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   1749篇
  免费   45篇
  国内免费   1篇
教育   1434篇
科学研究   68篇
各国文化   28篇
体育   80篇
综合类   1篇
文化理论   11篇
信息传播   173篇
  2022年   20篇
  2021年   24篇
  2020年   35篇
  2019年   51篇
  2018年   94篇
  2017年   106篇
  2016年   64篇
  2015年   56篇
  2014年   53篇
  2013年   382篇
  2012年   50篇
  2011年   62篇
  2010年   44篇
  2009年   53篇
  2008年   48篇
  2007年   33篇
  2006年   49篇
  2005年   35篇
  2004年   35篇
  2003年   30篇
  2002年   35篇
  2001年   19篇
  2000年   23篇
  1999年   25篇
  1998年   27篇
  1997年   15篇
  1996年   17篇
  1995年   23篇
  1994年   22篇
  1993年   18篇
  1992年   17篇
  1991年   13篇
  1990年   13篇
  1989年   7篇
  1988年   6篇
  1987年   9篇
  1986年   15篇
  1985年   15篇
  1984年   9篇
  1983年   12篇
  1982年   14篇
  1981年   11篇
  1980年   14篇
  1979年   9篇
  1978年   8篇
  1977年   5篇
  1976年   12篇
  1974年   8篇
  1973年   5篇
  1972年   5篇
排序方式: 共有1795条查询结果,搜索用时 31 毫秒
1.
2.
3.
The Primary and Secondary Handbooks on the National Curriculum for England state that children ‘should learn how to forgive themselves and others’. But what is involved in forgiveness? It is suggested that there is a strict view, which is shown to involve some ethically questionable attitudes, and a more relaxed view. Schools, it is suggested, need to introduce their students to an understanding of the complexities of these notions of forgiveness and other possible attitudes to wrongdoers. In the life and organisation of the school, however, it is argued that the more generous‐spirited attitude should prevail.  相似文献   
4.
5.
Black-dyed artefacts are found in museums worldwide, many produced using an iron-tannate compound. Deterioration of iron-tannate dyed artefacts is an international preservation issue: in New Zealand the deterioration of paru (iron-tannate) dyed Māori textiles is widespread. This article reports experimental work testing the efficacy of sodium alginate, a consolidant developed for deteriorated paru-dyed muka (fibre from harakeke; Phormium tenax). The colour stability, strength retention, and acidity of paru-dyed muka consolidated with sodium alginate (0.25, 0.5, and 1% w/v in water) was tested pre- and post-artificial light ageing. This study found that sodium alginate had no negative effect on paru-dyed muka and in some cases provided benefit. Interestingly, the colour of paru-dyed muka is substantially more stable in UV-filtered light than previously recognised. Also microfading results were in agreement with visual assessments of colour change at 1 Mlux hour exposure, providing confidence in this relatively new technique to assess colour change.  相似文献   
6.
7.
This study extends instructional communication research on extra-class communication (ECC) by presenting an integrative analysis comparing the explanatory utility of student- and instructor-oriented reasons for student engagement in frequent ECC. Results from 495 college students suggested that student-oriented reasons, specifically the relational and functional student motives, were the only significant, positive predictors of students’ perceptions of frequent ECC engagement. Other student motives (excuse making, participation, sycophancy) and perceptions of instructor approachability did not significantly predict perceived frequency of ECC engagement.  相似文献   
8.
ABSTRACT

A socio-technical approach is taken to explore a digital archive of Australian Indigenous cultural heritage. The Living Archive of Aboriginal Languages is considered in terms of what it is currently doing and what it was intended to do. Two ethnographic stories focusing on user interactions and the outcomes of an online survey serve to evaluate the effectiveness of the Archive from the perspective of different users. This is then juxtaposed with a consideration of the original grant application, outlining what was envisaged for the project. This analysis serves to highlight some of the contingent relations and diverse socio-technical aspects of a specific knowledge infrastructure, as it allows multiple forms of interaction, new connections and generative activities as people discover, access and interact with the content now and into the future.  相似文献   
9.
There is no denying the impact that the coronravirus disease (COVID-19) outbreak has had on many aspects of our lives. This article looks at the potential impact of COVID-19 on student learning as schools abruptly morphed into virtual learning environments using data from several instructional, practice, and assessment solutions offered by Renaissance. First, three hypothetical learning scenarios are considered using normative data from Star assessments to explore the potential impact on reading and math test performace. Next, data on Focus Skills are used to highlight which grades may have missed the most foundational math and reading content if instruction was stopped or reduced. Last, data from two of Renaissance's practice tools are used to evaluate whether students were practicing key skills following school closures. The article concludes that academic decline will likely occur but may be tempered by the increased use of practice tools; effects may look different for math and reading; and may impact grades and schools differently. As such, schools may need to leverage decision-making frameworks, such as the Multi-tiered Systems of Support/Response-to-Intervention (MTSS/RTI) framework, more than ever to identify needs and target instruction where it matters most when school begins in fall 2020.  相似文献   
10.
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