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   6537篇
  免费   112篇
  国内免费   65篇
教育   4698篇
科学研究   492篇
各国文化   1篇
体育   555篇
综合类   517篇
文化理论   3篇
信息传播   448篇
  2024年   1篇
  2023年   23篇
  2022年   45篇
  2021年   71篇
  2020年   104篇
  2019年   85篇
  2018年   86篇
  2017年   100篇
  2016年   119篇
  2015年   133篇
  2014年   306篇
  2013年   558篇
  2012年   419篇
  2011年   469篇
  2010年   376篇
  2009年   348篇
  2008年   394篇
  2007年   519篇
  2006年   542篇
  2005年   504篇
  2004年   397篇
  2003年   350篇
  2002年   237篇
  2001年   189篇
  2000年   126篇
  1999年   68篇
  1998年   37篇
  1997年   36篇
  1996年   25篇
  1995年   12篇
  1994年   8篇
  1993年   4篇
  1992年   8篇
  1991年   4篇
  1990年   5篇
  1989年   3篇
  1988年   1篇
  1986年   1篇
  1957年   1篇
排序方式: 共有6714条查询结果,搜索用时 15 毫秒
41.
崔淑萍 《图书馆杂志》2005,24(12):35-37
造船用材料类与《中图法》其他工程专业的材料类目相比类目设置少,文献量占多数的金属材料未扩展下位类,一些类目名称概括性差。提出了纠正这些问题的方法,即:按照材料化学组成成分分类的方法设置类目,扩展金属材料类,调整非金属材料类,增加船舶特殊需要的材料类目。  相似文献   
42.
网络隐私的安全防护策略研究   总被引:5,自引:0,他引:5  
通过对网络隐私的概念、产生原因、保护范围和安全现状的分析,从技术与应用的角度对网络隐私的安全问题进行了探讨,给出了一些安全防护策略。  相似文献   
43.
[目的/意义]整合定性与定量的舆情研究视角,统一多模态研究对象,实现网络舆情信息受众的观点测度,可修复网络舆情分析与治理的理论与实践裂痕。[方法/过程]通过引入网络舆情场的概念,对网络舆情信息受众、受众观点测度的内涵进行诠释,就网络舆情场与信息受众观点测度的逻辑关系加以辩证讨论。[结果/结论]提出网络舆情场内舆情受众观点测度机理和具体测度路径,为后续网络舆情场中的网络舆情信息分析、多维度信息受众观点测度,受众认知规律发现,网络舆情监督和管控限制等层面的研究做相应铺垫。  相似文献   
44.
针对土木工程专业英语教学中存在的问题,从教学目标、教学内容、教学方法等方面进行了探讨,并提出了改革课程设置、实行“双语”教学的意义。  相似文献   
45.
This article describes a study that aimed to answer the following question: ‘Will a programme of professional development in the area of special and inclusive education be effective in achieving attitudinal shift in teachers?’ Forty‐eight teachers who were enrolled on a Master's programme in Special and Inclusive Education were surveyed via a questionnaire at the beginning and end of a ten‐week introductory module. The results indicated overall attitudinal shift and attitudinal shift for four categories of inclusion to suggest more positive attitudes at the end of the module, compared with at the beginning. The implications for providers of pre‐ and in‐service education and training courses for teachers are discussed.  相似文献   
46.
Epilepsy is one of the most frequently diagnosed neurological disorders among children. Epilepsy is continuously linked with academic underachievement and social challenges. Despite the implications that these difficulties have for a child's educational success, little is known of how children with epilepsy experience school. Understanding how to best support and accommodate these children can contribute to their positive adaptation and quality of life. The purpose of this phenomenological study by Jillian Roberts and Cheryl Whiting of the University of Victoria, British Columbia, Canada, is to understand the school experiences of children with epilepsy. Data was gathered through open‐ended, semi‐structured interviews. The caregivers' narratives were transcribed and analysed to elicit the essential experiences of school children with epilepsy. Five categories were elicited from the families' narratives: (1) health‐related issues, (2) family coping, (3) academic experience, (4) social belonging, and (5) awareness. This information will be particularly useful for teachers and allied professionals serving the needs of children with epilepsy – as well as those with other chronic health conditions.  相似文献   
47.
化解对外汉语教学中"汉字难"的问题,应对笔画重新分类。按笔画笔向折转与否,可将笔画"三分"为横、竖、撇、捺、点、提六个基本笔画,折、钩、弯三个特殊笔画和多个复合笔画;基本笔画可再"三分"为点画、线画和半线画;特殊笔画"折"使线画、半线画折转成直角,"钩"转成钝角,"弯"转成圆弧。占笔画多数的复合笔画都是基本笔画折、钩、弯而成的。  相似文献   
48.
Engagement in problem‐solving and mathematical discussion is critical for learning mathematics. This research review describes a gap in the literature surrounding engagement of students with Learning Disabilities in standards‐based mathematical classrooms. Taking a sociocultural view of engagement as participation in mathematical practices, this review found that students with LD were supported towards equal engagement in standards‐based mathematics through multi‐modal curriculum, consistent routines for problem‐solving, and teachers trained in Mathematical Knowledge for Teaching. Using this small set of studies (7), we identify the need to deepen the engagement of students with LD in mathematical problem‐solving and discussion. This review concludes with implications for teaching and learning.  相似文献   
49.
学习外语是为了更好的交流,多元化的价值观和日益增多的人际交往使得沟通变得愈加重要。可以让对方理解的、成功的语言交际需要人们具备完成任务的能力和跨文化理解的能力(包括通过接触多种文化开拓眼界,理解并尊重其他文化)。传统的日语听说教学关注学生词汇、句型的掌握等,教学内容侧重日语能力考试的听力训练,也就是语言知识本身的掌握情况,新的教学理念要求侧重培养学生的实际语言应用能力、对不同文化的理解能力以及学生的一般素养。本文在分析目前高职日语听说课程教学中存在问题的基础上,结合专门用途英语理论,提出日语听说课程教学模式改革的一些建议。  相似文献   
50.
This research focuses on the impact of the context of Covid-19 on the role of the SENCo in English schools. The SENCo's role is a contested field; however, the current Special Educational Needs Code of Practice identifies 11 key areas of SENCos' work. A widely distributed survey was used to access the voice of SENCos across the country, and received 26 responses. Data were analysed using a realistic evaluation framework to identify the impact of Covid-19 on the work of the SENCo. The research indicated that practice in this context had changed in some key areas, and also identified three new aspects of the SENCo role. These point to the need to revise policy and guidance relating to the SENCo being part of the senior leadership team, providing emotional support for adults, and engaging in practical pedagogical activities.  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