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   1027篇
  免费   24篇
  国内免费   2篇
教育   736篇
科学研究   44篇
各国文化   18篇
体育   111篇
文化理论   10篇
信息传播   134篇
  2023年   6篇
  2022年   10篇
  2021年   15篇
  2020年   20篇
  2019年   28篇
  2018年   39篇
  2017年   41篇
  2016年   41篇
  2015年   30篇
  2014年   27篇
  2013年   249篇
  2012年   28篇
  2011年   30篇
  2010年   33篇
  2009年   23篇
  2008年   24篇
  2007年   21篇
  2006年   20篇
  2005年   29篇
  2004年   12篇
  2003年   20篇
  2002年   21篇
  2001年   17篇
  2000年   13篇
  1999年   17篇
  1998年   15篇
  1997年   13篇
  1996年   9篇
  1995年   13篇
  1994年   10篇
  1993年   10篇
  1992年   7篇
  1991年   13篇
  1990年   14篇
  1988年   8篇
  1987年   5篇
  1986年   7篇
  1985年   7篇
  1983年   10篇
  1982年   5篇
  1981年   5篇
  1980年   14篇
  1979年   5篇
  1978年   9篇
  1977年   5篇
  1976年   8篇
  1974年   5篇
  1969年   4篇
  1967年   5篇
  1966年   4篇
排序方式: 共有1053条查询结果,搜索用时 15 毫秒
101.
Early career researchers (ECRs) are of great interest because they are the new (and biggest) wave of researchers. They merit long and detailed investigation, and towards this end, this overarching paper provides a summary of the first‐year findings of a 3‐year, longitudinal study of 116 science and social science ECRs who have published nearly 1,200 papers and come from 7 countries and 81 universities. ECRs were interviewed in their own languages face‐to‐face, by Skype, or telephone. The study focused on the attitudes and behaviours of ECRs with respect to scholarly communications and the extent to which they are adopting new and disruptive technologies, such as social media, online communities, and Open Science. The main findings include: publishing in high‐impact factor journals is the only reputational game in town; online scholarly communities, and ResearchGate in particular, are gaining ground; social media are beginning to have an impact, especially in the dissemination arena; outreach activities have become more important; libraries are becoming increasingly invisible to ECRs; Open Science is not gaining traction; and more transformational ideas are being expressed, especially in the US and UK.  相似文献   
102.
This longitudinal study evaluated the extent to which maternal responsiveness across early childhood and children's cognitive skills predicted children's 8-year decoding and reading comprehension skills for children who varied in biological risk (term, n = 83; preterm, n = 155). Patterns of maternal responsiveness during infancy (6, 12, and 24 months) and preschool (3 and 4 years) revealed 4 maternal clusters that varied in consistency and level of maternal responsiveness. Although not predictive of decoding skills, the interaction between children's 4-year cognitive ability and maternal responsiveness cluster predicted children's reading comprehension skills at 8 years of age, regardless of risk. Although consistently high levels of maternal responsive parenting across early childhood related to literacy outcomes for all children in the study, responsive parenting had a stronger relation to later reading comprehension skills for children with lower cognitive abilities, particularly when mothers demonstrated high responsiveness in children's infancy.  相似文献   
103.
The effect of wheel running on the level and temporal distribution of schedule-induced polydipsia was examined in 12 food-deprived rats given one food pellet per minute for 1 h. For all rats, wheel running decreased the level of Polydipsie intake. It also decreased licking in all six of the 10-sec postpellet intervals except the first. The degree of reduction in licking was a U-shaped function of the 10-sec postpellet intervals and was generally inversely related to the temporal distribution of running. The temporal distribution data are partially consistent with a temporal competition view of the interactions between schedule-induced polydipsia and wheel running  相似文献   
104.
动态在线讨论:交互式学习环境中的深层学习   总被引:3,自引:0,他引:3  
本文阐述了在远程教育中进行面向深层学习的动态在线讨论的一个框架。该框架建立在信息、方法和认知等三个普遍性过程的基础上。在本框架中进行动态讨论的结构包括三种在线讨论的类型,即灵活的同伴、结构化的主题和协作性任务讨论。该框架在一门有关教学多媒体设计的在线研究生课程中使用过两个学期。创建动态讨论的策略是为了促进不同学习者之间的在线交互,并有助于设计能实现有效交互的任务。学生通过设计的任务产生了接受性学习,在此基础上促进了适应性学习,并且激发了他们促进深层学习的认知能力。该框架及动态讨论的策略提供了一个在线学习环境,在这样的环境中学生的学习超越了既定的课程目标。  相似文献   
105.
This article which is largely conceptual in nature, explores the possibilities provided by embracing complexity thinking that are attentive to, but not confined by, externally imposed curriculum mandates while simultaneously honoring the interests and needs of individual students and the classroom collective. From this perspective, the ideas of negotiating authority, adopting a holistic view, engaging in participatory democratic practices, and using a project-based approach to learning are examined. In doing so, the concept of ‘activity frames’ is introduced and developed as a useful way of responding to curriculum mandates while being responsive to and respectful of individual and collective student learning agendas.  相似文献   
106.
In August 1929, James W. Upton, Editor of the republican newspaper, Honesty, discovered that that Seán Lemass and Gerald Boland, the Secretaries of the Fianna Fáil party, had issued a circular to their members that blackballed Honesty and promoted the sales of The Nation, a publication that Fianna Fáil's leader, Éamon de Valera, had recently brought under his control. The event that triggered this action was Upton's decision to publish an article critical of the Fianna Fáil leadership, something Upton did in the interest of freedom of speech. Upton, who was sympathetic to the Fianna Fáil cause, dubbed Lemass and Boland, ‘the Dublin Junta’ and accused them of launching an underhand attack to further their own careers and party ambitions. Fianna Fáil retaliated in the pages of The Nation, declaring that Honesty was no longer a republican journal and thereby destroying Honesty's readership. An exploration of these events reveals political duplicity and a fundamental misfit between the views of a republican idealist and hardheaded professional politicians. Upton believed that republicanism without journalistic freedom was no republicanism at all, whilst Lemass and Boland focused on building a disciplined party machine intent on suppressing dissent, within and without of its ranks.  相似文献   
107.
108.
This study statistically analyzes data from 756 evangelical and Latter-day Saint youth regarding their perceived in-class spiritual experiences of twenty items related to Christian theology. The data indicates similar spiritual outcomes between the two groups, with no statistically significant differences between eleven of the twenty spiritual experience items. However, evangelical participants most highly reported affective spiritual outcomes and least commonly reported action-oriented spiritual outcomes, while Latter-day Saint youth most highly reported action-oriented spiritual outcomes and least commonly reported cognitive spiritual outcomes. Action-oriented spiritual outcomes constitute the greatest difference between the two groups. We explore how the differences between evangelical and Latter-day Saint pedagogy and theology might account for these differences.  相似文献   
109.
110.
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