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   45162篇
  免费   960篇
  国内免费   1196篇
教育   25455篇
科学研究   7709篇
各国文化   38篇
体育   2363篇
综合类   1971篇
文化理论   19篇
信息传播   9763篇
  2024年   18篇
  2023年   160篇
  2022年   461篇
  2021年   839篇
  2020年   1223篇
  2019年   1016篇
  2018年   871篇
  2017年   1026篇
  2016年   1009篇
  2015年   1289篇
  2014年   2783篇
  2013年   5008篇
  2012年   3633篇
  2011年   3889篇
  2010年   2649篇
  2009年   2323篇
  2008年   2722篇
  2007年   3133篇
  2006年   3060篇
  2005年   2547篇
  2004年   2126篇
  2003年   1855篇
  2002年   1366篇
  2001年   1010篇
  2000年   562篇
  1999年   201篇
  1998年   147篇
  1997年   102篇
  1996年   69篇
  1995年   61篇
  1994年   52篇
  1993年   38篇
  1992年   18篇
  1991年   11篇
  1990年   7篇
  1989年   4篇
  1987年   3篇
  1985年   1篇
  1979年   3篇
  1978年   1篇
  1977年   3篇
  1976年   8篇
  1957年   11篇
排序方式: 共有10000条查询结果,搜索用时 214 毫秒
991.
当前美国研究型大学通识教育课程改革:背景·困难·趋势   总被引:1,自引:0,他引:1  
孔令帅 《教育科学》2007,23(6):82-86
从20世纪90年代以来,美国研究型大学进行了较大规模的通识教育课程改革。改革是在特定背景下进行的。尽管改革取得了很大进展,但也存在一些困难。同时,美国研究型大学通识教育课程也有着一些共同的发展趋势。  相似文献   
992.
Purpose: This paper demystifies the processes, methodologies and outputs of three co-design projects, identifying how and to what extent are aims and principles of the multi-actor approach realised and upheld in the field. Implications from the cases for participatory principles are discussed.

Design/Methodology/approach: A detailed ethnographic account is presented of three multi-actor co-design cases, supporting diverse readers’ interpretations and learnings.

Findings: Three paradoxes were identifiable from the multi-actor processes: (1) outputs can be orphaned when they lack strong identifiers and affiliations with discrete professional communities outside of the co-design team; (2) combining diverse knowledges co-design can generate outputs that are new and strange (rather than familiar and acceptable) to end-users; (3) for Responsible Research and Innovation, co-creating interventions that are challenging (rather than popular) to society may be required.

Practical implications: Awareness of dynamics and paradoxes arising in the implementation of multi-actor co-design supports enhanced facilitation of processes and impacts of outcomes. Together, the paradoxes highlight the critical importance of communications and engagement initiatives across diverse communities in the aftermath of co-design efforts.

Theoretical implications: Although co-design processes are case-dependent, reflexive accounts of how they play out contribute to the body of knowledge of how co-design may be better understood. The cases in this paper identify paradoxes with implications for principles and theory of multi-actor co-design.

Originality/Value: This paper presents a detailed account of three unique co-design processes. Practical and theoretical implications of the cases are identified.  相似文献   

993.
研究性课程作为一种新的课程形态,既涉及到课程目标的取向。又涉及到课程目标的价值选择,因此,准确定位研究性课程的目标,正确作出课程目标的价值选择。克服研究性课程在开发与实施中的各种观念误区,是当前乃至今后中小学研究性课程开发与实施的首要前提。  相似文献   
994.
在当代国际社会,美国以"人权高于主权"为借口,干涉他国内政,危及世界和平.这引起了中国学者对美国人权状况的高度关注.他们对美国的人权传统的渊源和构成、美国人权政策的历史演变和人权问题、美国与国际人权公约、美国人权外交等方面做了初步的研究,为进一步的深入研究打下了坚实的基础.  相似文献   
995.
Following the trend of consequential accountability in US public education, New York City introduced a teacher evaluation program during the 2013–2014 school year that linked teachers’ individual performance ratings with their students’ exam scores. As this program systemically alters the nature of teacher–student relationships by transforming students into the means to an end (teachers’ professional viability), this study investigated the implementation of this accountability program from the point of view of the teachers – those who were the subject of this new policy. This study of 15 teachers’ narratives from 3 distinct schools illuminates a social-organizational process that I refer to as mediated institutional assault – a perceived attack on the teachers’ sense of personhood and moral agency perpetrated by mediating figures whose actions were facilitated by bureaucratic policies and institutionally coordinated tools of control. Thus, this study reveals that the consequence of this new mode of accountability is not merely the threat of losing one’s job, but also an insidious form of psychological assault, which in its masked delivery violates teachers’ sense of relational morality and challenges deeply engrained beliefs about their role as educators.  相似文献   
996.
基于Web模式可移植性训练系统的设计与实现   总被引:2,自引:0,他引:2  
三层结构模式在Web应用系统中广泛应用,但也存在不足之处:系统对网络环境完全依赖,网络资源利用不平衡.因此,从一个基于Web模式的训练教学系统的设计和实现过程,对Web三层结构提出了调整改进措施,在设计中构建了具有一定逻辑功能的Web页面数据单元,从而实现数据的重用性和系统设计的可移植性,并有效地解决了Web三层结构系统的不足之处.  相似文献   
997.
古史辨派是活跃于本世纪上半叶中国史学界的一个重要学术流派,为了揭示有关中国上古史记载的真面目,该派对包括《周易》在内的诸多古代经籍进行了考证。其考证《周易》的目的,是“打破汉人的经说”,“破坏其伏羲神农的圣经的地位而建设其卜筮的地位”,“辨明《易十翼》的不合于《易》上下经”。为此,他们重点讨论了《周易》经传的成书年代和作,《周易》经传的性质及关系,孔子与《周易》经传,《周易》一书的结构等问题。这些讨论对于传统易学造成了极大冲击。从学术发展史的立场看,他们的考证难免有疑古过勇之讥。但其求真的精神和实证的方法却对本世纪中国学术产生了深远的影响。  相似文献   
998.
The paper reflects on how photography was used during a small piece of mixed methods qualitative research with some young Travellers and their families. The context for the study was 'Every Child Matters' and the accompanying push aimed to include groups considered as marginalised, such as young Travellers, in mainstream educational provision, as well as to listen to children and involve them in decision-making about service provision and its evaluation. Photography was used experimentally as a kind of participatory methodology to engage young Travellers in the formative evaluation of a Children's Fund project that aimed to increase their participation in formal and informal learning activities. The account discusses some of the outcomes of using the image-based methodology, as well as some of the limitations and dilemmas that emerged.  相似文献   
999.
以发展红色旅游为主旨,着力研发闽西蕴意深刻丰富的红色资源的分布特点,保护并利用好红色资源整合方略及开发措施,打造“红色闽西”、发展闽粤赣边现代化中心城市的文化生产力。  相似文献   
1000.
ABSTRACT

A large diversity of theoretical frameworks exists in the physical education literature. This article focuses on two of those frameworks to examine their compatibility and their complementarity. The classroom ecology paradigm concentrates on the balance between three task systems, two vectors, and programs of actions proposed by the physical education teacher and negotiated by students. The didactique research program studies the teaching and learning processes using the concepts of didactic contract and didactic milieu that focus on how the knowledge content emerges within teacher and students’ joint action. The article underlines the complementarity and the compatibility of the two frameworks when analyzing teaching and learning in physical education. It argues that the gray areas left by the classroom ecology paradigm could be filled with the insights of the didactique research program. A concise example of how the two frameworks have already been utilized is presented.  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