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   1217篇
  免费   22篇
  国内免费   19篇
教育   738篇
科学研究   175篇
各国文化   20篇
体育   56篇
综合类   58篇
文化理论   11篇
信息传播   200篇
  2024年   1篇
  2023年   3篇
  2022年   13篇
  2021年   21篇
  2020年   21篇
  2019年   19篇
  2018年   20篇
  2017年   20篇
  2016年   18篇
  2015年   47篇
  2014年   57篇
  2013年   105篇
  2012年   70篇
  2011年   81篇
  2010年   95篇
  2009年   68篇
  2008年   70篇
  2007年   86篇
  2006年   85篇
  2005年   77篇
  2004年   52篇
  2003年   44篇
  2002年   43篇
  2001年   29篇
  2000年   25篇
  1999年   23篇
  1998年   12篇
  1997年   5篇
  1996年   10篇
  1995年   2篇
  1994年   4篇
  1993年   3篇
  1992年   8篇
  1989年   1篇
  1988年   1篇
  1987年   2篇
  1985年   1篇
  1984年   1篇
  1983年   4篇
  1982年   1篇
  1981年   2篇
  1980年   4篇
  1978年   1篇
  1973年   1篇
  1935年   1篇
  1828年   1篇
排序方式: 共有1258条查询结果,搜索用时 15 毫秒
111.
4月28日上午,北京市丰台区一个别开生面的建立家庭档案现场会在卢沟桥乡召开,市档案局副局长姜之茂出席会议,对丰台区开展的"以档和家促文明,服务社会建和谐"活动给予充分肯定.出席这次现场会的还有区委宣传部、人大常委会教科文卫体工作委员会、精神文明办、妇联、司法局以及卢沟桥乡有关方而的领导.  相似文献   
112.
We have previously reported in this journal that spatial ability influences academic performance in engineering. We have also reported that spatial ability is trainable, and can be increased through instruction focused on using perception and mental imagery in three-dimensional representation. In this article, we present the results of a longitudinal evaluative study of student difficulties with engineering graphics at our university, involving research over a 24-year period. Prior to our intervention, the first-year engineering graphics course at our university had a failure rate of 36% for all engineering students, and failure rates of 80% for African students studying at our university. In terms of outcomes, our study indicates that changed teaching practices have been associated with increased pass rates, which currently average 88% for all students. There is clear evidence that African students no longer experience major difficulties in passing the course. This can be attributed both to changes in teaching methodology, as well as broader contextual changes occurring in South Africa over the period reviewed.

Despite evidence of increased pass rates, our data suggest that there is a continuing relationship between three-dimensional spatial perception and academic performance in engineering graphics, as well as with aggregated first-year engineering marks. For this reason, many students still require academic support. There is also evidence that female students experience difficulties with engineering graphics due to lack of previous technical experience, and use a variety of strategies to overcome their study problems. The most effective appear to be use of peers and friends, and in particular students who had previously taken the course, as mediators of the course content and materials. Those female students who have not taken technical drawing at school level, and female students who do not network with other engineering students, are those at greatest disadvantage.  相似文献   

113.
本文通过对商务部《中国制造,世界合作》篇形象广告的传播内容、传播主体、传播渠道、传播受众和传播效果分析,揭示了广告宣传与国家形象之间的关系;并在对广告宣传与新闻宣传对比分析的基础上,提出国家形象是国家软实力的重要组成部分,而广告宣传与新闻宣传一样,也是新时期国家外宣战略的重要实现方式。  相似文献   
114.
The 2005–2008 Australian National Sexually Transmissible Infections Strategy identifies young people as a key target group in need of sexual health education, screening and management. For young people who are in contact with the New South Wales (NSW) juvenile justice system, a dire need for remedial sexual health education exists. NSW young offenders indicate initiation of sexual activity at a younger age than their peers, higher numbers of sexual partners, infrequent condom use and higher rates of sexually transmitted infections. They also report family instability, poor accessing of health services, and low school attendance: all factors that result in poor sexual knowledge and health outcomes. An examination into the cognitive profile of these young offenders indicates remedial education for this group may require a dual approach in order to redress their specific circumstances and needs. The first approach should target young offenders who simply missed out on stages of sexual health information in the school curriculum. The second approach requires a tailored teaching methodology more appropriate for a group with atypical cognitive profiles. Both approaches need to engage an educative model that acknowledges that these disadvantaged young people are already sexual active; and that many did not have the benefit of an informed or consensual decision making processes. More importantly, the tailoring of a sexual health education program to these young people needs to resonate with teaching to a cognitively distinctive population who have experienced higher than usual rates of alcohol and other drugs abuse, and higher than usual episodes of physical and emotional abuse and neglect.  相似文献   
115.
ABSTRACT

