全文获取类型
收费全文 | 125384篇 |
免费 | 1881篇 |
国内免费 | 282篇 |
专业分类
教育 | 87407篇 |
科学研究 | 13592篇 |
各国文化 | 2035篇 |
体育 | 9520篇 |
综合类 | 206篇 |
文化理论 | 1085篇 |
信息传播 | 13702篇 |
出版年
2021年 | 988篇 |
2020年 | 1665篇 |
2019年 | 2594篇 |
2018年 | 3117篇 |
2017年 | 3412篇 |
2016年 | 3429篇 |
2015年 | 2366篇 |
2014年 | 3225篇 |
2013年 | 27599篇 |
2012年 | 2486篇 |
2011年 | 2847篇 |
2010年 | 2453篇 |
2009年 | 2728篇 |
2008年 | 2515篇 |
2007年 | 2260篇 |
2006年 | 2526篇 |
2005年 | 2504篇 |
2004年 | 3081篇 |
2003年 | 2402篇 |
2002年 | 2196篇 |
2001年 | 2091篇 |
2000年 | 1698篇 |
1999年 | 1589篇 |
1998年 | 1476篇 |
1997年 | 1538篇 |
1996年 | 1707篇 |
1995年 | 1476篇 |
1994年 | 1488篇 |
1993年 | 1487篇 |
1992年 | 1516篇 |
1991年 | 1434篇 |
1990年 | 1459篇 |
1989年 | 1353篇 |
1988年 | 1207篇 |
1987年 | 1149篇 |
1986年 | 1175篇 |
1985年 | 1436篇 |
1984年 | 1310篇 |
1983年 | 1288篇 |
1982年 | 1267篇 |
1981年 | 1198篇 |
1980年 | 1167篇 |
1979年 | 1262篇 |
1978年 | 1230篇 |
1977年 | 1134篇 |
1976年 | 1012篇 |
1975年 | 820篇 |
1974年 | 819篇 |
1973年 | 791篇 |
1971年 | 642篇 |
排序方式: 共有10000条查询结果,搜索用时 171 毫秒
171.
对提高掷标枪教学质量的途径探讨 总被引:3,自引:0,他引:3
通过对投掷标枪技术分析及教学实践发现:教学中能否正确理解掷标枪技术特点:对掷标枪的各环节技术能否进行全面与重点的分解教学;能否将各环节技术分解教学效果进行及时合理的衔接以构成完整投掷标枪技术,是提高掷标枪完整技术教学质量的主要途径。 相似文献
172.
173.
174.
Irvin J. Lehmann 《Educational Measurement》1990,9(1):3-10
What are the roots of NCME? What were our initial goals and how well have we attained them? Are we drifting away from our practitioner orientation? What should be our policy on important matters in educational practice and our role in sociopolitical issues in educational measurement? 相似文献
175.
高师体育生能力的高低,直接关系到高师体育院系的教育质量和培养规格。从知识与能力的关系、专业思想的树立等方而阐述了高师体育生能力培养的方法和途径。 相似文献
176.
177.
178.
Human generated environmental problems are significant issues of global concern. Despite this, varying attitudes towards environments
continue to exist across the globe, impacting on environmental decision-making and action at local, national and international
levels. This paper probes some of the similarities and differences in environmental attitudes amongst pre-service teachers
in Australia, Republic of Maldives and Indonesia. Data were collected using an established environmental attitude questionnaire
and individual interviews. The three communities exhibited a similar range of environmental attitudes using the established
questionnaire but significant differences emerged when the interview data were analysed phenomenographically. These differences
reflect diversity within and across cultural groups that cannot be satisfactorily explained by the theory underpinning the
established questionnaire. Consequently, a revised conceptual framework is proposed. 相似文献
179.
Lawrence K. Ametepee Morgan Chitiyo Susan Abu 《British Journal of Special Education》2009,36(3):155-161
The problem of student indiscipline is an issue of concern for teachers and parents around the world. Teachers need to maintain student discipline and for them to do so it is important that they also understand the nature of discipline problems. This study, by Lawrence Kofi Ametepee, who is studying for a PhD in special education, Morgan Chitiyo, board certified behaviour analyst and Assistant Professor of Special Education, both at Southern Illinois University, Carbondale, USA, and Susan Abu, who is currently a graduate student in the Department of Women's Studies at Texas Women's University, was designed to examine the nature and perceived causes of student indiscipline in Zimbabwean secondary schools. The authors anticipate that such an examination will promote teachers’, parents’ and policy makers’ understanding of student indiscipline, which will, in turn, enhance disciplinary policies and practices, making schools safer for all students and more effective in their role as educational and socialising agents. 相似文献
180.