全文获取类型
收费全文 | 1528篇 |
免费 | 42篇 |
国内免费 | 2篇 |
专业分类
教育 | 1318篇 |
科学研究 | 42篇 |
各国文化 | 18篇 |
体育 | 51篇 |
综合类 | 1篇 |
文化理论 | 7篇 |
信息传播 | 135篇 |
出版年
2023年 | 6篇 |
2022年 | 8篇 |
2021年 | 21篇 |
2020年 | 21篇 |
2019年 | 47篇 |
2018年 | 53篇 |
2017年 | 58篇 |
2016年 | 52篇 |
2015年 | 44篇 |
2014年 | 52篇 |
2013年 | 327篇 |
2012年 | 26篇 |
2011年 | 31篇 |
2010年 | 30篇 |
2009年 | 44篇 |
2008年 | 45篇 |
2007年 | 36篇 |
2006年 | 31篇 |
2005年 | 37篇 |
2004年 | 39篇 |
2003年 | 45篇 |
2002年 | 31篇 |
2001年 | 26篇 |
2000年 | 43篇 |
1999年 | 27篇 |
1998年 | 22篇 |
1997年 | 15篇 |
1996年 | 23篇 |
1995年 | 17篇 |
1994年 | 23篇 |
1993年 | 15篇 |
1992年 | 24篇 |
1991年 | 20篇 |
1990年 | 12篇 |
1989年 | 21篇 |
1988年 | 22篇 |
1987年 | 17篇 |
1986年 | 12篇 |
1985年 | 17篇 |
1984年 | 19篇 |
1983年 | 6篇 |
1982年 | 10篇 |
1981年 | 12篇 |
1980年 | 6篇 |
1979年 | 5篇 |
1978年 | 5篇 |
1976年 | 7篇 |
1975年 | 7篇 |
1974年 | 8篇 |
1969年 | 5篇 |
排序方式: 共有1572条查询结果,搜索用时 15 毫秒
71.
Jo Ailwood Jo Brownlee Eva Johansson Charlotte Cobb-Moore Sue Walker Gillian Boulton-Lewis 《教育政策杂志》2013,28(5):641-653
Understandings of young children as active and capable citizens, while evident in discourses of early childhood education and research, are not widely reflected in the policy for the early years of schooling in Australia. This paper makes an analysis of the gaps and tensions between discourses of young children as active citizens and policy for citizenship education at the national level in Australia and at the Queensland State level. There is a widespread discourse within early childhood that regards young children as citizens and democratic participants in their own lives, as a reflection of the oft-cited Article 12 in the UN Convention on the Rights of the Child. However, educational policy and curriculum for citizenship in Australia, by and large, adheres to age and stage understandings of children that deem young children unable to conceptualise and/or articulate ideas of what it means to ‘be a good citizen’. We ask which discourses are being harnessed in educational policy for citizenship in Australia, what discourses are silenced or ignored and what this tells us about how young children are thought about in Australian politics and education. 相似文献
72.
73.
Judith Suissa 《Journal of Philosophy of Education》2000,34(2):369-375
Duke Maskell ( Journal of Philosophy of Education , 32.2) argues that ‘our idea of education is puerile’ and that we need to rethink it. Drawing on the work of Jane Austen, he essentially reasserts the classic nineteenth‐century ideal of Liberal Education. Yet in so doing, Maskell fails to acknowledge the social and political implications of this ideal. I argue that if we wish to engage in a rigorous philosophical debate on education, we cannot afford to ignore the social and political context implied by our educational concepts. Furthermore, this debate can be enriched by an understanding of alternative, dissenting positions on education, specifically, in this context, that of early Socialist and Anarchist thinkers. 相似文献
74.
75.
76.
77.
