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   1594篇
  免费   21篇
  国内免费   1篇
教育   1304篇
科学研究   21篇
各国文化   23篇
体育   69篇
综合类   2篇
文化理论   9篇
信息传播   188篇
  2023年   6篇
  2022年   8篇
  2021年   9篇
  2020年   15篇
  2019年   25篇
  2018年   44篇
  2017年   47篇
  2016年   51篇
  2015年   32篇
  2014年   52篇
  2013年   369篇
  2012年   52篇
  2011年   52篇
  2010年   36篇
  2009年   38篇
  2008年   45篇
  2007年   45篇
  2006年   42篇
  2005年   35篇
  2004年   45篇
  2003年   42篇
  2002年   41篇
  2001年   43篇
  2000年   35篇
  1999年   17篇
  1998年   16篇
  1997年   15篇
  1996年   9篇
  1995年   20篇
  1994年   29篇
  1993年   21篇
  1992年   12篇
  1991年   18篇
  1990年   26篇
  1989年   15篇
  1988年   17篇
  1987年   20篇
  1986年   14篇
  1985年   13篇
  1984年   12篇
  1983年   12篇
  1982年   16篇
  1981年   14篇
  1980年   14篇
  1979年   14篇
  1978年   14篇
  1977年   11篇
  1976年   7篇
  1974年   5篇
  1968年   5篇
排序方式: 共有1616条查询结果,搜索用时 15 毫秒
101.
102.
围绕项目管理已经有许多方法和理论。这些方法和理论各有所长,适用于不同的环境,可以解决不同的问题。Sun公司专业服务顾问Mike Ward根据自己服务于英国政府项目管理的实践经验指出,将几种典型的项目管理方法集成起来,可以更好地确保大型项目的成功。本文介绍了几种重要的项目管理及集成化管理方法,可以为我国政府和企业大型项目管理提供有益的参考,并且具有很好的借鉴意义,  相似文献   
103.
The social curriculum is taught implicitly in many schools and, whilst the new 'citizenship education' attempts to structure this 'hidden curriculum', secondary school break times seem to be providing pupils with opportunities to learn social and citizenship skills. The writer suggests that break times, especially in secondary schools, are an unused resource for developing values inherent in citizenship education. Currently there is little research which includes an investigation into the secondary school break time and which aims to understand the social value of break times. This paper reports such an investigation and suggests that break time is a potential location for the development of skills relating to citizenship.  相似文献   
104.
This article reports and discusses a study which followed up, through case records, 726 children excluded permanently, indefinitely or for fixed–term periods in 1993/4 in 10 LEAs. The outcomes at secondary level in 1998/9 were found to be moderately poor with the problems intensifying for half the sample. Forty six per cent had further primary school exclusions and 36 per cent received exclusions in their secondary education. Looked–after children and those with special educational needs fared worse and achieved less. Case studies showed the kinds of commitment and support that can work even with very difficult cases.  相似文献   
105.
The assessed and supported year in employment (ASYE) is employer-led and provides a programme to support and assess newly qualified social workers (NQSWs) working with children and families and adults during their first year of employment. Action learning was brought into Cambridgeshire County Councils ASYE programme as a 12-month pilot from October 2015 to September 2016, with the view of providing an opportunity for the 55–60 NQSWs to develop critical thinking, problem-solving and leadership skills. This paper gives an account of the journey from the perspective of the roles of the accoucheur and action learning lead, ASYE Programme Lead and Evaluator and identifies key learning points. In writing this paper, the authors acknowledge the contribution of their colleague facilitators and the NQSWs who participated in action learning sets.  相似文献   
106.

The Issue at a Glance

The Issue at a Glance  相似文献   
107.

THE ISSUE AT A GLANCE

The Issue at a Glance  相似文献   
108.

Objective

We sought to determine the incidence, clinical features, and demographic profile of head injury secondary to suspected child maltreatment (abuse or neglect) in Canada to help inform the development and evaluation of prevention programs for abusive head injuries.

Methods

From March 1, 2005 to February 28, 2008, an average of 2,545 paediatricians and paediatric subspecialists were surveyed monthly through the established network of the Canadian Paediatric Surveillance Program. We calculated incidence rates using the number of confirmed cases over the product of the duration of the study (3 years) and population estimates by age group.

Results

There were 220 confirmed cases of head injury from suspected child maltreatment. The annual incidence rate was 14.1 per 100,000 for children less than 1 year of age and 1.4 per 100,000 for those less than 15 years. Seventy three percent (141) of cases involved infants less than 12 months of age and 52% (100) of cases involved infants less than 6 months of age. Seventy-five percent (165) of cases presented to the emergency room. With regard to outcome, 12% (27) of cases resulted in death and 45% (75) of survivors had neurological sequelae at discharge. Thirty percent (67) of all cases, as well as 30% (8) of deaths were previously known to child welfare authorities.

Conclusion

This study provides an estimate of the rate of head injury secondary to suspected child maltreatment in Canada. The young age and poor medical outcomes of those involved highlights the need for prevention efforts that are implemented early in life. Given that a significant percentage of injured infants and children were already known to child welfare authorities, the study also highlights the need to establish and evaluate additional preventive efforts for parents and caregivers already in the child welfare system.  相似文献   
109.
Efforts to meet the needs of children's learning in arithmetic has led to an increased emphasis on the teaching of mental calculation strategies in England. This has included the adoption of didactical tools such as the empty number line (ENL) that was developed as part of the realistic mathematics movement in the Netherlands. It has been claimed that the English use of the ENL differs from that of the Dutch. In this study curriculum guidance materials are examined to investigate these differences. Two examples of teaching sequences are provided to illustrate them further. It is proposed that the different uses stem from different pedagogical principles. The implications of the English use are discussed in relation to the presentation of mental calculation strategies in an algorithmic way.  相似文献   
110.
The American Association for School Librarians suggests an important mission for school librarians is to ensure personal growth through ongoing exposure to conferences, journal articles, webinars, presentations, and membership in professional organizations. As professional educators, School Librarians should exemplify the vision for being life-long learners. Methods and means to grow in the profession should be evaluated and examined for elements that lead to success in growth and maturity as professionals in school library media. This article investigates the attributes of successful professional development experiences which include learning environment, characteristics of learners, methodologies, and instructional design of staff development workshops.  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