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   232篇
  免费   3篇
教育   198篇
科学研究   3篇
各国文化   1篇
体育   8篇
文化理论   3篇
信息传播   22篇
  2023年   1篇
  2022年   3篇
  2021年   3篇
  2020年   7篇
  2019年   8篇
  2018年   10篇
  2017年   14篇
  2016年   4篇
  2015年   5篇
  2014年   9篇
  2013年   45篇
  2012年   5篇
  2011年   6篇
  2010年   9篇
  2009年   4篇
  2008年   6篇
  2007年   3篇
  2006年   4篇
  2005年   7篇
  2004年   7篇
  2003年   6篇
  2002年   3篇
  2001年   7篇
  2000年   6篇
  1999年   6篇
  1998年   3篇
  1997年   4篇
  1996年   3篇
  1995年   1篇
  1994年   3篇
  1993年   4篇
  1992年   3篇
  1991年   2篇
  1990年   2篇
  1989年   3篇
  1988年   2篇
  1987年   1篇
  1986年   1篇
  1983年   1篇
  1982年   2篇
  1980年   1篇
  1979年   1篇
  1977年   1篇
  1976年   2篇
  1973年   6篇
  1971年   1篇
排序方式: 共有235条查询结果,搜索用时 15 毫秒
191.

This article examines the relationship between primary teachers' professional autonomy and the increasing managerial control over teachers' work. It considers how the education policies of successive Conservative and New Labour administrations in Britain have tightened central control over education undermining teacher discretion and directly impacting upon the labour process of the professionals concerned. The research was undertaken in an English primary school and data gathered in a variety of contexts including observations of the teachers in classrooms and the staff room, a governors/parents meeting, informal conversations and a series of semi-structured interviews with staff. The study explores how teachers make sense of the managerial culture in education, and how this is reconciled with their ideas about teaching and learning, and their professional interests and individual career aspirations. Structuration theory (Giddens, 1976, 1979, 1984) is used as a theoretical framework to explore whether there is conflict between teachers' professionalism and the new managerialism and examine how primary teachers make sense of this inextricable relationship.  相似文献   
192.
ABSTRACT

This study used the intensity gradient (IG) and average acceleration metrics to describe children’s activity profiles and explore associations with body mass index (BMI) z-score. Two hundred and forty-six children (n = 138 girls) aged 9.6 ± 1.4 years wore a wrist-mounted ActiGraph wGT3X-BT accelerometer for 7 days on their non-dominant wrist. Physical activity (PA) metrics captured included: the IG which describes the intensity distribution of accelerations across the 24 h monitoring period; average acceleration which provides a measure of the volume of activity; total moderate-to-vigorous PA (MVPA) and inactive time. Acceleration was averaged over 5s epochs. Finally, BMI z-score was calculated for each participant. Average acceleration was negatively associated with BMI z-score (p < 0.05) independent of age and gender but not IG. The IG was negatively associated with BMI z-score independent of potential correlates and average acceleration. Total MVPA was not associated with BMI-z score. The IG and average acceleration metrics may be used to explore the independent or cumulative effects of the volume and intensity distribution of activity upon measures of health and well-being in children to inform specific activity recommendations.  相似文献   
193.
194.
Changes to undergraduate student funding arrangements in England have prompted concerns that increased indebtedness will deter graduates from postgraduate study. While it is clear that student debt has increased substantially in recent years, international evidence is equivocal on whether such debt is a deterrent to further study and there is hardly any prior research on this topic in the UK context. Using a large‐scale survey of 2009 and 2012 graduates from six selective English universities, we investigate the association between undergraduate debt, other graduate characteristics and progression to postgraduate study. We find some association of higher debt levels with lower rates of progression to postgraduate study, although this reduces when controlling for other factors, such as degree‐level attainment and subject discipline. Within a multivariate logistic regression model predicting progression to postgraduate study we find that debt is not a statistically significant predictor, although other characteristics are important. This indicates, we suggest, that underlying financial resources, rather than debt per se, are critical in enabling access to postgraduate study. We consider the implications of recently announced loans for postgraduate study in England given these findings.  相似文献   
195.
In this article, we outline the initial stages in development of an assessment instrument for Australian Sign Language and explore issues involved in the development of such a test. We first briefly describe the instruments currently available for assessing grammatical skills in Australian Sign Language and discuss the need for a more objective measure. We then describe our adaptation of an existing American Sign Language test, the Test Battery for American Sign Language Morphology and Syntax. Finally, this article presents some of the data collected from a group of deaf native signers. These data are used to demonstrate the range of variability in key grammatical features of Australian Sign Language and to raise methodological issues associated with signed language test design.  相似文献   
196.
ABSTRACT

