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   709篇
  免费   10篇
  国内免费   2篇
教育   466篇
科学研究   57篇
各国文化   8篇
体育   118篇
综合类   2篇
文化理论   13篇
信息传播   57篇
  2023年   7篇
  2022年   15篇
  2021年   22篇
  2020年   26篇
  2019年   42篇
  2018年   56篇
  2017年   40篇
  2016年   48篇
  2015年   34篇
  2014年   42篇
  2013年   115篇
  2012年   27篇
  2011年   32篇
  2010年   13篇
  2009年   8篇
  2008年   16篇
  2007年   14篇
  2006年   9篇
  2005年   11篇
  2004年   12篇
  2003年   15篇
  2002年   13篇
  2001年   18篇
  2000年   16篇
  1999年   5篇
  1998年   10篇
  1996年   3篇
  1995年   5篇
  1994年   2篇
  1992年   4篇
  1990年   3篇
  1988年   2篇
  1987年   2篇
  1985年   2篇
  1984年   4篇
  1983年   2篇
  1982年   2篇
  1980年   2篇
  1979年   2篇
  1975年   2篇
  1974年   1篇
  1973年   1篇
  1971年   1篇
  1967年   1篇
  1964年   1篇
  1963年   1篇
  1961年   1篇
  1923年   1篇
  1915年   1篇
  1912年   1篇
排序方式: 共有721条查询结果,搜索用时 15 毫秒
71.
72.
This forum paper dialogues with Sheron Mark’s A bit of both science and economics: a non-traditional STEM identity narrative. In her paper, she discusses the development of a Science, Technology, Engineering, and Mathematics (STEM) identity by a young African American male during an informal STEM for Social Justice Program. Here, the discussion focuses on Black masculinities, identity formation, and the role of science educators in making STEM fields a welcoming place for young Black men. Drawing from Mark’s data and discussion, this paper is a dialogue between science identity possibilities in the United States and in Brazil when we look at the intersections of race, gender, and socioeconomic status. Using the shared colonial past of both countries a connection is established to address race relations within science education. The main argument in this paper is that racism can no longer be denied and dismissed by the science education community worldwide and that intersectional approaches are needed to face this issue.  相似文献   
73.
Research Findings: To extend findings that are mainly based on North American studies with English speakers, we studied 989 Chilean mothers from households of low socioeconomic status and their prekindergarten children, posing 2 questions: (a) Do mothers’ self-reported practices about literacy development predict early literacy outcomes over and above child characteristics and maternal education? (b) Do these maternal practices mediate the relation between maternal education and these child outcomes? Confirming previous studies, exposure to texts and non-present talk predicted vocabulary, and teaching practices predicted child code-related skills. Contrary to previous studies, exposure to texts also predicted child code-related skills. We also found that maternal practices partially mediated the relation between maternal education and early literacy skills. Practice or Policy: Findings suggest the need to target children before prekindergarten with interventions that increase the studied maternal practices and to do so in family, day care, and health care settings with special emphasis on families with incomplete elementary education. The broad effect of exposure to texts on early literacy outcomes and the low social value on reading in Chilean culture suggest that teacher preparation programs need to include ways to engage children in literature as a frequent experience.  相似文献   
74.
After one year of implementation, this paper describes a programme designed to support literacy learning in low performing schools from poor sectors in Santiago, Chile. School‐based intensive training on theory and practice of a literacy learning framework for classroom instruction and long‐term support were used to impact the achievement of students from disadvantaged families in 16 kindergarten classrooms and 16 1st‐grade classrooms in nine primary schools. Preliminary results showed an improvement in learning achievement positively related to level of implementation of the literacy instruction framework in the classrooms and teachers' perception of an improvement in their knowledge and classroom practices. Although findings from this study cannot support definite conclusions, because of the lack of experimental conditions, they provide relevant information for future experimental studies on how to meet the literacy learning needs of children from disadvantaged backgrounds.  相似文献   
75.
“Study abroad” college programs can transform domestic students into a kind of “global citizens” with international experience and cross-cultural competences demanded in the emerging global market. Can a full-time international online undergraduate class serve as a virtual alternative to study abroad experience? Two questions were asked of a virtual class on Social Control that was taught for more than ten years: (1) Can an international online class can be a virtual option to the study abroad and (2) Which selected pedagogical tools and approaches can stimulate creativity of students and contribute to achieving a sufficient level of student satisfaction in this class? Students from several countries were taught in a virtual classroom while being physically “at home.” The research was based on observations and analysis of student-led discussions that were required of students. The class improved students’ substantive knowledge and created a learning environment to develop their skills in cross-cultural open dialogue with virtual classmates. The teaching design allowed instructors to attain many educational goals, enhance students’ understanding of foreign countries and cultures, and learn from each other through online communication. The results confirmed the effectiveness of selected pedagogical approaches and asynchronous communication technology in an international online class. Their effectiveness was demonstrated through the students’ postclass feedback and evaluation of the class. Findings indicate that an international online class can indeed help the students learn cross-cultural communication firsthand and obtain knowledge beneficial for future jobs in a global market.

