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   358篇
  免费   6篇
  国内免费   3篇
教育   323篇
科学研究   9篇
各国文化   1篇
体育   1篇
信息传播   33篇
  2022年   3篇
  2021年   8篇
  2020年   6篇
  2019年   16篇
  2018年   8篇
  2017年   9篇
  2016年   22篇
  2015年   13篇
  2014年   15篇
  2013年   78篇
  2012年   10篇
  2011年   7篇
  2010年   7篇
  2009年   4篇
  2008年   14篇
  2007年   11篇
  2006年   9篇
  2005年   9篇
  2004年   9篇
  2003年   5篇
  2002年   6篇
  2001年   3篇
  2000年   2篇
  1999年   4篇
  1998年   4篇
  1996年   7篇
  1995年   3篇
  1994年   8篇
  1993年   4篇
  1992年   5篇
  1991年   2篇
  1990年   5篇
  1989年   4篇
  1988年   5篇
  1987年   5篇
  1986年   3篇
  1985年   3篇
  1983年   4篇
  1982年   3篇
  1981年   3篇
  1979年   3篇
  1978年   3篇
  1977年   3篇
  1976年   2篇
  1975年   2篇
  1974年   1篇
  1973年   1篇
  1962年   1篇
  1942年   1篇
  1904年   1篇
排序方式: 共有367条查询结果,搜索用时 15 毫秒
1.
2.
知识组织系统(Knowledge Organization Systems/Services,简称KOS),是对各种对人类知识结构进行表达和有组织的阐述的语义工具(Semantic tools)的统称,包括分类法、叙词表、语义网络,以及更泛指的情报检索语言、标引语言。过去几十年中,许多编制这些工具的方法应运而生,对知识组织系统类型和功能的探索也发展到一定阶段,特别是在联机时代,用于标引和检索的知识组织系统的发  相似文献   
3.

Staff development practices that successfully implemented long‐term applications of cluster grouping in two districts are analyzed, compared, and reviewed. Parallel practices and differences are discussed concerning program beginning, implementation, and maintenance. Conclusions are drawn and six steps for use and consideration by others engaged in gifted program development and implementation are suggested. These steps are: (1) conversations, (2) research, (3) choosing a course of action, (4) implementation, (5) supporting the new program initiative, and (6) maintenance and growth.  相似文献   
4.
We contrast the current science education reform effort with the reforms of the 1960s and suggest how the current effort could be enhanced. We identify insights from recent research that we believe can inform the reform process, in particular, to reach all science students and also impart a cohesive view of science. We propose an alternative models view of scientific explanation and show how this view would contribute to reforms of (1) course goals, (2) social aspects of science learning, (3) instructional practices, and (4) roles for technology.This paper summarizes discussions and debates that the authors have had over the last few years. The dialogue stems, in part, from our joint participation in the American Educational Research Association Special Interest Group on Education in Science and Technology (AERA SIG:EST) leadership. This paper communicates the spirit of our thinking and does not necessarily reflect the view of SIG:EST, or any other organization.We gratefully acknowledge the support of National Science Foundation Grant MDR-9253462 in work related to this paper. We appreciate helpful comments from Eileen Lewis and the Computer as Learning Partner group.This material is based upon research supported by the National Science Foundation under grant RED-9155744. Any opinions, findings, and conclusions or recommendations expressed in this publication are those of the authors and not necessarily reflect the views of the National Science Foundation.  相似文献   
5.
Kathleen M. Goodman, Marcia Baxter Magolda, Tricia A. Seifert, and Patricia M. King review both quantitative and qualitative data to understand students' college experiences and provide powerful information to guide educators.  相似文献   
6.
Students who make the daily commute to urban campuses face academic and nonacademic issues not typically experienced by their suburban or rural counterparts. A veteran of multiple types of campus environments offers insight into the lives of these students and suggests strategies for helping college urbanites thrive.  相似文献   
7.
ABSTRACT

The presence of learning gardens in Spain is growing, and the current scenario is highly diverse in relation to issues such as participatory models or purposes, among others. In the context of the 1st National Meeting on organic learning gardens, we convened eight expert practitioners in a focus group. Their discourse was analyzed through content analysis, after which four categories were selected for co-occurrence analyses. The most important questions for university garden-based practitioners in the country are presented, related to actors involved, functions that gardens fulfill, strengths of these educational resources, and requirements for their consolidation.  相似文献   
8.
Meaningful group times have been a hallmark of quality early childhood programs for many years. Stimulating group experiences present a wealth of opportunities for everyone involved. Adults are better able to monitor children's skills and enjoy their ongoing growth. Group activities also may set the stage for an abundance of adventures as young children grow and learn in all areas of their development (Bredekamp, 1986).Pauline Davey Zeece and Marcia Corr are at the Department of Human Development and the Family, University of Nebraska-Lincoln in Lincoln, Nebraska.  相似文献   
9.
The need to support and retain beginning teachers has become critical given: (1) the shortage of teachers in certain disciplines, and (2) the current emphasis on teacher qualifications and student achievement. In this study, five first year special education teachers in the southwestern section of the United States provided information on the persons and activities that supplied them with much needed and valued support. The results indicate that having a strong network of support and a variety of resources positively influenced these teachers’ ability to focus on student learning and on their intent to remain in their positions.  相似文献   
10.
This study examines how parent socioeconomic status (SES) directly and indirectly predicts children's school readiness through pathways of parental investment. Data come from direct assessments with preschool children and surveys with their primary caregivers in Ghana at the start of the 2015–2016 school year (= 2,137; Mage = 5.2 years). Results revealed SES-related gaps in all parental investment characteristics and child school readiness skills. Preschool involvement served as the primary mediating mechanism in the path from SES to most school readiness skills, though it did not predict executive function. The number of books in the household was marginally positively predictive of early literacy, whereas at-home stimulation was negatively related to motor, literacy, and numeracy skills.  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