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   99篇
  免费   1篇
教育   65篇
科学研究   5篇
体育   20篇
文化理论   2篇
信息传播   8篇
  2023年   1篇
  2022年   3篇
  2021年   2篇
  2020年   2篇
  2019年   3篇
  2018年   9篇
  2017年   9篇
  2016年   14篇
  2015年   1篇
  2014年   5篇
  2013年   20篇
  2012年   7篇
  2011年   1篇
  2010年   3篇
  2009年   1篇
  2008年   2篇
  2006年   2篇
  2004年   1篇
  2002年   1篇
  2000年   2篇
  1999年   2篇
  1998年   1篇
  1995年   1篇
  1993年   1篇
  1992年   2篇
  1990年   1篇
  1984年   1篇
  1976年   1篇
  1970年   1篇
排序方式: 共有100条查询结果,搜索用时 0 毫秒
71.
Approximately 30% of students drop out from Norwegian upper secondary schools. Academic achievement, as indexed by grade point average (GPA), is one of the strongest predictors of dropout. The present study aimed to examine the role of cognitive, school-related and affective/psychological predictors of GPA. In addition, we examined the psychometric properties of a new scale for literacy problems (LP), as well as its role for GPA. Analyses showed that the scale had favourable psychometric properties. Multivariable regression analyses showed that study track choice, task solving skills, gender, lack of educational plans and LP predicted GPA in descending order. The major implication of the study was that GPA is related to a multiple number of demographic, cognitive and psychosocial factors, and that any interventions addressing GPA will be less effective if not addressing psychosocial in addition to cognitive/school-related factors.  相似文献   
72.
This study raises the question what makes school texts comprehensible by analyzing whether students’ genre expectations about literary or expository texts moderate the impact of different forms of text cohesion on reading comprehension, even when the texts are similar regarding their genre. 754 students (Grade 9) from comprehensive schools read one of four text versions with similar content, but different degrees of local and global text cohesion. The four more or less cohesive texts were introduced as literary texts (part of a story) or as expository texts (newspaper article), although the different genres were only purported and the texts contained both literary and expository passages. Reading comprehension was assessed with multiple-choice-items, semi-open, and open-ended questions. Results demonstrate that global cohesion was profitable for reading comprehension with expository expectations, but not with literary ones. Local text cohesion and both forms of cohesion in combination did not interact with students’ genre expectations and had no main effect on comprehension. When students reading skills and prior knowledge were considered, the interaction was still apparent. Moreover, students with lower levels of reading skills tended to profit especially from texts with global cohesion, whereas the readers with higher reading skills achieved equal means in reading comprehension irrespective of the degree of global text cohesion. The findings are discussed with respect to theoretical aspects of text–reader-interactions, cognitive and emotional components of genre expectations, and the composition and instruction of comprehensible school texts.  相似文献   
73.
The present article focuses on a government supported program in Norway. “The Innovation Plan”, aiming at overcoming the critical lack of innovation now facing industry. A framework based on the well known structure-conduct-performance paradigm serves as the theoretical point of departure. Both secondary and primary data are applied to assess micro- and macro-level effects.In this piece of research governmental R&D support was found to exert an impact on the level of R&D activities, as well as on the willingness to direct R&D resources towards projects representing solutions high in novelty. Various types of positive outcomes such as increased technical competence and spin-offs, as well as various types of economic effects could also be traced for the supported projects. Implications of the findings are highlighted.  相似文献   
74.
Cloudworks (Cloudworks.ac.uk) is a social networking site designed for sharing, finding and discussing learning and teaching ideas and experiences. Design and development of the site has been based on an iterative analysis, development and implementation approach, underpinned by ongoing research and evaluation. To this end, we have been seeking to establish strategies to enable us to systematically position transactions and emerging patterns of activity on the site so that we can more reliably use the empirical evidence we have gathered. In this article we will introduce a framework we have developed for observing and supporting community development on the site. In building our framework we have used empirical evidence gathered from the site, then related it to the literature from a range of disciplines concerned with professional and learning communities. We link research relating to distance learning communities with studies into Computer Mediated Communication, self-organising communities on the web, and wider research about the nature of learning organisations and continuous professional development. We argue that this framework can be used to capture the development of productive communities in the space (i.e. how far cohesive, productive groups can be said to be emerging or not) and also help focus future development of the platform, and provide guidelines for community support.  相似文献   
75.
