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   5439篇
  免费   111篇
  国内免费   76篇
教育   4008篇
科学研究   534篇
各国文化   2篇
体育   402篇
综合类   364篇
文化理论   2篇
信息传播   314篇
  2023年   24篇
  2022年   61篇
  2021年   108篇
  2020年   139篇
  2019年   116篇
  2018年   72篇
  2017年   64篇
  2016年   77篇
  2015年   147篇
  2014年   324篇
  2013年   347篇
  2012年   457篇
  2011年   409篇
  2010年   304篇
  2009年   285篇
  2008年   357篇
  2007年   437篇
  2006年   429篇
  2005年   329篇
  2004年   273篇
  2003年   240篇
  2002年   191篇
  2001年   159篇
  2000年   103篇
  1999年   35篇
  1998年   24篇
  1997年   23篇
  1996年   25篇
  1995年   15篇
  1994年   19篇
  1993年   11篇
  1992年   6篇
  1991年   4篇
  1990年   1篇
  1989年   4篇
  1988年   1篇
  1987年   1篇
  1983年   1篇
  1982年   1篇
  1979年   2篇
  1957年   1篇
排序方式: 共有5626条查询结果,搜索用时 15 毫秒
1.
研究新中国成立70年来体育教育专业人才培养特征与演变规律,是呈现体育教育专业发展历史的需要,是推动体育教育专业发展和改革的一项基础性工程。采用文献资料法、历史法、专家访谈法和逻辑分析法,对体育教育专业发展规模、专业定位、培养方案、课程设置、教学模式等方面开展研究,结果表明:新中国成立70年来,体育教育专业经历了学习与移植、探索与挫折、混乱与恢复、开放与改革、提速与跨越、实践与创新的演变过程。表现出专业规模不断扩大、培养目标由单一向多元发展、课程设置逐渐模块化和弹性化、选修课和实践课学时逐步增加、总学分缓慢降低、人才培养模式多样、教学方法不断更新等特征。这些演变是基于国际国内的政治、经济、文化和科技发展的历史缘由。当下,专业认证已全面铺开,坚持"一流专业"建设是培养卓越体育教师的根与本。  相似文献   
2.
该文认为,《"阅读·探究·体验"手册》是学生阅读的助手,设计时考虑到整体构建章节与整本书阅读相结合。同时,明确主线,整本书阅读的探究要围绕主线展开,在构建手册时,明确整本书阅读探究的核心要点。在开发《"阅读·探究·体验"手册》时,充分考虑到语文学科的核心素养,通过编制手册,提升学生的语文核心素养。  相似文献   
3.
新中国成立之初,科技史作为爱国主义教育的重要议题得到国家的重视。1957年,中国科学院中国自然科学史研究室的成立标志着科技史学科在中国的建制化及研究队伍的职业化。在整理历史资料的基础上,科技史学者主要开展学科史和专题史的研究。1978年以来,科技史学科进入快速发展阶段。中国科学技术史学会和高校研究单元陆续成立,多种学术期刊问世,国内外学术交流活跃,国际化进程加快。同时,研究工作从古代延伸到近现代,从中国扩展到世界,不断拓展新的研究领域,取得了一系列重要成果。近年来,高校的科技史学科在不断调整,带来机遇和挑战。  相似文献   
4.
王晓红  张奔 《科研管理》2018,39(2):135-142
本文利用2007-2014年我国88所高校的面板数据,采用系统广义矩(Sys-GMM)模型方法,实证研究了校企合作活动对我国高校科研绩效的影响,以及高校类型的调节作用。研究结果表明:(1)校企合作对高校科研绩效的影响呈倒U型;(2)高校类型对校企合作与高校科研绩效之间的倒U型曲线关系具有显著的负向调节作用。本研究不仅丰富了产学研合作理论,同时对高校制定及完善校企合作政策提供了理论参考。  相似文献   
5.
