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   2537篇
  免费   104篇
  国内免费   312篇
教育   1235篇
科学研究   690篇
各国文化   8篇
体育   128篇
综合类   84篇
文化理论   2篇
信息传播   806篇
  2024年   3篇
  2023年   23篇
  2022年   50篇
  2021年   73篇
  2020年   95篇
  2019年   42篇
  2018年   94篇
  2017年   98篇
  2016年   84篇
  2015年   100篇
  2014年   192篇
  2013年   189篇
  2012年   210篇
  2011年   241篇
  2010年   170篇
  2009年   160篇
  2008年   199篇
  2007年   192篇
  2006年   162篇
  2005年   134篇
  2004年   100篇
  2003年   90篇
  2002年   70篇
  2001年   65篇
  2000年   27篇
  1999年   27篇
  1998年   22篇
  1997年   13篇
  1996年   11篇
  1995年   3篇
  1994年   3篇
  1993年   2篇
  1992年   3篇
  1990年   2篇
  1989年   1篇
  1985年   1篇
  1982年   1篇
  1981年   1篇
排序方式: 共有2953条查询结果,搜索用时 156 毫秒
51.
Student teachers are expected to develop their teaching skills sooner and more rapidly. However, a sound evaluation instrument that can be used to diagnose and monitor the skilfulness level to aid formative assessment of student teachers is still limited. This article is aimed to calibrate and validate a teaching skill evaluation instrument for use in secondary education. A total of 264 student teachers in the Netherlands participated in the study. Rasch and multilevel analyses were used. Results suggest that the evaluation instrument meets the restrictive assumptions of the Rasch model and has predictive value for academic engagement. This adds validation evidence and justifies the calibration of the evaluation instrument to be used for monitoring the development of teacher's teaching skills.  相似文献   
52.
In recent years, web sites where individual consumers can rate and review goods and services have mushroomed all over the Internet. Restaurants are particularly affected by online reviewing. If the impact of online consumer reviews (OCRs) on the demand side of markets is now well understood and measured, few studies examine the reception of this new evaluation method by those who are assessed. Based on interviews with French restaurant managers, our research shows that OCRs systems reconfigure relations of accountability in the restaurant industry. We use the notion of reactivity to describe the mechanisms through which the new evaluation system transforms the activity of restaurants. We also examine the affects surrounding the reception of ratings and reviews by restaurant managers and the moral criteria that accompany their discourses on online reviews. Many restaurants consider online reviews as a brutal and hypocritical mode of judgment. The judgment produced by online ratings and reviews is not easily borne by restaurant managers, because it challenges the conventions of quality they had previously internalized as legitimate, that is, those produced by professional experts. We interpret this ambivalent reception as the unfinished movement of transforming a performative reputation device into a legitimate evaluation institution.  相似文献   
53.
借鉴柯氏评估模型,从反应层、学习层、行为层和结果层四个层次,评估分析广州体育学院在2010-2017年对大型体育赛事服务人才的培养质量.结果发现,大型体育赛事服务作为广州体育学院人才培养的重要途径,已经取得了一定的成效.它在总体上提升了体育高等院校人才综合素质,可以作为体育高等院校人才培养与社会融合的一个重要途径而推广应用.同时,广州体育学院大型体育赛事服务人才在工具技术和态度因素等方面存在短板现象.  相似文献   
54.
Bringing evidence-based treatments to community practice is a critical challenge for the field. When implemented in the community, evidence-based treatments often fail to provide the benefits shown in laboratory settings. Therefore, when evidence-based treatments are transported to the community, it is essential to investigate implementation process and outcomes. The present study assessed whether Attachment and Biobehavioral Catch-up (ABC), an intervention for high-risk parents that has been shown to be efficacious in randomized clinical trials (RCTs), changed parent behavior in a community-based setting. This study examined data collected from 78 cases by 9 parent coaches in a diverse community setting in Hawaii, and compared data to benchmarks from RCTs. Parent coach fidelity was coded from intervention session video clips, and was also compared with benchmarks. Caregivers participating in ABC were primarily birth parents, and most were referred through Child Protective Services involvement or for reasons of harsh parenting or neglect. Parental behavior was assessed before and after intervention using a semi-structured play task. Increases in parental following the lead and delight, and decreases in parental intrusiveness, were observed; these changes were comparable to effect sizes observed in RCTs. Intent to treat analyses were conducted using behavioral data from videotaped sessions, and suggested that ABC also improved following the lead in parents who subsequently dropped out of treatment. These results support the viability of ABC for enhancing parenting behavior among parents at high risk for maltreatment, and demonstrate that parent coaches in community agencies can successfully implement ABC.  相似文献   
55.
56.
本文认真回顾思考创办院刊学报19年60期来的经验,总结在农村基层办教育学术期刊的特殊规律和做法,并分析此类杂志在新时期所面临的挑战及对策。  相似文献   
57.
陆宜新 《编辑学报》2016,28(1):34-36
为了解《山东医药》近6年刊载文章统计学方法的应用情况,并对存在的问题提出意见和建议,随机抽取《山东医药》2009-2014年发表的论文进行统计学方法系统分析.结果发现统计学错误最常见的是t检验代替方差分析、不注明所用的统计学方法和不具体写出统计值.认为医学论文作者要充分认识统计学的重要性,编辑部应加强统计学方法审查工作.  相似文献   
58.
社科学报编辑编排的规范化是全面提高刊物质量,促进社科献在网络化、数字化环境下快速交流与传播的必要要求。关于“作工作单位和作简介、关键词与主题词的关系、注释与参考献的标注“三个问题的规范是目前学报规范化建设中困难而争议较多的问题,当引起学报界同仁的关注。  相似文献   
59.
在教学质量评价系统中,评价权数是整个评价的核心问题,正确确定评价指标的权值,对评价结果影响巨大。本文在使用AHP(层次分析法)进行权值评价模型研究的基础上,使用VisualC++可视化编程语言,进行权重指标研究实现。进行实现过程流程设计、函数设计、矩阵运算,最后得出适合一般学校使用的权重指标值,同时也可以根据各评价学校的实际情况,重新进行权值评价计算,为科学评价教学效果提供依据。  相似文献   
60.
李晶  张嵘 《编辑学报》2016,28(6):565-568
《北京航空航天大学学报》于2013年8月进行体制改革,采取学术与出版分离的办刊模式.文章以此为例,阐述实施方案、实践过程中的困难、解决措施,以及改革后的效果和变化,为探索更加科学有效的科技期刊改革方案提供参考.  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