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   622篇
  免费   8篇
教育   398篇
科学研究   47篇
各国文化   8篇
体育   103篇
文化理论   12篇
信息传播   62篇
  2021年   2篇
  2020年   6篇
  2019年   18篇
  2018年   11篇
  2017年   30篇
  2016年   25篇
  2015年   11篇
  2014年   24篇
  2013年   174篇
  2012年   13篇
  2011年   27篇
  2010年   9篇
  2009年   11篇
  2008年   14篇
  2007年   20篇
  2006年   14篇
  2005年   13篇
  2004年   10篇
  2003年   26篇
  2002年   14篇
  2001年   9篇
  2000年   10篇
  1999年   11篇
  1998年   6篇
  1997年   6篇
  1996年   5篇
  1995年   5篇
  1994年   7篇
  1993年   3篇
  1992年   7篇
  1990年   6篇
  1989年   4篇
  1988年   5篇
  1987年   5篇
  1986年   4篇
  1985年   10篇
  1984年   7篇
  1983年   9篇
  1982年   7篇
  1979年   2篇
  1977年   4篇
  1976年   3篇
  1975年   2篇
  1974年   2篇
  1964年   2篇
  1930年   1篇
  1928年   1篇
  1927年   2篇
  1926年   1篇
  1843年   1篇
排序方式: 共有630条查询结果,搜索用时 187 毫秒
1.

Key points

  • It is more important to a funder to know that the research advances knowledge and has an impact on the field than that it is published in a prestigious journal (or not).
  • Improving journal quality assurance is more important than improving the business model.
  • Focusing on open access misses the point that journals need to improve their quality standards.
  相似文献   
2.
3.
This article reports on a large‐scale international survey of authors' perception and experience of the journals system conducted by ciber in association with National Opinion Polls (NOP). It explores the factors that inform authors' decisions where to publish and, in particular, which groups of readers they perceive to be most important. It probes readership behaviour and the values that underlie authors' attitudes towards copyright and emerging business models, notably open access. It is concluded that many aspects of author behaviour are highly conservative and that a significant shift towards open access is, in the short to medium term, highly unlikely.  相似文献   
4.
5.
6.
Classroom discourse patterns were examined in the morning news sessions of a primary school classroom. The effects of reducing teacher questions and increasing rates of teacher pauses, praise and directives were investigated. Child words spoken and child expansions were recorded, as well as class call‐outs and teacher control statements. Frequencies of child words spoken showed no significant changes across the phases of the study. However, reducing teacher questions and increasing teacher pauses significantly decreased child expansions, while reducing teacher questions and increasing teacher praise significantly increased child expansions. Replacing teacher questions with directives had no significant effect upon child expansions. Class call‐outs and teacher control statements showed no significant changes across the intervention phases. The results of this study suggest that, for this teacher and class, teacher questions may be decreased without adversely affecting either child utterances or class behaviour, and that replacing questions with praise may increase children's contributions — particularly in the form of verbal expansions — to morning news talks.  相似文献   
7.
8.
Savage  Robert  Stuart  Morag 《Reading and writing》2001,14(7-8):571-598
Two experiments investigated the use of orthographic analogies in 6 year olds. In Experiment 1, 26 children were shown CVC clue and target word pairs sharing either rimes (`fork' – `pork'), heads (`fork' – `ford') or were controls (`fork' – `hurl'). A modest advantage for rime-clued over head-cluedtargets was unreliable over by-subject and by-item analyses. Improvements in target word reading were correlated with pretest scaffolding errors (e.g. `pork' misread as `park'). In Experiment 2, 50 children were pretaught three clue words for each target word before being shown words that shared either rimes (`leak' – `peak'), or medial vowel digraphs (`leak') – `bean'), or were controls (`leak' – `herd'). A modest advantage for rime-clued over vowel digraph-clued targets was again unreliable over by-subject and by-item analyses. Neither rime nor phoneme awareness measures were correlated with rime inference use. Vowel, but not rime inference, was correlated with scaffolding errors. Rime detection was the strongest predictor of reading ability, whereas phoneme segmentation was the strongest predictor of the use of scaffolding errors.  相似文献   
9.
This article reports on how an action research strategy was used to increase children's uptake of feedback during peer assessment in primary school writing. Several different strategies were used in the study that had been successful in increasing students’ uptake of peer feedback in contexts such as higher education. In order to evaluate how successful these actions were, several different data collection methods were drawn upon to triangulate findings including children's work, observations, informal interviews and mind mapping. Thematic analysis was used to analyse the data generated. Findings are consistent with those from research in other settings which suggest that pupils make better use of feedback if: it is task-involving and useful; there is sufficient time given for them to act on it and discuss it with their peers; and they are asked to reflect on how it has been used to improve the quality of the assessed work.  相似文献   
10.
Science & Education - Imagination is necessary for scientific practice, yet there are no in vivo sociological studies on the ways that imagination is taught, thought of, or...  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