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   5110篇
  免费   46篇
  国内免费   59篇
教育   3915篇
科学研究   264篇
各国文化   32篇
体育   488篇
综合类   273篇
文化理论   2篇
信息传播   241篇
  2024年   2篇
  2023年   28篇
  2022年   40篇
  2021年   137篇
  2020年   146篇
  2019年   138篇
  2018年   145篇
  2017年   107篇
  2016年   83篇
  2015年   99篇
  2014年   282篇
  2013年   398篇
  2012年   303篇
  2011年   375篇
  2010年   362篇
  2009年   315篇
  2008年   367篇
  2007年   378篇
  2006年   309篇
  2005年   297篇
  2004年   214篇
  2003年   173篇
  2002年   173篇
  2001年   115篇
  2000年   79篇
  1999年   25篇
  1998年   21篇
  1997年   24篇
  1996年   9篇
  1995年   3篇
  1994年   7篇
  1993年   2篇
  1992年   1篇
  1990年   1篇
  1989年   1篇
  1988年   1篇
  1985年   9篇
  1984年   5篇
  1983年   6篇
  1982年   5篇
  1981年   5篇
  1980年   3篇
  1978年   5篇
  1977年   9篇
  1976年   8篇
排序方式: 共有5215条查询结果,搜索用时 15 毫秒
941.
借鉴韦伯模式对浙江省金华市某省级重点中学2012年度第二学期高中一年级地理学科期中试卷进行一致性分析,发现当前校内考试主要存在以下问题:教师课程标准的意识不强;校内考试重视知识和技能、轻视方法和情感态度价值观;校内考试追求最高标准的达成等。应采取增强教师的课程标准意识、提高教师"基于标准"的命题水平、建立校内考试与课程标准一致性评价制度、修订和完善现行课程标准等措施加以解决。  相似文献   
942.
《全国公共图书馆十二五规划》透露出了公共图书馆事业的发展重心,那就是保障广大人民群众尤其是农村基层、弱势人群的基本文化权益,其中的几个关键词“保基本、强基层、普遍均等、政府主导”道出了公共图书馆在“十二五”期间建设的基本思路和发展方向。参考文献3。  相似文献   
943.
Abstract

The article presents a case study of the establishment of a library in the Wayside Home School for Girls in Valley Stream, New York, in 1993. Wayside and the services it provides for troubled adolescent girls are described, and the need for the library is explained. The steps taken by librarians from the Nassau County Library Association in setting up the library are detailed. These include the initial planning, funding, collection development, cataloging of the collection, and staffing of the library. The Wayside Library provides not only recreational reading for the girls, but it also supports the school curriculum. The Wayside girls' use of the library and its effect upon their lives arc described. Lastly, related literature on juvenile detention center libraries is annotated.  相似文献   
944.
No abstract available for this article.  相似文献   
945.
在本文中,笔者通过参加高教司组织的"大学英语教师网络在线培训",结合自己对大学英语一线教学的经验和认识,得出了以下教学的新想法,即:要真正做到"人机交互、课上课下交互";要极大的重视学生听说能力的练习和提高;要强调"常态化的"英语环境。  相似文献   
946.
A pilot study concerning Finnish dyslexics at senior high school (lukio), for 16–19-year-olds, is reported. The phonological processing deficit was assumed to underlie dyslexia in these late teenage subjects. The regular nature of Finnish orthography was taken into consideration. Four tasks were introduced to a total of 32 students, of whom 15 were dyslexics and 17 were controls. The controls outperformed the dyslexics on three tasks: text recoding, pseudoword recoding and pseudoword spelling. On the text spelling task, both groups performed equally well. In the correlational analysis of all subjects, both recoding tasks showed high correlations with selfestimated school achievement in language-related subjects. The recoding time appeared to be more important than the number of reading errors. These preliminary results suggest that the three tasks, capable of discriminating dyslexics, might be useful in the development of an adult dyslexia test in Finnish.  相似文献   
947.
Engaging in science as an argumentative practice can promote students’ critical thinking, reflection, and evaluation of evidence. However, many do not approach science in this way. Furthermore, the presumed confrontational nature of argumentation may run against cultural norms particularly during the sensitive time of early adolescence. This paper explores whether middle-school students’ ability to engage in critical components of argumentation in science impacts science classroom learning. It also examines whether students’ willingness to do so attenuates or moderates that benefit. In other words, does one need to be both willing and able to engage critically with the discursive nature of science to receive benefits to learning? This study of middle-school students participating in four months of inquiry science shows a positive impact of argumentative sensemaking ability on learning, as well as instances of a moderating effect of one's willingness to engage in argumentative discourse. Possible mechanisms and the potential impacts to educational practices are discussed.  相似文献   
948.
This qualitative, multi-case study explored the use of science-content music for teaching and learning in six middle school science classrooms. The researcher sought to understand how teachers made use of content-rich songs for teaching science, how they impacted student engagement and learning, and what the experiences of these teachers and students suggested about using songs for middle school classroom science instruction. Data gathered included three teacher interviews, one classroom observation and a student focus-group discussion from each of six cases. The data from each unit of analysis were examined independently and then synthesized in a multi-case analysis, resulting in a number of merged findings, or assertions, about the experience. The results of this study indicated that teachers used content-rich music to enhance student understanding of concepts in science by developing content-based vocabulary, providing students with alternative examples and explanations of concepts, and as a sense-making experience to help build conceptual understanding. The use of science-content songs engaged students by providing both situational and personal interest, and provided a mnemonic device for remembering key concepts in science. The use of songs has relevance from a constructivist approach as they were used to help students build meaning; from a socio-cultural perspective in terms of student engagement; and from a cognitive viewpoint in that in these cases they helped students make connections in learning. The results of this research have implications for science teachers and the science education community in developing new instructional strategies for the middle school science classroom.  相似文献   
949.
This paper considers school factors that contribute to a successful transition from high school to first-year university Physics courses at the University of British Columbia by employing a two-level hierarchical model. It is assumed that there is a relationship between student performance and the high school they graduated from. It is shown that school location and type affect student performance: students from public schools in the Metro Vancouver area perform better in first year compared to students from independent schools and schools in distant communities. The study also considers rankings of schools based on student performance in first-year university Physics and Calculus courses. These university-based rankings differ significantly (essentially in reverse order) from the well-known Fraser Institute rankings based on measures internal to high schools.  相似文献   
950.
Although science centres and museums are important educational resources, school trips to these places are not often conducted in a manner that could maximise learning. In addressing this issue, a Framework for Museum Practice (FMP) is proposed, derived from the perspectives of Cultural Historical Activity Theory, theories of intrinsic motivation, and research into conceptual learning. It is hypothesised that this theoretically derived framework, if implemented by museum educators, can potentially lead to the creation of resources for teachers that would enable them to make better use of the learning opportunities afforded by school trips, and to maximise the impact on pupil learning, including their affective experience. This paper also describes how the framework was used to guide the development of resources to be used in conjunction with a science museum trip. The resources were tested by two primary school teachers and their classes, and the data were analysed for evidence of teacher and student behaviour consistent with the design principles in the FMP. Findings lend some empirical support for the FMP and suggest that it may offer a guide for the development of museum‐provided resources, which would have the potential to improve the utilisation by teachers of informal science institutions and, consequently, their impact on pupil learning.  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