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   269篇
  免费   6篇
教育   225篇
科学研究   4篇
各国文化   3篇
体育   12篇
信息传播   31篇
  2023年   1篇
  2022年   3篇
  2021年   3篇
  2020年   5篇
  2019年   12篇
  2018年   20篇
  2017年   12篇
  2016年   7篇
  2015年   6篇
  2014年   13篇
  2013年   43篇
  2012年   8篇
  2011年   13篇
  2010年   17篇
  2009年   15篇
  2008年   15篇
  2007年   11篇
  2006年   14篇
  2005年   10篇
  2004年   7篇
  2003年   1篇
  2002年   4篇
  2001年   1篇
  2000年   6篇
  1999年   1篇
  1997年   2篇
  1996年   1篇
  1995年   3篇
  1992年   1篇
  1990年   3篇
  1989年   2篇
  1988年   3篇
  1987年   1篇
  1986年   3篇
  1984年   1篇
  1983年   1篇
  1982年   2篇
  1979年   1篇
  1977年   1篇
  1975年   1篇
  1972年   1篇
排序方式: 共有275条查询结果,搜索用时 343 毫秒
231.
ABSTRACT

In June 2017, the Business Reference & Services Section of the Reference & User Services Association organized and hosted an event known as the Publishers' Forum during the annual American Library Association Conference in Chicago, Illinois. The Publishers' Forum is a professional development event that brings together business librarians and publishers of business information to engage in a discussion about business information products. The theme of the 2017 Publishers' Forum was private equity and venture capital data and information, and three different publishers were invited to speak and showcase their information products. This article will provide an overview of the Publishers' Forum, discuss the selection of private equity and venture capital as the theme, and highlight the importance of private equity and venture capital to business librarianship. Finally, this article will include a discussion of each of the publishers who presented at the Publishers' Forum and the information products they showcased.  相似文献   
232.
233.
The ways in which adult learners study information influences their judgment-of-learning (JOL) accuracy (e.g., Koriat et al. Journal of Experimental Psychology: General, 131(2), 147-162, 2002). The present study extends this investigation to adolescent children to determine whether developing learners’ metacognitive monitoring is similarly influenced by different study techniques. In two experiments, we examined JOL accuracy in adolescent children (ages 11 to 12) and college-aged adults. Across both experiments, we employed a standard delayed-JOL paradigm in which three groups of participants, differing in type of study technique, encoded weakly-related word pairs. One group studied the word pairs twice (study practice). A second group studied with the instruction to generate a word that linked the two members of the word pair together (elaborative encoding). The final group studied word pairs and then took an immediate cued-recall test with feedback (retrieval practice). In children and adults, retrieval practice led to better JOL accuracy as compared to study practice. Children differed from adults in how elaborative encoding influenced JOL accuracy. For adults, elaborative encoding resulted in better JOL accuracy than study practice; however, for children, JOL accuracy did not differ between the two groups. Our results suggest that encoding processes influence delayed-JOL accuracy in both age-groups.  相似文献   
234.
Educational technology research and development - In response to Philipsen et al.'s (Educ Technol Res Dev 67:1145–1174, 2019) article titled “Improving teacher professional...  相似文献   
235.
236.
This guest editorial explores the idea that our worldview, regardless of education, influences our childbirth practices, sometimes interfering with achieving the goals of our discipline. Over time, we have lost our ability to support women through the process of childbirth so that they emerge as strong, healthy women. The high road ahead is to teach everyone, including ourselves, that we need to provide optimal, evidence-based care. Pursuing this path will take courage and commitment.  相似文献   
237.
We reproduce the article-level, field-independent citation metric Relative Citation Ratio (RCR) using the Scopus database, and extend it beyond the biomedical field to all subject areas. We compare the RCR to the Field-Weighted Citation Impact (FWCI), also an article-level, field-normalised metric, and present the first results of correlations, distributions and application to research university benchmarking for both metrics. Our analyses demonstrate that FWCI and RCR of articles correlate with varying strengths across different areas of research. Additionally, we observe that both metrics are comparably stable across different subject areas of research. Moreover, at the level of universities, both metrics correlate strongly.  相似文献   
238.
The goal of this longitudinal study was to explore whether early measures of attention and inattention would be predictive of later attentiveness and whether there was any evidence of stable individual differences in attentiveness. Both full-term and preterm children were observed at 1, 2, and 3.5 years in free play and in more structured situations. For the group as a whole, and for full-terms separately, quantitative measures of inattention at 2 years were predictive of comparable measures at 3.5 years. For preterms separately, quantitative measures of inattention at 1 year were predictive of both behavior and the mothers' rating on the Conners Hyperactivity subscale at 3.5 years. Global, qualitative ratings of attentiveness at 1 and 2 years were predictive of mothers' ratings on the Conners at 3.5 years for the group as a whole and for full-terms separately. For full-terms only, the global ratings of attentiveness at 1 and 2 years were also predictive of 3.5-year quantitative measures of behavior. These data provide an encouraging base for further investigation of early individual differences in attentiveness and of possible early precursors of later attention deficits.  相似文献   
239.
Social functioning and reading proficiency are critical for success in school and society. Therefore, identifying children with such problems is important. This study had 2 parts: first, a random sample of 234 elementary schools was surveyed about which instruments they use to assess reading proficiency and social functioning. Second, a systematic review of the quality of these instruments was conducted using international standards for examining the quality of assessment instruments. The survey showed that schools more often assessed and had more instruments available for reading than for social functioning. The systematic review of the assessment instruments used revealed that the psychometric qualities of many was weak or undocumented, while the dimensions of test material quality were generally good. The findings demonstrate a need for a more thorough examination of the psychometric properties of assessment instruments to be used in school.  相似文献   
240.
A media van is a fully equipped, mobile media facility. The Pennsylvania Deportment of Education uses media vans for on location training of large state with many rural areas, the van makes in-service media training possible in areas where it would be otherwise unavailable. Programmes are offered for teachers, aides, media specialists, librarians, and administrators in school districts throughout the state of Pennsylvania.  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