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   273篇
  免费   8篇
教育   218篇
科学研究   18篇
各国文化   11篇
体育   15篇
文化理论   1篇
信息传播   18篇
  2023年   4篇
  2022年   5篇
  2021年   6篇
  2020年   18篇
  2019年   13篇
  2018年   21篇
  2017年   22篇
  2016年   12篇
  2015年   14篇
  2014年   24篇
  2013年   52篇
  2012年   7篇
  2011年   5篇
  2010年   12篇
  2009年   7篇
  2008年   9篇
  2007年   11篇
  2006年   2篇
  2005年   6篇
  2004年   6篇
  2003年   5篇
  2002年   1篇
  2001年   1篇
  2000年   1篇
  1998年   1篇
  1996年   5篇
  1995年   2篇
  1993年   1篇
  1992年   2篇
  1989年   1篇
  1988年   1篇
  1983年   1篇
  1979年   1篇
  1977年   1篇
  1975年   1篇
排序方式: 共有281条查询结果,搜索用时 406 毫秒
271.
This preregistered study examined whether child temperament and executive functions moderated the longitudinal association between early life stress (ELS) and behavior problems. In a Dutch population-based cohort (n = 2803), parents reported on multiple stressors (age 0–6 years), child temperament (age 5), and executive functions (age 4), and teachers rated child internalizing and externalizing problems (age 7). Results showed that greater ELS was related to higher levels of internalizing and externalizing problems, with betas reflecting small effects. Lower surgency buffered the positive association of ELS with externalizing problems, while better shifting capacities weakened the positive association between ELS and internalizing problems. Other child characteristics did not act as moderators. Findings underscore the importance of examining multiple protective factors simultaneously.  相似文献   
272.
Science & Education - The teaching of the phenomenon of radioactivity is considered a key ingredient in the path towards developing critical thinking skills in many secondary science education...  相似文献   
273.
In an era of recurring teacher shortages, Flanders struggles with a considerable proportion of teacher education graduates who do not enter the teaching profession. This study identifies the predictors of teacher education graduates’ choice on job entry (teaching profession or not). A prospective research design with two data collection phases is adopted. Student teachers (subsequently graduates) (N = 217) of integrated teacher training for secondary education were surveyed shortly before as well as shortly after graduation. Results of chi-squared and t-tests indicate that gender, initial motivation for teaching, mentor support, teacher education preparation, teacher efficacy, learner-oriented beliefs, performance in teacher education, and employment opportunities show differences (at 1% level) between graduates who entered and those who did not enter the teaching profession. Results of the subsequent logistic regression validate the importance of teacher education (i.e. mentor support) – beside initial motivation and labour market factors – to explain graduates’ decision on job entry.  相似文献   
274.
In the context of intense debate over immigration into the United States, the television show Border Wars offers a distinctive way for anxious citizens to participate in reinforcing the border. In the program, viewers are invited to share the lines of site of Customs and Border Patrol (CBP) agents as they conduct surveillance of unauthorized border crossers. Because Latino bodies are repeatedly displayed as the subjects of surveillance, the positions of viewer/citizen and viewed-non-citizen encourage racial alignments with the border. In the face of these alignments, the Latino CBP agents are made readable as bodies in transition toward citizenship due to their performance of surveillance practices against other Latinos. The article comments on the soldier citizen as positioned at the panoptic center of watching without being watched, which is less available to Latinos because their bodies circulate as signs of suspicion, which casts them disproportionately onto the surveillance screen. Practices of surveillance should be understood as performances because they reaffirm Americans of their citizenship status at a time of heightened paranoia over the loss of a stable identity.  相似文献   
275.
Most research into interactions between mothers and their infants with hearing impairments focuses on mothers' and infants' behaviors separately, speculating about the interplay among these behaviors and their effects on child development. In the present article, an intersubjective developmental theory focusing on the development of the "interworld" between deaf and hearing mothers and their deaf infants is used to integrate and interpret the seemingly incoherent research on early mother-deaf child interaction. Inspired by Stern's work (e.g., Stern, 1985), the intersubjective developmental theory distinguishes four stages in the development of intersubjectivity: emerging (birth-2 months), physical (2-8 months), existential (8-13 months), and symbolic (13 months and older), each characterized by a different type of mother-infant interaction. The integration of research findings on early mother-deaf child interaction into these four developmental stages offers new perspectives that can advance research and resolve certain early-intervention issues.  相似文献   
276.