In higher education, online distance education is useful for teaching large classes distributed among different campuses and universities or for teaching students abroad. Web 2.0 tools are widely used in the United States with transnational partnership programs (Martins 2015; Starke-Meyerring and Wilson 2008c). The American Center for the Study of Distance Education helps newcomers in this field learn transactional distance theory and tap into the broad experience already assembled by U.S. universities and other centers (Open University in the United Kingdom, similar Centers in Canada, the Netherlands, Germany, and Sweden).  相似文献   
76.
The present study investigated the hypothesis that the higher prevalence of reading disability (RD) often observed among boys is partly an artifact of gender bias in the prediction of reading from IQ. The relevant regression statistics derived from a sample of more than 900 children revealed a statistically significant intercept bias. Predicted reading scores for boys were systematically overestimated, thereby inflating IQ-reading discrepancies; the converse was found for girls. When defined separately for girls and boys, severe underachievement in reading was found to be equally prevalent in both genders and, furthermore, was associated with qualitatively and quantitatively similar patterns of deficits. Because the bias arose from general differences between boys and girls in reading score distributions (a lower mean and greater variance for boys) rather than from differences in IQ scores, gender bias poses a potential threat not only to traditional IQ-discrepancy definitions but also to post-discrepancy definitions that are based solely on reading score cutoffs. Future classification criteria for RD need to take heed of the possibility that when the distributions of reading scores for boys and girls are not identical, performance cutoffs designating low achievement that are based on data pooled from both genders are likely to result in the overidentification of boys with RD and the underidentification of girls with RD.  相似文献   
77.
78.
Teaching in general and teachingof mathematics in particular are matters ofgreat importance for contemporary society.Over the years, societies have establishedinstitutions in order to incorporatemathematics and science into the culture ofsociety with the clear intention ofencouraging a scientific vision of theworld among the population. This intensesocial process of scientific enlightenment has helped us recognize theneed to implement educational modificationsin the specific field of mathematics basedon designs that are better adapted toschool practices. Mathematics educationdeals with the systematic study of theeffects of such processes; in this paper,we have decided to describe a certainevolution of its research problems. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   
79.

In many countries, quality assurance systems rely on study programme accreditation. As with all quality assurance mechanisms, accreditation should also be continuously improved in order to maintain its relevance as a promoter of study programme quality. A way to move accreditation forward is by taking into account academics’ views, interests and needs about the process, since their support for it is paramount for its success and effectiveness. This paper analyses Portuguese academics’ knowledge and views on accreditation with the aim of understanding if the process is being supported and is on the right route for being effective. It is based on the analysis of 1484 academics’ answers to a questionnaire distributed in 16 higher education institutions. This analysis reveals a moderately positive attitude of academics towards accreditation, reflected in an only moderate knowledge of the process as well as in a mild agreement with its characteristics and implementation features. This suggests that there is room for improvement to bring this quality assurance mechanism closer to academics’ expectations and needs and therefore to improve accreditation’s effectiveness.

  相似文献   
80.
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