This article explores the influential role of planning on recognition-primed decision-making. Considerable prior thinking occurs and there is a need to trace and account for the cognitive processes that precede and guide decisions in dynamic outdoor environments. Seven expert leaders from four countries were interviewed about memorable decisions made on outdoor journeys with an educational focus on land, sea and ice. Four stages of planning were identified: (1) long-term preparation; (2) formal leadership meetings; (3) day-by-day planning on route and (4) thinking immediately prior to the event. The stages sequentially capture the planning progression, illuminating the cognitive processes at each stage to culminate in option selection. In each decision situation, planned goals and actions were implemented through the creation and re-creation of micro-plans. As windows of opportunity presented themselves, the flexible execution of plans was a key feature. Planning provided the solid bedrock upon which decisions were made.  相似文献   
116.
This study examined the individual, class, and school level variability of the students’ science achievement. It was hypothesized that there are school or teacher effects which contribute toward explaining achievement differences, besides the student level differences. Owing to the nested structure of the data in Trends in International Mathematics and Science Study, we used the Hierarchical Linear Modeling methodology. Besides the significant effect of engagement, the teachers’ teaching certification in science and the topic coverage were both significant factors as were the effect of school SES and availability of remedial and enrichment programs in science. The study makes a contribution to a better understanding of the opportunity to learn variables at classroom and school level in students’ science achievement.  相似文献   
117.
This study examines the relationship between Tongan students’ attitudes and beliefs towards their school experiences and their academic achievement on the high-stakes National Certificate of Educational Achievement (NCEA) assessments in English and mathematics. Data were obtained from using previously published self-reported inventories on a sample of Tongan senior students in New Zealand secondary schools. Confirmatory factor analysis of students’ conceptions found good fit measurement models for each domain (teaching, learning, and assessment). Structural equation modelling was used to identify the effect of the various beliefs upon students’ total score in each subject and upon internal and externally assessed performance. It was noted that different beliefs became statistically significant predictors of performance, depending on the subject and type of assessment. Nonetheless, all three constructs played some role in at least one subject. A small-to-moderate proportion of variance in NCEA performance could be attributed to student beliefs, suggesting that efforts to help students adopt adaptive beliefs will have beneficial consequences for those students.  相似文献   
118.
房沫 《高教论坛》2013,(4):63-65
西部高校实施卓越法律人才培养计划,应当贯彻法律职业人才培养的理念,坚持西部高校法律人才培养的特色,并通过建立合理的教师分类管理制度、设置合理的课程体系、建设法学教学实践平台以及全面推进教学方法与考试方法的改革等方式,达到培养应用型、复合型法律职业人才的最终目标。  相似文献   
119.
能力考核体系建设是高职院校专业教学改革的重要环节,文章在分析传统考核模式弊端的基础上,对高职社区康复专业能力考核体系建设进行了思考。  相似文献   
120.

Public health perspectives on violence-related injuries have become increasingly important over the past two decades, yet they are rarely mentioned in criminal justice educational texts or articles. Here we provide a brief overview of the public health approach to the prevention of violence and related injuries and compare it to an approach to crime prevention commonly associated with the criminal justice approach: deterrence. The prevention of sexual assault on college and university campuses is used as an illustration of the two approaches. Finally, given the similarities between the manner in which these two multi-disciplinary fields approach violence prevention, we explore how and why criminal justice educators might want to teach a bridge between public health and criminal justice.  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