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   2752篇
  免费   54篇
  国内免费   1篇
教育   2298篇
科学研究   36篇
各国文化   43篇
体育   81篇
综合类   1篇
文化理论   12篇
信息传播   336篇
  2023年   14篇
  2021年   25篇
  2020年   31篇
  2019年   66篇
  2018年   91篇
  2017年   108篇
  2016年   84篇
  2015年   62篇
  2014年   90篇
  2013年   673篇
  2012年   85篇
  2011年   77篇
  2010年   75篇
  2009年   77篇
  2008年   77篇
  2007年   67篇
  2006年   57篇
  2005年   67篇
  2004年   77篇
  2003年   60篇
  2002年   56篇
  2001年   62篇
  2000年   44篇
  1999年   34篇
  1998年   23篇
  1997年   33篇
  1996年   23篇
  1995年   38篇
  1994年   45篇
  1993年   39篇
  1992年   19篇
  1991年   33篇
  1990年   35篇
  1989年   21篇
  1988年   18篇
  1987年   21篇
  1986年   24篇
  1985年   19篇
  1984年   29篇
  1983年   23篇
  1982年   21篇
  1981年   24篇
  1980年   22篇
  1979年   20篇
  1978年   15篇
  1977年   17篇
  1976年   17篇
  1975年   11篇
  1974年   17篇
  1973年   9篇
排序方式: 共有2807条查询结果,搜索用时 203 毫秒
71.
We present a practical way of adapting and using four research-based assessments for different purposes in an electricity and magnetism course for K-8 science teachers. The course is designed to accomplish conceptual change toward accepted scientific conceptions as well as introducing teachers to materials and activities appropriate for their classrooms. Our data support that using the research-based tests to identify alternative conceptions and discuss test results with teachers is a promising way to use the knowledge of alternative conceptions in professional development. We also identify some mismatches between the research of conceptual change and its use in programs of professional development.
Ji ShenEmail:
  相似文献   
72.
A childbirth educator reveals her dilemma in teaching evidence-based practice in today's high-tech birth climate. She focuses on strategies to use when sharing epidural information with expectant parents.  相似文献   
73.
Effective educational leadership is essential for the success of schools and ultimately student achievement. The impact of school leadership may be even more pronounced in charter schools. Due to current and unprecedented growth, unique design, and complexities of political, financial, and governance issues they face, there is a need for more highly qualified charter school leaders and perhaps even “differently” prepared leaders. In this qualitative study, the authors documented the characteristics and skills of two successful, sustained charter school leaders who retrospectively described their evolved and evolving roles over twenty five years. Each transformed high-poverty, low-performing schools with at-risk populations and led with vision, passion, and a relentless desire to positively influence their organizations and ultimately improve student success in their communities. Although many of their skills and characteristics fall within existing theories, such as situational leadership, transformational leadership, and distributive leadership, they embodied a level of dedication and commitment to the original communities in which they founded charters lasting over a quarter of a century. The findings suggest that founding a charter school and seeing it through to success over time may more closely resemble missionary work than traditional school leadership.  相似文献   
74.
Developmental cognitive neuroscience highlights the importance of interactions between children and their environment. As young children spend increasing time in childcare, it is key to investigate the impact of “maths‐talk” and maths provisions in preschools. Qualitative insights from early educators indicate a greater bias toward counting activities than would be expected given the Early Years curriculum. In addition, we quantified the observed breadth of preschool practitioners' maths language (e.g., place‐value language), setting‐based maths provisions (e.g., quality of maths‐related activities), and their relation with children's early numeracy skills. In settings with greater practitioners' breadth of maths language, children display greater cardinality skills although our data call for the further investigation of parental socioeconomic status and education. We conclude with a discussion on the need to operationalize children's maths learning environments as diversely as possible. Enriching practitioners' skill sets may be an effective and needed way of improving early maths outcomes.  相似文献   
75.
Teacher–student discourse continues to be teacher-centred even though researchers and reform documents have recommended changes toward increased levels of student-centred discourse. In science education this situation is paralleled by effort to make scientific inquiry more student-centred. The purpose of this study was to investigate how discourse forms changed over time in a classroom where the regular teacher and his students were scaffolded in the transitioning to student-centred scientific inquiry. Video-recordings were collected at intervals over one academic year. Three prominent forms of discourse were identified: two teacher-authoritative forms and one more interactive, dialogic form. As the lessons increasingly turned into student-centred scientific inquiry, a shift to the dialogic discourse form was found. Co-teaching provided for (a) guidance towards an organisation of events in the classroom that included regular teacher–student dialogue (b) modelling of the more dialogic form of discourse.  相似文献   
76.
77.
The Survey of Reading Attitudes was administered to 167 intermediate and high school students who were enrolled in three private schools for LD children in the Southeast. Statistical analysis consisted of computing means, standard deviations, standard errors of measurement, and coefficient alpha reliability estimates for the eight dimensions of reading attitude included in the Survey. The reliability estimates for the respective dimensions were as follows: Expressed Reading Difficulty, alpha = .82; Reading as Direct Reinforcement, alpha = .72; Reading as Enjoyment, alpha = .87; Alternative Learning Modes, alpha = .72; Reading Group, alpha = .74; Reading Anxiety, alpha = .71; Silent vs. Oral Reading, alpha = .78; and Comics, alpha = .75. The current results viewed in conjunction with the results of the three previous normative studies seem to support the psychometric soundness of The Survey of Reading Attitudes across differing samples.  相似文献   
78.
79.
The usefulness of terminology in psychoeducational reports is examined. Students, teachers, and psychology interns rated the usefulness of 25 terms frequently found in reports. Psychology interns also rated each term on the frequency with which they used it in their own reports. Significant differences were found in the usefulness ratings of the terms, depending on major, category, and whether or not the rater had taken a special education course. Special education majors were found to be more comfortable with technical terms than were students who had prepared to be regular classroom teachers or students in other majors. Findings suggest that it is necessary to use clear, unambiguous terms in reports, and to explain more technical terms in context.  相似文献   
80.
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