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   1155篇
  免费   41篇
  国内免费   2篇
教育   843篇
科学研究   37篇
各国文化   61篇
体育   49篇
文化理论   3篇
信息传播   205篇
  2023年   17篇
  2022年   26篇
  2021年   25篇
  2020年   49篇
  2019年   57篇
  2018年   75篇
  2017年   71篇
  2016年   55篇
  2015年   40篇
  2014年   50篇
  2013年   240篇
  2012年   38篇
  2011年   31篇
  2010年   22篇
  2009年   40篇
  2008年   21篇
  2007年   26篇
  2006年   13篇
  2005年   26篇
  2004年   28篇
  2003年   18篇
  2002年   13篇
  2001年   8篇
  2000年   17篇
  1999年   20篇
  1998年   5篇
  1997年   4篇
  1996年   8篇
  1995年   12篇
  1993年   6篇
  1991年   5篇
  1990年   5篇
  1989年   6篇
  1988年   5篇
  1986年   7篇
  1985年   6篇
  1983年   4篇
  1981年   7篇
  1980年   3篇
  1979年   4篇
  1978年   10篇
  1977年   3篇
  1975年   6篇
  1973年   4篇
  1971年   3篇
  1946年   3篇
  1943年   5篇
  1933年   3篇
  1929年   3篇
  1928年   3篇
排序方式: 共有1198条查询结果,搜索用时 15 毫秒
991.
Research Findings: Multitiered instructional frameworks are becoming a recommended approach for enhancing prevention and intervention efforts targeting early literacy and language skills. However, few studies to date have studied the feasibility of tiered oral language interventions before kindergarten; therefore, this pilot study explored the effectiveness of such an approach in prekindergarten. Teachers in 39 classrooms were randomly assigned to an experimental or comparison condition that contrasted the implementation of an intervention that had both Tier 1 (whole group) and Tier 2 (small group for at-risk children) components. The pilot study included only 4 weeks of teacher-administered intervention. Despite this short duration, a significant and large effect size (d = .81) was observed for the experimental group on a receptive target vocabulary assessment. No significant changes were found on measures of vocabulary fluency, expressive target vocabulary, or listening comprehension. It is important to note that teachers’ fidelity in implementing the intervention as designed was a significant predictor of children's learning. Practice or Policy: These findings suggest the potential promise of the multitiered instructional framework, especially when teachers can be supported in ways that ensure adequate fidelity of implementation. Implications for use in prekindergarten response-to-intervention models are discussed.  相似文献   
992.
This paper describes an urban teacher residency program, the Newark Montclair Urban Teacher Residency, a collaborative endeavor between the Newark, New Jersey Public Schools and Montclair State University, built on a decades-long partnership. The authors see the conceptual work of developing this program as creating a “third space” in teacher education. We detail the ways in which we conceptualize epistemology and clinical practice in teacher education, and changes in the roles of the community, and P-12 teachers that occur in a third space. Providing an account of our messy and nonlinear process demonstrates the struggles of creating new spaces for teacher education. We believe the theory that informs our work, the challenges we face, and the strategies for meeting those challenges illustrate the tenuous and ever-evolving nature of doing work in the “third space.”  相似文献   
993.
The federally funded Ronald B. McNair Postbaccalaureate Achievement Program (McNair Program) prepares first-generation, low-income, and underrepresented college undergraduates to pursue terminal graduate degrees. This study examines 22 McNair scholars’ transitions into graduate school in an attempt to identify factors that influence alumni persistence and matriculation. The participants in this study were alumni from a mid-sized, Northwestern university's McNair Program. During interviews, participants identified significant “learning curves” experienced in graduate school. Five themes, representing 14 learning curves, emerged: academic readiness, weaving a supportive web, managing the clock, being accepted, and staying financially fit. Researchers incorporated identified learning curves into an on-line survey sent to each participant.  相似文献   
994.
Confirmatory factor analytic tests of measurement invariance (MI) require a referent indicator (RI) for model identification. Although the assumption that the RI is perfectly invariant across groups is acknowledged as problematic, the literature provides relatively little guidance for researchers to identify the conditions under which the practice is appropriate. Using simulated data, this study examined the effects of RI selection on both scale- and item-level MI tests. Results indicated that while inappropriate RI selection has little effect on the accuracy of conclusions drawn from scale-level tests of metric invariance, poor RI choice can produce very misleading results for item-level tests. As a result, group comparisons under conditions of partial invariance are highly susceptible to problems associated with poor RI choice.  相似文献   
995.
Abstract