We present, in this article, an investigation about the potential of the relationship between formal and non-formal educational environments. Therefore it is not an empirical research, but an essay on the topic. This paper demonstrates the concept that science education and science outreach can be privileged by actions that are developed by closer relations between formal and non-formal places. Currently, non-formal environments such as museums and science and technology centres are considered potential educational resources within the reach of schools. Educators from museums have conducted studies which demonstrate a predominant model of the utilization of these institutions by teachers, which consists of illustrative visits during the exhibitions, but does not feature a collaborative relationship or partnership between schools and these institutions. In Brazil, the main examples of approaches to collaboration between these places and schools have been taking place through the initiatives of teachers or through projects developed by the educational sector, aiming to broaden the dialogue between their institutions and the school community. Another approach mechanism relates to research and extension projects developed by university researchers, sponsored by state and federal funding agencies. In this case, the universities and university museums appear as new social actors that stand in the way of the schools and the cultural environments, complicating the relationship and, at the same time, bringing new questions to the field of educational research. We believe that the discourse in this paper should bring about further discussions in the initial teacher training courses to contribute to the understanding of practices related to the extension of the field of activity of the school.  相似文献   
277.
278.
We believe that finding out how students think about certain topics that are covered in science classes should not be ??the end of the story?? but the starting point for planning lessons and designing materials. From this perspective, the research study presented here is intended to explore secondary school (15?C18?year old) students?? preconceptions of sound attenuation, and of the properties and internal structure of materials. Specifically, we analysed students?? explanations for the fact that some materials attenuate sound more than others. This study was conducted within a particular scenario, in which 72 students participated in laboratory sessions aimed at developing students?? understanding of the nature, propagation and attenuation of sound. From the analysis of students?? explanations, we could identify some conceptions of sound attenuation in materials (e.g. as a result of hindering the entrance of sound, or as a result of capturing sound). The results of this study also indicate that the role of properties of a material and the role of the internal structure that students associate with its acoustic behaviour depend on their conceptions of sound attenuation. We used these results as support for the design of a research-based teaching/learning sequence on the Acoustic Properties of Materials, which is intended to facilitate students?? overcoming the specific conceptual difficulties identified in this research study and promote students?? development of conceptual models of sound attenuation.  相似文献   
279.
The teaching-learning process is an interactive process controlled by a series of regulatory mechanisms. This article reports on a study of teacher regulation of classroom activity and teacher-student behavior. The analysis of this behavior can provide a better understanding of what happens during a class session, the context in which students construct meaning and progressively acquire greater control of their own learning process. The strategies employed by the teacher to regulate, the teaching-learning can be classified in two categories: those directed primarily towards regulating the social structure of participation and those directed primarily towards regulating content development and the learning task. This article identifies and analyzes instances of the second kind of strategy, though both kinds are often simultaneous, inter-related and mutually supportive. The investigation reported here was based on the observation, recording and analysis of teacher-student interaction in Social Studies classes in a secondary school in Spain.  相似文献   
280.
Prior literature suggests that teaching corporate social responsibility (CSR) and sustainability has led to little development of students' reflexive engagement with the challenges of sustainable development. To shed light on this criticism, we apply sensemaking—as entailing the three stages of scanning for information, interpreting it and identifying alternatives of action—to CSR/sustainability education. Analysing cognitive maps of CSR, drawn by undergraduate finalists from a UK business school, we find that students are able to produce complex cognitive maps in terms of scanning for information; however, cognitive bottlenecks occur at the second and third stages of sensemaking. A key pedagogical challenge is, therefore, to support students in moving beyond scanning towards developing meaning and acting on that basis. By introducing a sensemaking lens, we add to a deeper understanding of the complexities associated with CSR education as it aids (or impedes) critical engagement and action.  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