐aged children, their parents and their teachers participated in the study. Results indicated that EL1 parents communicated more frequently with the teacher than ELL parents. However, there were no language group differences in parents’ involvement in their children’s education (as rated by the teacher). For both groups of parents (EL1 and ELL), parents’ ratings of their children’s abilities in reading did not predict children’s reading scores. However, parents’ ratings of their children’s abilities in mathematics did predict their children’s mathematics scores. Further analyses indicated that this relationship was not mediated by parents’ communication or involvement. It is concluded that parents’ accurate knowledge of their children’s abilities in mathematics may be the result of their involvement at home and particularly for ELL parents, their greater understanding of and emphasis on mathematics learning.  相似文献   
955.
This study describes the collaborative partnership between a Big Brothers Big Sisters organization, an elementary school and the College of Education at a public university. The partnership utilized a mentoring system consisting of elementary students, college students, elementary teachers and university faculty. Benefits of the various stakeholders are discussed.  相似文献   
956.
Veterinary students at the Royal Veterinary College, University of London learn about bovine abdominal anatomy using a virtual reality simulator, the Haptic Cow. A haptic device is positioned inside a fiberglass model of the rear‐half of a cow, allowing students to palpate virtual abdominal structures via a robotic arm. The Haptic Cow helps to address some of the practical and ethical issues around sourcing and using cadavers and live animals in teaching. Kinnison and her co‐authors discuss use of this simulator in anatomy classes in the current issue of ASE.  相似文献   
957.
The 1991 paper, "Physical education's role in public health" described the importance of physical education in addressing public health problems. On its 20th anniversary, this article reviews accomplishments in improving the health impact of physical education and identifies areas lacking progress. Major accomplishments include development of evidence-based programs, documentation of health and academic benefits of physical education, and acceptance of physical education as a public health resource. Additional work is needed to evaluate the uptake of evidence-based programs, improve national surveillance of physical education quantity and quality, establish stronger policies supporting active physical education, and achieve wide acceptance of public health goals within the physical education field. These opportunities constitute an agenda for actualizing the promise of health-optimizing physical education before the next 20 year anniversary.  相似文献   
958.
959.
This study used data on 2,453 children aged 4–17 from the National Survey of Child and Adolescent Well‐Being and 5 analytic methods that adjust for selection factors to estimate the impact of out‐of‐home placement on children’s cognitive skills and behavior problems. Methods included ordinary least squares (OLS) regressions and residualized change, simple change, difference‐in‐difference, and fixed effects models. Models were estimated using the full sample and a matched sample generated by propensity scoring. Although results from the unmatched OLS and residualized change models suggested that out‐of‐home placement is associated with increased child behavior problems, estimates from models that more rigorously adjust for selection bias indicated that placement has little effect on children’s cognitive skills or behavior problems.  相似文献   
960.
Providing individual and group counseling has become an identified role for school psychologists working in the school setting. There is an extensive research base that highlights positive outcomes and supports the use of a variety of counseling methods when working with children and adolescents. However, there may exist a host of other outcomes, including deleterious effects, when counseling school‐age children and adolescents. This article looks to identify and summarize some of the possible deleterious effects in school‐based counseling across a variety of disorders and to make school psychologists cognizant of possible negative outcomes when designing and implementing treatment plans. © 2009 Wiley Periodicals, Inc.  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