全文获取类型
收费全文 | 607篇 |
免费 | 12篇 |
专业分类
教育 | 486篇 |
科学研究 | 12篇 |
各国文化 | 7篇 |
体育 | 56篇 |
文化理论 | 4篇 |
信息传播 | 54篇 |
出版年
2023年 | 5篇 |
2022年 | 7篇 |
2021年 | 5篇 |
2020年 | 13篇 |
2019年 | 31篇 |
2018年 | 33篇 |
2017年 | 26篇 |
2016年 | 32篇 |
2015年 | 17篇 |
2014年 | 26篇 |
2013年 | 180篇 |
2012年 | 13篇 |
2011年 | 14篇 |
2010年 | 17篇 |
2009年 | 14篇 |
2008年 | 10篇 |
2007年 | 25篇 |
2006年 | 13篇 |
2005年 | 9篇 |
2004年 | 11篇 |
2003年 | 11篇 |
2002年 | 7篇 |
2001年 | 9篇 |
2000年 | 10篇 |
1999年 | 7篇 |
1998年 | 3篇 |
1997年 | 5篇 |
1996年 | 3篇 |
1995年 | 5篇 |
1994年 | 3篇 |
1993年 | 2篇 |
1992年 | 4篇 |
1991年 | 6篇 |
1990年 | 2篇 |
1989年 | 4篇 |
1987年 | 5篇 |
1984年 | 3篇 |
1982年 | 2篇 |
1981年 | 3篇 |
1979年 | 2篇 |
1977年 | 2篇 |
1976年 | 2篇 |
1975年 | 1篇 |
1974年 | 2篇 |
1970年 | 3篇 |
1969年 | 4篇 |
1968年 | 1篇 |
1966年 | 1篇 |
1965年 | 1篇 |
1955年 | 1篇 |
排序方式: 共有619条查询结果,搜索用时 0 毫秒
121.
122.
Louise Boyle Swiniarski 《Early Childhood Education Journal》2007,35(1):19-24
This article offers an overview and analysis of recent early childhood education reforms in Great Britain. It examines the
national mandates to grant Universal Preschool Education to all three and four year olds as well as recent strides to provide
for infants and toddlers in model centers throughout the country. Attention is given to British practices and policies, research
findings and international implications. 相似文献
123.
Robots are becoming increasingly popular in social applications and have demonstrated effectiveness in a variety of contexts such as education, health, task management, and other complex cooperative roles. The purpose of this study was to examine human–robot interaction in a nonassistive environment: a negotiation scenario. Specifically, the authors examined what effect message appeals (guilt trip, no guilt trip) and robot agency (principal, agent) had on the negotiation outcomes and perceptions of credibility. Results indicated a significant main effect of agency and an interaction effect between agency and guilt messaging on perceptions of robot credibility such that participants rated a robot agent employing no guilt trips as more credible than one negotiating as principal or one utilizing guilt trips. Neither guilt nor agency had a significant effect on the overall concession of the negotiation task. 相似文献
124.
125.
Andrew Renfree Everton Crivoi do Carmo Louise Martin 《European Journal of Sport Science》2016,16(4):409-415
The aim of this study is to analyse the influence of performance level, age and gender on pacing during a 100-km ultramarathon. Results of a 100-km race incorporating the World Masters Championships were used to identify differences in relative speeds in each 10-km segment between participants finishing in the first, second, third and fourth quartiles of overall positions (Groups 1, 2, 3 and 4, respectively). Similar analyses were performed between the top and bottom 50% of finishers in each age category, as well as within male and female categories. Pacing varied between athletes achieving different absolute performance levels. Group 1 ran at significantly lower relative speeds than all other groups in the first three 10-km segments (all P < 0.01), and significantly higher relative speeds than Group 4 in the 6th and 10th (both P < 0.01), and Group 2 in the 8th (P = 0.04). Group 4 displayed significantly higher relative speeds than Group 2 and 3 in the first three segments (all P < 0.01). Overall strategies remained consistent across age categories, although a similar phenomenon was observed within each category whereby ‘top’ competitors displayed lower relative speeds than ‘bottom’ competitors in the early stages, but higher relative speeds in the later stages. Females showed lower relative starting speeds and higher finishing speeds than males. ‘Top’ and ‘bottom’ finishing males displayed differing strategies, but this was not the case within females. Although pacing remained consistent across age categories, it differed with level of performance within each, possibly suggesting strategies are anchored on direct competitors. Strategy differs between genders and differs depending on performance level achieved in males but not females. 相似文献
126.
The number of parents undertaking an intensive home training programme of children with disabilities (e.g. Applied Behavioural Analysis) has increased. It reveals a paradox in current disability research and policies. On the one hand, policies in general are aimed at inclusion through movement of social barriers for participation, grounded in the social model of disability. On the other hand, intensive home training is based on the aim of rehabilitation through intensive training of individual cognitive and social skills, an approach grounded in a bio-medical model. Intensive home training programmes are supported by political legislation that enables parents to partake the training and hire the necessary helpers. How is this paradox viewed from the perspective of the parents? From the departure of the dialectical model of disability – and its central concepts of developmental incongruence, developmental time and social agency – two mothers practising home training with their children with autism disorder were interviewed about their motives for home training and subsequent experience with their child. Results showed that the motive to home training was to create a local congruence that allowed the child to thrive. Intensive home training also restored the mothers’ sense of agency vis-à-vis their child’s development. However, home training might not abolish the need for adaptations of the child’s social practices outside the family. It is discussed how societal support to home training risks to hinder higher order reorganisation of developmental opportunities that are necessary to actualise policy statements of inclusion. 相似文献
127.
128.
The Effects of Morning Naps, Car Trips, and Maternal Separation on Adrenocortical Activity in Human Infants 总被引:3,自引:0,他引:3
3 studies of adrenocortical activity in healthy 9-month-old infants were conducted to examine unanticipated results obtained in previous research. In the first study, morning naps were examined and found to be associated with significant decreases in salivary cortisol. These decreases were followed by a significant return to prenap cortisol concentrations. In the second study, riding for 40 min in the car was also shown to significantly lower salivary cortisol concentrations. This effect was obtained both for infants who did and who did not sleep during the car trip. In the third study, the effect of 30 min of maternal separation in the laboratory on salivary cortisol was compared to the effect of 30 min of play with mother present. Separation resulted in significantly higher salivary cortisol concentrations as compared to play with mother present. In general, correlations between cortisol and behavior were found to be nonsignificant under conditions that did not produce stress elevations in cortisol, while less positive, more distressed behaviour was significantly correlated with cortisol under separation or stress conditions. 相似文献
129.
130.
We draw upon transformational leadership theory to develop an instrument to measure transformational parenting for use with adolescents. First, potential items were generated that were developmentally appropriate and evidence for content validity was provided through the use of focus groups with parents and adolescents. We subsequently provide evidence for several aspects of construct validity of measures derived from the Transformational Parenting Questionnaire (TPQ). Data were collected from 857 adolescents (M(age) = 14.70 years), who rated the behaviors of their mothers and fathers. The results provided support for a second-order measurement model of transformational parenting. In addition, positive relationships between mothers' and fathers' transformational parenting behaviors, adolescents' self-regulatory efficacy for physical activity and healthy eating, and life satisfaction were found. The results of this research support the application of transformational leadership theory to parenting behaviors, as well as the construct validity of measures derived from the TPQ. 相似文献