全文获取类型
收费全文 | 4145篇 |
免费 | 86篇 |
国内免费 | 47篇 |
专业分类
教育 | 2402篇 |
科学研究 | 591篇 |
各国文化 | 43篇 |
体育 | 414篇 |
综合类 | 156篇 |
文化理论 | 23篇 |
信息传播 | 649篇 |
出版年
2024年 | 2篇 |
2023年 | 17篇 |
2022年 | 31篇 |
2021年 | 94篇 |
2020年 | 101篇 |
2019年 | 93篇 |
2018年 | 151篇 |
2017年 | 175篇 |
2016年 | 136篇 |
2015年 | 149篇 |
2014年 | 169篇 |
2013年 | 534篇 |
2012年 | 230篇 |
2011年 | 252篇 |
2010年 | 229篇 |
2009年 | 259篇 |
2008年 | 245篇 |
2007年 | 269篇 |
2006年 | 225篇 |
2005年 | 180篇 |
2004年 | 110篇 |
2003年 | 102篇 |
2002年 | 97篇 |
2001年 | 92篇 |
2000年 | 59篇 |
1999年 | 40篇 |
1998年 | 42篇 |
1997年 | 41篇 |
1996年 | 27篇 |
1995年 | 24篇 |
1994年 | 12篇 |
1993年 | 13篇 |
1992年 | 12篇 |
1991年 | 7篇 |
1990年 | 5篇 |
1989年 | 14篇 |
1988年 | 5篇 |
1987年 | 5篇 |
1986年 | 3篇 |
1985年 | 8篇 |
1983年 | 3篇 |
1982年 | 3篇 |
1981年 | 1篇 |
1980年 | 4篇 |
1979年 | 2篇 |
1978年 | 1篇 |
1972年 | 1篇 |
1966年 | 1篇 |
1947年 | 1篇 |
1935年 | 1篇 |
排序方式: 共有4278条查询结果,搜索用时 109 毫秒
41.
42.
To alleviate teachers’ reluctance toward practical work, there has been much discussion on teachers’ pedagogical content knowledge, teaching materials, and failsafe strategies for practical work. Despite these efforts, practical work is still regarded as a challenging task for many elementary science teachers. To understand the complexity of teachers’ conflicts in practical work, this study examines teachers’ ideas about teaching and learning that influence teachers’ decision‐making and action on teaching practical work. More important than knowing technical–rational aspects of practical work is to understand the internal contradictions that teachers have to resolve within themselves regarding their capabilities and beliefs about science teaching and practical work. Using stories and experiences of 38 third‐year university students in a science method course in Korea, we seek to understand the conflicts and negotiations that they experience as they make decisions regarding practical work throughout their course. Reflective writings and group discussions on their lived experiences and concerns were used to probe participants’ ideas on teaching using practical work. From written and verbal data, themes were saturated in terms of the aspects which could (dis)encourage their practice. Results suggest that there are multifactorial challenges in pre‐service teachers’ understandings and concerns in practical work. Besides time, materials, and curriculum, pedagogical assumptions and values also compositely challenge the minds of teachers. As the pre‐service elementary teachers negotiated within themselves the importance of science in classroom and social levels, the question is raised about their identities as pre‐service elementary teachers to appreciate the balance between science teaching and practical work. 相似文献
43.
农村留守儿童问题研究:现状与前瞻 总被引:7,自引:0,他引:7
近年来,农村留守儿童问题已逐渐成为媒体和学术界关注的焦点。然而,目前的研究无论理论上还是实践中均显不足。本文梳理了不同学科在这一问题上的研究成果,揭示尚待研究的问题域。 相似文献
44.
Matthew Houdek 《Journal of International and Intercultural Communication》2016,9(3):204-221
ABSTRACTThis essay engages the possibilities and pitfalls of UNESCO’s Memory of the World program for fostering “global archival memory.” Archives function as rhetorical weapons for both political control and social justice within national and regional contexts. The constitution of global archival memory shifts archives’ borders beyond nation-bound contexts, creating space for contention, deliberation, and debate within a presentist transnational arena. Approaching archives as symbols capable of marshaling cross-cultural identifications furthers memory scholars’ conceptions of transnational memories and communities. It responds to rhetorical scholars’ calls to further engage archives, while drawing on archival studies, memory studies, and rhetorical theories of memory. 相似文献
45.
谭德礼 《贵州教育学院学报》2005,21(6):12-14
人格是一个人的无价宝,是任何代价都不能换取的。健全的人格,主要是后天铸就的。它是人的全面发展的基础,又是人的全面发展的重要表现。健全人格教育是当代大学生全面发展的金钥匙。 相似文献
46.
Football is central to Brazilian society, its way of imagining itself and its position in the world. Existing accounts of the origins of football in Brazil in the late nineteenth- and early twentieth-centuries tend towards mono-causal explanations, highlighting the role of British pioneers and Brazilian enthusiasm for the game. This article argues for a multi-causal explanation, using a mixed methodology of archival research in Brazil and the UK, combined with spatial analysis through the development of GIS maps. Building upon the existing interpretations, it shows how important the historical contexts of dynamics of urban expansion and transport infrastructure development – both with considerable British influence – were to the establishment of football as Brazil's national sport. 相似文献
47.
通过文献资料法、问卷调查法和数理统计法等方法,对黄州城区部分中学学生的体质健康测试的认知及态度进行了调查与研究,结果表明:大部分学生参加体质健康测试的目的较明确,能够认识到自身健康的重要性,测试后愿意加强身体锻炼。但同时也存在一些问题,如部分学生对测试的成绩有一定的质疑,体质较差的学生对测试的抵触及耐力测试项目不受学生欢迎等,并提出了相应的对策。 相似文献
48.
试论有效教学的生命特征 总被引:1,自引:0,他引:1
教学是学校的生命力和灵魂所在,有效教学又是教育工作者执着追求的目标,教学惟有充分体现生命的自由性、完整性、多样性、美丽性以及成长性等重要特征,才是真正意义上的有效教学。 相似文献
49.
50.