Many students pursuing social work and human services courses have experienced adverse childhoods. This article focuses on their learning about self-care, an important skill for future practice. Interviews with 20 undergraduate students with a history of childhood adversity found unmet needs both for conceptualizing self-care and developing strategies to implement self-care in their day-to-day lives. Many cited limited role modeling and little importance placed on self-care during childhood. Teaching self-care is conceptualized as not only a core skill for practice but also an equity issue for students with a history of childhood adversity. 相似文献
78.
Sylke Vandercruysse Judith ter Vrugte Ton de Jong Pieter Wouters Herre van Oostendorp Lieven Verschaffel Jan Elen 《Educational technology research and development : ETR & D》2017,65(5):1345-1368
In this study we focus on the integration of mathematical learning content (i.e., proportional reasoning) in game-based learning environments (GBLE). More specifically, two kinds of GBLEs are set up: an extrinsically integrated GBLE and an intrinsically integrated GBLE. In the former environment, the mathematical content is not part of the core mechanics and structure of the gaming world. In the latter environment, the mathematical content is delivered through the parts of the game that are the most fun to play and embodied within the structure of the gaming world and the players’ interactions with it. Sixty-four vocational track students participated in the study, all of them working in either version of the self-developed GBLE “Zeldenrust”. The results of this study suggest that the way the content is integrated in a GBLE (i.e., intrinsically or extrinsically) matters: contrary to our expectations, students who played the extrinsically integrated game showed higher learning gains, motivational gains and perceived usefulness than students who played the game in which the content was intrinsically integrated. 相似文献
79.
For postdocs to have the best chances of achieving their career goals they need to not only acquire discipline-specific research
experience, but also additional generic skills vital for future employment inside or outside academia. They also require access
to information and mentoring that will help them strategically plan and make informed decisions about their future. Few studies
have examined the variables that impact the postdoctoral experience or research productivity. Thus, a comprehensive survey
was conducted to determine whether quality supervision, career mentoring, collaboration, networking and a nurturing research
environment makes a positive difference in the experiences and productivity of postdoctoral researchers. Unsurprisingly, the
survey revealed that job insecurity and lack of a career structure are ongoing concerns for postdocs. However, a clear association
was shown between quality supervision, for example, in conveying the importance of taking responsibility for their future
academic career by strengthening their track record, and the number of peer-reviewed publications produced. The findings also
suggest that mentoring in non-academic career paths can be greatly improved. The results of this study have guided a research-intensive
Australian University to implement initiatives and programs which enhance the postdoctoral experience. Finally this work raises
awareness of the crucial contributions postdocs make to the research output and environment of universities. 相似文献
80.
Weiwei Yang Jiejunyi Liang Jue Yang Paul D. Walker Nong Zhang 《Journal of The Franklin Institute》2021,358(2):1214-1239
An hybrid uninterrupted multi-speed transmission (HUMST), based on the integration of a planetary gear set and a 3-speed automatic manual transmission (3-AMT), is developed to satisfy the specific performance indexes of mining trucks. The power-split device can alleviate and eliminate the inherent torque interruption of the 3-AMT during gear shift by implementing the designed cooperative shift control strategy which is optimized by quadratic performance index. In order to achieve fast torque coordination while guaranteeing the driving comfort performance, the torque profiles of the power split device and the traction motor are optimized by Linear-quadratic regulator (LQR) algorithm. Dynamic programming (DP) is implemented as a benchmark to demonstrate the maximum fuel efficiency of the proposed HUMST. Because of the high computational cost of optimal control strategies such as DP, an improved real-time control strategy (IRTCS) using modified Gaussian distribution function is proposed to significantly reduce the computing load. As efficiency-oriented energy control strategy would result in frequent gear shifts, to achieve a desirable tradeoff between the overall efficiency and the shift stability, multi-objective genetic algorithm (MGA) is integrated to optimize the overall performance. The detail mathematical and dynamic model shows that the proposed shifting strategy with LQR can effectively suppress shift jerk, and the proposed IRTCS with MGA can reduce shift frequency by 70.78% to improve the drivability, only sacrificing 4.86% of overall efficiency compared to that of DP. 相似文献