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   9487篇
  免费   214篇
  国内免费   170篇
教育   7451篇
科学研究   968篇
各国文化   5篇
体育   396篇
综合类   326篇
文化理论   4篇
信息传播   721篇
  2024年   10篇
  2023年   76篇
  2022年   88篇
  2021年   211篇
  2020年   366篇
  2019年   362篇
  2018年   308篇
  2017年   320篇
  2016年   302篇
  2015年   335篇
  2014年   673篇
  2013年   1251篇
  2012年   862篇
  2011年   840篇
  2010年   578篇
  2009年   506篇
  2008年   507篇
  2007年   497篇
  2006年   468篇
  2005年   372篇
  2004年   299篇
  2003年   187篇
  2002年   153篇
  2001年   125篇
  2000年   57篇
  1999年   23篇
  1998年   11篇
  1997年   21篇
  1996年   10篇
  1995年   16篇
  1994年   7篇
  1993年   4篇
  1992年   4篇
  1991年   5篇
  1990年   3篇
  1989年   10篇
  1979年   1篇
  1978年   2篇
  1957年   1篇
排序方式: 共有9871条查询结果,搜索用时 31 毫秒
81.
研究了海口港的自然条件和海洋生物资源,对其水体、底质和生物的污染现状作出评价,提出了改善生态环境质量和减轻污染的措施和建议。  相似文献   
82.
本文根据高职教育的人才培养定位,以促进高职人才职业能力的形成为出发点,探讨了高职院校班主任在学生职业生涯规划指导中的必要性、主要内容和注意点.  相似文献   
83.
PISA presents a new image for academic achievement, which has prompted Japanese education reforms over the past decade to innovate teaching and learning for ‘PISA-style literacy’. Supported by theoretical foundations, particularly with regard to the concept of ‘PISA literacy’ and ‘authentic assessment’, these reforms have accomplished progress in the focus on higher order competencies, such as application and the development of new assessment strategies. However, more recently, various critical discussions of ‘PISA literacy’ are underway in the Japanese academy. They interrogate it more critically and reveal the narrow emphasis on functional application and technical operation. Current assessment practices, which tend to fall into ‘criteria compliance’, are in urgent need of review. There is a need to extend the critical discussions in progress to the new assessment strategies. This paper responds to this, by considering the Japanese acceptance of ‘PISA literacy’ and its assessment, discussing the features and limitations.  相似文献   
84.
This paper draws on Lewis Carroll’s character of Alice as a metaphor for interrogating identity construction and agency amongst early career academics, a process which can seem like Alice’s pursuit of the White Rabbit in a strange land. Keeping in mind the effects of neoliberalism on the tertiary sector, we recognise the centrality of personal lives in decision-making about academic careers and the shaping of professional identities. We also foreground how communities of practice not only build agency amongst ECAs but can also be supported by academic developers.  相似文献   
85.
柳林电大以评估为契机,从转变观念入手,改革教学与管理模式,加强队伍建设,注重“过程监控”,加大硬件实施建设,努力实现柳林电大的跨越式发展。  相似文献   
86.
Abstract

Since 2003, the Programme for International Student Assessment (PISA) has included students with special educational needs (SEN), identified as those with functional disabilities, those with cognitive/behavioural/emotional disabilities and those with limited test language proficiency. While the number of countries and included students has increased with each test administration, the percentage of students with SEN remains extremely low. The inclusion of these students is not an intentional PISA design parameter but rather a response to the interaction between the need to maintain strict sampling criteria and country-level educational mandates to include SEN students in standardised testing. Based on the analysis of student participation and performance across four cycles of PISA (2003–2012), this paper examines the challenges that exist in current PISA procedures related to: student sampling, eligibility and identification; assessment methodology; and reporting results. PISA practices, their limitations for scientific inferences and recommendations for design improvements are given.  相似文献   
87.
农业生态安全的概念和研究方法初探   总被引:1,自引:0,他引:1  
农业生态系统是一个自然—社会经济复合生态系统。农业生态系统是否安全运行和有序调控与人类、社会、经济、环境密切相关。近十年来,伴随着人类对食物安全和自身健康的关切,国际上对农业生态安全问题的研究更加广泛和深入,并成为农业生态学研究的重要领域之一。本文阐述了农业生态安全理论的形成和发展,分析了农业生态安全评价的基本原则和评价内容,并在此基础上探讨了统计学模型、生态承载力方法和生态模型法等生态安全的评价方法。  相似文献   
88.
高职院校实验室管理现状与对策研究   总被引:5,自引:1,他引:5  
通过时高职院校实验室调查,分析了实验室建设与管理工作中存在的问题;按照应职应岗能力本位、优化结构重组资源原则,提出了独立设置、加强评估、校企合建、师资保障的实验室管理优化方案。  相似文献   
89.
Massive population shift is a current global reality – especially given some of the latest development on European shores; some are calling it a humanitarian crisis. Although the United States (US) receives a large number of immigrants (documented and not) and about 70,000 refugees each year, it is certainly not the only nation to do so. Industrialized nations that receive migrants through immigration policies are typically referred to as “receiving” nations. The article addresses two main questions: (1) how well immigrant students across 17 receiving industrialized nations are doing according to the Programme for International Student Assessment (otherwise known as PISA), and (2) how are educators, immigrant and refugee parents and students experiencing integration in the school context. The education of immigrant and refugee students is a complex global issue that requires better understanding, collaborative attention, and long-term investment of several stakeholders.  相似文献   
90.
教师成长与教师教育——对教师职业素质结构的一点思考   总被引:1,自引:0,他引:1  
教师成长与教师教育紧密相连。教师需要不断接受教育 ,这是教师职业的根本特性所决定的。教师成长的核心是职业素质的形成和发展 ,其趋势是形成职业素质结构。教师职业素质构成有其独特性 ,同时教师职业素质结构的形成与发展有其规律性。教师教育应遵循教师成长的规律 ,这样才能真正促进教师的成长。  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