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   2931篇
  免费   7篇
教育   2021篇
科学研究   529篇
各国文化   1篇
体育   84篇
综合类   7篇
文化理论   62篇
信息传播   234篇
  2022年   5篇
  2021年   13篇
  2020年   2篇
  2019年   6篇
  2018年   56篇
  2017年   101篇
  2016年   168篇
  2015年   115篇
  2014年   54篇
  2013年   67篇
  2012年   151篇
  2011年   165篇
  2010年   82篇
  2009年   31篇
  2008年   67篇
  2007年   59篇
  2006年   47篇
  2005年   686篇
  2004年   471篇
  2003年   300篇
  2002年   132篇
  2001年   64篇
  2000年   30篇
  1999年   26篇
  1998年   5篇
  1997年   4篇
  1996年   5篇
  1995年   3篇
  1994年   1篇
  1993年   1篇
  1992年   1篇
  1991年   1篇
  1990年   3篇
  1989年   2篇
  1988年   1篇
  1987年   4篇
  1984年   1篇
  1983年   2篇
  1980年   2篇
  1977年   1篇
  1976年   2篇
  1972年   1篇
排序方式: 共有2938条查询结果,搜索用时 15 毫秒
991.
The central aim of standardized exit exams is to motivate students and teachers to work harder on critical subject matters and thus increase student achievement. However, the effects of the implementation of central exams on student motivation have not been analyzed in a longitudinal section until now. In the present study, the consequences of implementing central exams in the German states Bremen and Hesse on student attributions after the exams have been analyzed. We expected an increase in attributions to effort, teaching and luck, caused by the change in examination systems in Bremen advanced courses from 2007 to 2008. Differential results were expected for students perceiving themselves successful or not successful respectively. As a control, advanced courses in Bremen were compared to those in Hesse that did not pass through a change in examination systems at this time. The results point to an increase of attributions to effort and teaching in the total group, but none of attributions to luck. Additionally, as hypothesized, the change in attributions to effort occurred only for perceived successful and a change in attribution to teaching was found mainly for perceived unsuccessful students. The outcomes are interpreted and consequences for further studies are formulated.  相似文献   
992.
A Video Lecture Capture (VLC) system was implemented to address issues relating to retention, and to reverse the trend of high drop, failure, and withdrawal (DFW) rates. The purpose of this study was to examine student perceptions of how using VLC impacted their academic performance. Areas of interest surrounded students’ perceived benefits, value, and helpfulness of using the system. In addition, the study probed the concern of many about the impact using VLC would have upon class attendance. Finally the study compared students’ perceptions about their performance as a result of using VLC with faculty perceptions about their students’ performance as a result of using VLC. It was hypothesized that there is a significant difference between student and faculty perceptions.  相似文献   
993.
Many studies have shown that young males of Turkish descent are disadvantaged in terms of educational opportunity in Germany. In this, the lower educational successes of children from migrant families are neither simple effects of lower levels of social capital nor of lower educational aspiration. With the aim of tracing unexplained mechanisms of the intergenerational transmission of educational chances, the interdependency of educational success or failure of young men of Turkish descent and adolescent processes of detachment and family relations were reconstructed using an intergenerational research design. This shows the major importance of parents?? processing of their immigration experiences in the context of discrimination and disadvantage, the effects of this on the parent-child-relationship, especially in adolescence, and the impact of intergenerational dynamics on the realization, processing and effects of differing educational aspirations and careers.  相似文献   
994.
In the last 15 years there has been an increased emphasis in both educational research and curriculum development upon investigating children’s perspectives of their experience of learning. Children naturally have very particular and important insights to offer in helping us to develop our understanding of teaching and learning. However, research into children’s perceptions in the field of primary Design &; Technology education is still at a very early stage (Lunt in International handbook of research and development in technology education, Sense Publishers, Utrecht, 2009a). For example, in three reviews of educational research in Design &; Technology (Kimbell in A guide to educational research, The Woburn Publishers, London, 1996; Eggleston in Teaching and learning design and technology: a guide to recent research and its applications, Continuum, London, 2000; Harris and Wilson in Designs on the curriculum? A review of the literature on the impact of design and technology in schools, Department for Education and Skills, London, 2003) there are only passing references made to eliciting and considering pupils’ views and, in the studies where it does occur, it is used as a supplementary method of data collection rather than as a focus of research. The work which exists is small-scale and the majority of studies relate to secondary-aged pupils. The research that we have recently undertaken has tried to redress this gap. It has focused on primary children’s (aged 9–11 years) perceptions of Design &; Technology in general (Benson and Lunt in PATT 18 international conference on design and technology educational research: teaching and learning technological literacy in the classroom, University of Glasgow, Glasgow, 2007) and latterly creativity in Design &; Technology. It has been claimed by many that Design &; Technology is a ‘creative’ subject which develops children’s creative abilities. This is a bold claim and one that needs careful consideration. This paper sets out a framework for thinking about creativity drawn from a review of the literature and uses evidence of children’s perceptions of their experience of Design &; Technology to compare practice with theory in an attempt to raise questions and issues relevant to both policy and practice.  相似文献   
995.
996.
997.
This project explored a classroom model of motivation in which the source of student motivation is based on internal mechanisms or structures and classroom student/instructor interactions. It also extended earlier research in which beliefs of veteran, entry level, and preservice teachers have been explored. For this project, 117 elementary teachers (Grades K–5) with at least 3 years of experience and 126 secondary teachers (Grades 6–12) with similar teaching experiences completed a 40-item Likert-type questionnaire that focused on the four classroom dimensions of Affirmation, Rejection, Student Empowerment, and Teacher Control. The results suggested that elementary teachers and secondary teachers varied in their reported desire for teacher empowerment versus student empowerment in the classroom, and for providing a positive classroom environment as opposed to one that encourages a classroom atmosphere of rejection. Implications for future research and the need for creating affirming, empowering, motivational classroom environments are discussed.  相似文献   
998.
The purpose of this article is to examine students’ views on the blended learning method and its use in relation to the students’ individual learning style. The study was conducted with 31 senior students. Web based media together with face to face classroom settings were used in the blended learning framework. A scale of Students’ Views on Blended Learning and its implementation, Kolb’s Learning Style Inventory, Pre-Information Form and open ended questions were used to gather data. The majority of the students’ fell into assimilators, accommodators and convergers learning styles. Results revealed that students’ views on blended learning method and its use are quite positive.  相似文献   
999.
This study explores the effect of a conceptual change text on students?? awareness of common misconceptions on the particle model of matter. The conceptual change text was designed based on principles of text comprehensibility, of conceptual change instruction and of instructional approaches how to introduce the particle model. It was evaluated in an empirical study with 214 students. Students?? learning was measured with a pre?Cpost-test design. Item response theory was used for analysing students?? answers. We found that reading the criteria-based text fostered students?? awareness of common misconceptions about the particle model and yielded overall improved results as compared to reading a traditional text.  相似文献   
1000.
This study was conducted in order to determine the beliefs of students and teachers in different levels of education about their communicative competences. The study group of this research is consisted of 600 secondary school, high school and undergraduate students and 41 of their teachers. In this study, it is observed that not a significant correlation at a considerable degree exists in the communicative competences of students with their teachers, who are from different nationalities, gender and levels. Furthermore, regarding students, educated at different levels, no relation has been observed in their communicative competences with their teachers. Moreover, while students consider their communicative competences with their teachers to be moderately adequate, teachers consider their communicative competences with their students to be adequate in general.  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