Children who have been maltreated during early childhood may experience a difficult transition into fulltime schooling, due to maladaptive development of the skills and abilities that are important for positive school adaptation. An understanding of how different dimensions of maltreatment relate to children’s school readiness is important for informing appropriate supports for maltreated children. In this study, the Australian Early Development Census scores of 19,203 children were linked to information on child maltreatment allegations (substantiated and unsubstantiated), including the type of alleged maltreatment, the timing of the allegation (infancy-toddlerhood or preschool), and the total number of allegations (chronicity). Children with a maltreatment allegation had increased odds of poor school readiness in cognitive and non-cognitive domains. Substantiated maltreatment was associated with poor social and emotional development in children, regardless of maltreatment type, timing, or chronicity. For children with unsubstantiated maltreatment allegations, developmental outcomes according to the type of alleged maltreatment were more heterogeneous; however, these children were also at risk of poor school readiness irrespective of the timing and/or chronicity of the alleged maltreatment. The findings suggest that all children with maltreatment allegations are at risk for poor school readiness; hence, these children may need additional support to increase the chance of a successful school transition. Interventions should commence prior to the start of school to mitigate early developmental difficulties that children with a history of maltreatment allegations may be experiencing, with the aim of reducing the incidence of continuing difficulties in the first year of school and beyond.  相似文献   
6.
在对近年来创新管理领域普遍使用的创新术语进行全面梳理的同时,构建创新概念框架体系,并以维度特征为视角对各创新术语进行特征类比和类型区分,探究相关发展趋势和各个创新类型在中国创新环境下的实践应用。  相似文献   
7.
Child discipline is a central component of parent-child interactions. Evidence suggests corporal discipline impairs children’s physical, cognitive, and socioemotional development and compromises their future chances, especially since it is more frequently used against at-risk children. Using geocoded data for 1209 children under the age of five and their mothers, this study analyses the relation between the occurrence of crimes in close proximity to households in four major urban municipalities of Colombia and a particularly violent corporal discipline practice: hitting children with objects. Results indicate that exposure to violent crimes, such as homicides and personal injuries, predicts a higher probability of hitting children with objects, even after controlling for a set of individual, family, and neighborhood characteristics. Sensitivity analyses suggest violent crimes are not related to other discipline methods, and less threatening crimes, such as robbery and drug trafficking, are not associated with hitting children with objects. These findings suggest households’ walls are permeable, and outside threats may interfere with families’ dynamics and well-being. Future directions and implications are discussed.  相似文献   
8.
Most research on feedback has paid limited attention to the role of disciplines and their relational dynamics. This article addresses this limitation by offering a conceptualisation of feedback as a relational process that emerges through feedback encounters shaped by the educational and professional practices of the discipline. Using data from a qualitative case study of an undergraduate software engineering course unit, it explores the relational dynamics between different elements of the course and how these dynamics matter for the emergence of productive feedback encounters. The findings show that a wide range of productive feedback encounters occurred between students and both human and material sources throughout the course. Feedback encounters were productive when students had the opportunity to navigate the tools and conventions necessary to participate in the educational practices of the course and, by extension, the discipline’s professional practices. Different learning activities were characterised by distinctive relational dynamics that provided various opportunities and constraints for productive feedback encounters to emerge. The findings demonstrate the importance of accounting for disciplinary practices and their relational aspects when designing for learning activities that aim to enable students to productively seek out and engage with feedback.  相似文献   
9.
分析了体育人类学学科发展及其特点,探讨了该学科的薄弱之处,通过学科在国际上发展的大趋势,针对我国情况具体问题具体分析,对体育人类学在体育学科体系中的定位进行思考。研究认为,体育人类学具有综合性、跨学科和反思性研究的学科特色,当前中国体育人类学应进一步明确学科发展的理论基础,理顺与体育人文社会学、民族传统体育学等相关学科的关系,构建学科方法体系,加强课程建设与改革,着眼于学以致用的应用趋向,为体育学在社会实践的融合应用中做出自己独特的贡献。  相似文献   
10.
This study examined whether teacher–student relationships protect against peer victimization and its negative psychosocial effects (i.e., depression, anxiety, and stress). Additionally, the influence of teacher–student relationships, peer relationships, and students’ perceptions of school order and discipline was investigated as these variables were expected to be negatively related to the former. Data were collected from high school‐aged adolescents (N = 539; 51% female) in the U.S. Southwest. Study results indicate that teacher–student relationships buffered against experiencing psychosocial distress associated with peer victimization. Although positive teacher–student relationships, peer relationships, and students’ perceptions of school order and discipline all were negatively associated with peer victimization and psychosocial distress, teacher–student relationships were robustly related to peer victimization and psychosocial distress over the influence of the previous variables. In other words, as a key study finding, teacher–student relationships may reduce the impact of peer victimization by mitigating its negative psychosocial effects in a robust yet relatively unexplored way. Therefore, although more research is needed, fostering positive teacher–student relationships might be an effective way to reduce peer victimization as well as its negative effects.  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