Until recently, museums mainly communicated well-established knowledge. Current science, however, is characterized by a rapid knowledge increase, so that we often have to deal with fragile and inconsistent knowledge. In order to develop exhibitions that encourage visitors to process information in a differentiated way, museums need to know how visitors deal with conflicting information. Furthermore, museum professionals need information on personal and situational factors that may promote the processing of such information. We tested whether conflict processing is influenced by personal characteristics such as situational interest, epistemological beliefs, tolerance of ambiguity, and self-efficacy on the one hand and by situational conditions such as the spatial arrangement of information on the other hand. In two science museums and one museum of cultural history, text pairs were displayed that described a topic from conflicting perspectives. The spatial distance between the two texts was manipulated. Semi-structured interviews and questionnaires captured the personal characteristics of 323 visitors and the way they dealt with conflicting information. The results showed that a majority of the visitors perceived a conflict, and a large proportion was willing to process the information at a deeper level. Sophisticated epistemological beliefs, a high tolerance of ambiguity, and high self-efficacy were found to promote situational interest in conflicting information. High situational interest, in turn, promoted a tendency to process deeply. Placing text pairs in close proximity had a positive effect on the processing depth in science museums but not in the museum of cultural history. A possible explanation lies in the higher density of additional and potentially interfering information in the science museums compared to the museum of cultural history.  相似文献   
76.
The present study analyzes decision‐making and argumentation by high school students in a debate situation on a socioscientific issue, the use of embryonic stem cells in research and therapy. We tested the influence on the debates of two different contexts. Adolescent students at the high school level in the same grade (mean age 16.4 years) from rural and urban zones of Provence, France, participated in three debate sessions. During the first session, the students listed the background questions they wanted to ask the expert(s). They were also required to identify one or two major issues that would serve as an outline for the future debate. They then discussed these with the expert(s) during the second session and took note of the answers. During this session, the control groups met with a neuroscientist whereas the experimental ‘contextualized’ group met with the same neuroscientist together with a representative of an association of patients suffering from a neurodegenerative disease. Analysis of the students’ arguments and decision‐making revealed that contextualization introduced dynamism in the students’ exchanges: they paid more attention to their peers’ arguments and were more motivated to argue their own opinion. However, this type of contextualization may contribute to reinforcing ideology in scientific progress.  相似文献   
77.
One of the major obstacles in the learning process is temptation, which has the power to divert students from even their most important goals (e.g. getting a degree). In two studies, we tested the hypothesis that cognitive reappraisal could be used to successfully resist temptation. Participants had to memorize tedious material while being tempted by pictures pasted on the wall (Study 1) or by funny clips on the television (Study 2). In Study 1, compared to a control group, participants who were instructed to reappraise the task as an opportunity to improve their memory (1) were less tempted by the pictures, (2) maintained their enthusiasm for the task, and (3) showed better performance in a subsequent memory test. Study 2 replicated and extended the findings from Study 1, showing that cognitive reappraisal is effective whether the target of reappraisal is the temptation itself, or the longer term goal. Taken together, our findings provide compelling evidence that cognitive reappraisal (of either the task or the temptation) may be a useful tool for increasing students' task performance and enthusiasm.  相似文献   
78.
To understand the conditions fostering positive outcomes of inclusive schooling, this two‐wave study examined the role of individual change in trust and sympathy for adolescents' cross‐group friendships and inclusive attitudes toward students with low academic achievement. Cross‐group friendships, intergroup trust, intergroup sympathy, and inclusive attitudes were obtained from surveys completed by 1,122 Swiss adolescents (Mage T1 = 11.54 years, Mage T2 = 12.58 years) from 61 school classes. Results from a parallel latent change score model revealed that the number of cross‐group friendships positively related to individual change in trust and sympathy; this growing trust and sympathy in turn predicted adolescents' inclusive attitudes. These findings are discussed regarding theories of intergroup contact and inclusive schooling.  相似文献   
79.
This paper discusses how student identities are constituted through social categories and how this affects students’ educational trajectories. Dropout is often described as a sudden event but this paper demonstrates how dropping out is a long-term process involving social interactions between the students. It is based on a field study in which the author was enrolled as a student at the car mechanic program at a vocational education and training school. The various social categories emerge in contrast with each other and have fundamental influences in defining the students’ scope of action. Divisions between the students were based on discourses of ethnicity and seriousness. Four portraits of individual students, each belonging to a different peer group, are presented to describe the individual level of the peer-related dropout processes. The discussion calls for awareness of reproducing effects of taken-for-granted logics and discriminatory practices and for including identity-related perspectives on peer relations, when studying dropout.  相似文献   
80.
The dynamic interplay of parental educational aspirations and children's academic self-concept was examined from late childhood through mid-adolescence within a transactional socialization framework. Parental and child data were gained from a representative Swiss sample within 3-year intervals (NT1 = 1118; 51% females; 28% migration background; Mage T1 = 9.26, Mage T2 = 12.14, Mage T3 = 15.32). Results from a random intercept cross-lagged panel model revealed positive associations between the two constructs at the between- and within-person level. Findings showed general and time-specific associations between children and parents and reciprocal spill-over effects, whereby higher than usual aspirations predicted higher than usual academic self-concept over time and vice versa, highlighting transactional processes in the context of educational transitions.  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