Middle leadership is a dynamic area of policy in Scottish and Irish education to build leadership capacity. This article reports on a critical policy analysis of sequential sets of Scottish and Irish policy on middle leadership to identify codes of meaning. Two aspects are reported: (1) constructions of the purposes of middle leadership and (2) key themes in changing policy paradigms. While there is a development of policy ideas from delegated tasks to management functions to leadership for learning, there is little on the practice of leading learning. The findings are reviewed to identify issues related to middle leadership professional development.  相似文献   
197.
This study examined differences in physical activity (PA) estimates provided from raw and counts processing methods. One hundred and sixty-five children (87 girls) wore a hip-mounted ActiGraph GT3X+ accelerometer for 7 days. Data were available for 129 participants. Time in moderate PA (MPA), vigorous PA (VPA) and moderate-vigorous PA (MVPA) were calculated using R-package GGIR and ActiLife. Participants meeting the wear time criteria for both processing methods were included in the analysis. Time spent in MPA (?21.4 min.d?1, 95%CI ?21 to ?20) and VPA (?36 min.d?1, 95%CI ?40 to ?33) from count data were higher (< 0.001) than raw data. Time spent in MVPA between the two processing methods revealed significant differences (All < 0.001). Bland-Altman plots suggest that the mean bias for time spent in MPA, VPA and MVPA were large when comparing raw and count methods. Equivalence tests showed that estimates from raw and count processing methods across all activity intensities lacked equivalence. Lack of equivalence and poor agreement between raw and count processing methods suggest the two approaches to estimate PA are not comparable. Further work to facilitate the comparison of findings between studies that process and report raw and count physical activity data may be necessary.  相似文献   
198.
Background:This study examined the volume and patterns of physical activity(PA) and sedentary time(ST) across different segments of the week among boys and girls.Methods:A total of 188 children aged 7-12 years wore a wrist-mounted ActiGraph GT3 X+accelerometer for 7 days.Time spent in PA and ST was calculated using ActiLife software.The mean number of minutes of light PA,moderate PA,vigorous PA,moderate-to-vigorous PA(MVPA),and ST were calculated per weekday(before school,during school,and after school) and per weekend day(morning and afternoon-evening).Results:After school represented the greatest accumulation of ST compared with before school and during school segments.Boys engaged in225.4 min/day of ST(95% confidence interval(CI):216-235),and girls engaged in 222.2 min/day of ST(95%CI:213-231).During school,boys engaged in significantly more MVPA than girls(46.1 min/day(95%CI:44-48) vs.40.7 min/day(95%CI:39-43)).Across the whole weekday,boys participated in significantly more MVPA than girls(103.9 min/day(95%CI:99-109) vs.95.7 min/day(95%CI:90-101)).The weekend afternoon—evening segment represented the larger accumulation of ST,where boys were significantly more sedentary than girls(367.5 min/day(95%CI:353-382) vs.339.8 min/day(95%CI:325-355),respectively).Conclusion:Our findings suggest that children are highly sedentary and spend little of their time in school in MVPA,especially girls.Routine breaks in school elicit increases in light PA and MVPA.Future work should consider the use of more active breaks within school time to encourage PA and reduce ST.  相似文献   
199.
The enthusiasm regarding the school as a place for mental health promotion is powered by a large body of research demonstrating the links between mental health and well-being, academic success and future life opportunities. Despite on-going commitment to mental well-being in the U.K., statistics suggest mental health issues are increasing among children and young people. This small-scale qualitative-exploratory study, undertaken in two primary schools in North Wales, reports on how school practitioners perceive, promote and support the mental health and well-being of pupils. The paper highlights a reluctance by practitioners to address mental health topics due to fear of stigma and a desire to protect children. Issues linked to funding, skills and training, together with over-stretched specialist agencies, are making it difficult for school practitioners to support pupils. There is a pressing need for appropriate training opportunities in order for practitioners to be knowledgeable and to feel confident to discuss mental health with children and young people. Schools have a significant role in supporting children’s mental well-being and reducing the stigma attached to mental illness but only if this important topic is not regarded as an ‘elephant in the room’.  相似文献   
200.
It would seem from the current rhetoric that United Kingdom Government agencies wish to promote teaching as a ‘research-based profession’. However, what that research might constitute in practice is far from clear. If the implication is that more teachers would themselves become engaged in the research process, become more researcher than researched, then there are significant issues to be considered by those embarking on such a venture. The difficulties of practitioner research are widely acknowledged (e.g. Ball, 1990; Atkinson, 1994). When the practitioner research is also small scale and the data gathered is qualitative in nature (which is often the case), the tensions can be numerous. This article discusses some of the issues that surround practitioner research and the validity of qualitative study before exploring my own practitioner researcher's route through a small-scale qualitative study. The author attempts to implement a ‘critically ethnographic’ approach and the dilemmas of trying to ‘live’ the theoretical principles of my chosen methodology are then used as a basis for suggesting a theoretical framework for practitioner research, which may help to establish both the validity of data and the implications of findings beyond the immediate context of a particular study.  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