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   1613篇
  免费   29篇
  国内免费   2篇
教育   1111篇
科学研究   97篇
各国文化   36篇
体育   190篇
综合类   2篇
文化理论   22篇
信息传播   186篇
  2024年   2篇
  2023年   9篇
  2022年   20篇
  2021年   23篇
  2020年   49篇
  2019年   82篇
  2018年   92篇
  2017年   92篇
  2016年   78篇
  2015年   57篇
  2014年   67篇
  2013年   379篇
  2012年   56篇
  2011年   54篇
  2010年   49篇
  2009年   43篇
  2008年   46篇
  2007年   53篇
  2006年   41篇
  2005年   32篇
  2004年   35篇
  2003年   20篇
  2002年   28篇
  2001年   13篇
  2000年   16篇
  1999年   13篇
  1998年   11篇
  1997年   17篇
  1996年   11篇
  1995年   15篇
  1994年   8篇
  1993年   4篇
  1992年   16篇
  1991年   11篇
  1990年   8篇
  1989年   9篇
  1988年   9篇
  1987年   8篇
  1986年   4篇
  1985年   7篇
  1984年   14篇
  1983年   8篇
  1982年   7篇
  1981年   2篇
  1980年   6篇
  1979年   3篇
  1978年   6篇
  1977年   2篇
  1967年   3篇
  1955年   1篇
排序方式: 共有1644条查询结果,搜索用时 15 毫秒
141.
戴杰思  谢萍 《教育研究》2021,42(2):140-150
与目前运用单一方法的研究相比,多层混合法研究作为一种重要的研究范式,其研究结果可能因更严谨可靠而对政策和实践产生更大的影响。运用多层混合法不仅需要提升研究者的技术能力,还需要转变他们的思维方式。对大多数研究者来说,这可能是一个极大的挑战。当然,这并不是说所有的研究都应该寻求对他人的直接影响;相反,研究的目的各有不同。尽管如此,不同研究领域的研究者一致认为,教师课堂内外赖以生存的社会环境的生态具有不可预测性。对一项在英格兰实施的研究项目进行剖析,探讨多层混合法在教育研究中的应用,发现与单视角的量化研究、元分析或者纯质性研究相比,多层混合法可能提供更微妙的、更细颗粒度的、更严谨可信的、基于循证的领导力研究,从而更为全面地揭示校长如何通过领导力角色、领导行为实现并且保持学校的可持续发展。  相似文献   
142.
This 5-year longitudinal study investigated advanced theory-of-mind (AToM) development in 161 German 5- to 10-year-olds (89 females, 72 males). Core aspects of AToM developed nonlinearly, with children reaching a milestone at the age of 7 years, around when they attained the conceptual insight that mental states can be recursive. In late elementary school, a multicomponent battery was used. Performance on many aspects of AToM was predicted by information-processing skills (intelligence and language at 6 years), but not by the age when children acquired the basic conceptual insight; only some naturalistic, social-interpretative tasks were correlated with children’s age at acquisition. This study documents significant developmental progressions in middle-childhood AToM and suggests that different mechanisms may underlie diverse aspects of social cognition.  相似文献   
143.
Burns  James P.  Cruz  Christopher 《Prospects》2021,51(1-3):219-231
PROSPECTS - This article focuses on the possibilities through which curriculum on the other side of the Covid-19 pandemic might contribute more proactively to future social and political crises...  相似文献   
144.
145.
146.
Abstract

In this article, the author describes a lens for engaging in research and practice in urban education rooted in deep cultural understandings of the concept of building bridges and the impact of cultural agnosia.  相似文献   
147.
148.
In 2014–2015 and 2015–2016, a metropolitan school system in the southern United States embarked on a unique mission to improve the quality of its public prekindergarten programs through a partnership with a group of developmental researchers in an iterative, data‐based venture. Data on 407 children in Year 1 and 433 in Year 2 (who were enrolled in 26 classrooms and extensively observed) are presented from the first 2 years of the ongoing partnership. All children were 4 years of age. Variability in classroom practices, measured empirically, and variability in child outcomes provided the means to examine the relations between children's gains in academic and social‐emotional areas and major areas of classroom practices. Lessons learned, the eight identified significant practices, implications, and next steps in the partnership are addressed.  相似文献   
149.
Cognitive test anxiety is a considerable barrier to academic success. The control value theory of achievement emotions suggests emotions within academic situations—including test‐anxious responses—follow from control and value appraisals. Furthermore, the control value theory suggests a multitude of individual‐level factors that influence appraisals. However, few investigations have explored the interactive influence of enduring personality traits and control and value appraisals on the experience of cognitive test anxiety. The current study was designed to explore the relationship among openness to experience, neuroticism, conscientiousness, control and value appraisals, and cognitive test anxiety. Participants (N = 481) completed the Big Five Inventory, the Motivated Strategies for Learning Questionnaire, and the Cognitive Test Anxiety Scale‐Short Form. Using exploratory structural equation modeling, we demonstrated that value and control appraisals were important predictors of cognitive test anxiety. Furthermore, results indicated that openness to experience was a positive predictor of value appraisals. Finally, results indicated that higher levels of control appraisals were associated with higher levels of conscientiousness and openness to experience and lower levels of neuroticism. These findings have important implications for our understanding of the determinants of cognitive test anxiety and have implications for efforts designed to identify test‐anxious students.  相似文献   
150.

The primary aims of this study were twofold: (a) to describe average change in the written narrative performance of second grade students from the fall and spring of the school year and (b) examine patterns of individual growth to test for Matthew effects. Participants included 299 children in second grade. Microstructural measures were derived from students’ written narratives including: number of different words (NDW), total number of words (TNW), and accuracy of spelling and grammar. Significant increases in NDW, TNW, and spelling accuracy were evidenced from fall to spring. Students averaged 55 total words in the fall and averaged 69 words in the spring, with a statistically significant increase of 14 words t(299)?=?8.4, p?<?.0001). The variance in TNW from fall to spring increased from Var?=?791 to Var?=?1005, which was a significant increase and the correlation of initial Fall TNW and growth in TNW was also significant (r?=?0.39). Additionally, results from a two-level hierarchical linear model with students nested within teachers indicated that initial level of TNW predicted the change in TNW from fall to spring, with higher levels of initial TNW being related to larger gains in TNW. Significant predictors of Matthew effects included teacher or classroom and free/reduced lunch eligibility. Written personal narrative measures are sensitive to developmental change across a school year. Evidence of Matthew effects in lexical productivity suggests additional support may be warranted to ameliorate gaps in writing achievement.

  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