The call for educational reform is loud. Concern about the quality of students being graduated from public high schools, large numbers of students dropping out before graduation, and poor results on achievement tests in the lower grades continues to grow. As the public seeks an end to such problems, policy makers react by raising standards and making exams tougher. Such solutions may have positive impact; however, early childhood professionals are anxious about such a response. Research tells us experiences in the earliest years create a pathway for all later learning. Further, we know that adults who help provide those early experiences must be prepared to focus on the specific developmental and academic needs of young learners. Research confirms the cost effectiveness of quality early programs, and students affirm the need for teacher preparation to be focused specifically on their needs. Offering stand‐alone teacher certification for birth ‐ age 8 will insure that teachers exist who can effectively build a solid foundation for young students. © 2001 Elsevier Science Inc. All rights reserved.  相似文献   
996.
Enquiries into the governance, structure and management of higher education institutions across the globe have stimulated changes to the legislative and policy frameworks within which universities operate and to their organizational structures and processes. These changes have subsequently brought into question the proper role of academics in relation to the leadership and management of their departments/institutions. While mainstream academic staff conceive of academic leadership as being strictly associated with teaching, research and community outreach, university administrators and policy makers conceptualize it more broadly. Their definitions often include the management of change, quality, information, finance, and physical and human resources - functions that many mainstream academics perceive as being the responsibility of departmental/institutional administrative or support staff. Such differences create major challenges for academic development units. What type of training should they provide? Should they embrace activities that support these new conceptions of leadership and management? These are among the central issues explored in this paper.  相似文献   
997.

Professional development is a requirement of every reform effort. Most states in the USA mandate a certain number of days in the school calendar to be allocated for professional development. Other nations often fund professional development for teachers to accompany an initiative to improve student performance. Although assumptions about why and how professional development should be conducted are shared, empirical evidence is relatively slim. Recent research generally focuses on the role of professional development in school reform. This study investigates the characteristics of involvement in professional development at the level of the district-the umbrella organisation for a geographic collection of schools. As part of a larger study, this research examines the professional development activities in school districts in relationship to overall district health. How do healthy and unhealthy districts differ in their approaches to professional development? What is the relationship between district health and student achievement? While confirming some of the assumptions about what makes effective professional development, this study provides research-based evidence for what districts can do to ensure district-wide impact and to bring about and sustain change. Furthermore, it illustrates the close association of district health and student achievement.  相似文献   
998.
This research has studied how children and young people, who are deemed by their school to have social, emotional and behavioural difficulties (SEBD), experience the National Curriculum of Physical Education (PE) in England. Research has previously highlighted the physical, social, affective and cognitive benefits of participation in PE. Furthermore, practical, physical and expressive creative experiences in education have been cited as being an important constituent when educating children with SEBD. However, research has yet to address the experiences of the child with SEBD alongside the ideological benefits of their participation in physical education. After a period of sensitisation to the field in a number of pilot schools, 24 weeks in total were spent immersed in the cultures of two mainstream schools in the west of England. After six weeks of local familiarisation, during which field notes and research diaries were kept, weekly interviews with each of six case study participants commenced. In this research, a PE environment afforded opportunities to spend time and build trust through co-participation in the negotiation of socially constructed roles in the subject. The six case study participants, whose experiences were explored, make reference to, amongst others: their affinity towards the physical nature of PE, and the perception of it being a subject allowing for freedoms not found elsewhere in the curriculum as well as one which cemented both the positive and negative social systems in relation to their relationships with peers. Inductive processes of analysis utilising constant comparison methods between data sources have generated data which show signs of both the idiosyncratic nature of multiple truths and some common ground in their experiences.  相似文献   
999.
In pedagogical literature, asynchronous, computer-mediated courses have been promoted as an interactive mode of course delivery. However, few studies have evaluated the effectiveness of different teaching strategies in this medium. In this paper, I describe the development of my asynchronous course and outline the fundamental dilemmas in attempting to achieve interactivity in this medium of course delivery. I discuss issues of pacing the course, grading, monitoring discussions, and incorporating Internet-based material into the course. Each of these considerations should be addressed in future research on asynchronous courses.  相似文献   
1000.
Abstract

The results of a two-year study indicate that collaborative testing is a valuable pedagogical strategy that can both assess and enhance student learning. After finishing their first attempt at each exam, students were given a second attempt either working collaboratively in small groups or individually with open books and notes. Collaborative testing consistently produced significantly higher test scores. In addition, students' retention of course content is shown to be improved when collaborative testing is used. Concerns about grade inflation are alleviated through the use of proportionally weighted grading.  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