全文获取类型
| 收费全文 | 619篇 |
| 免费 | 2篇 |
专业分类
| 教育 | 272篇 |
| 科学研究 | 26篇 |
| 各国文化 | 251篇 |
| 体育 | 12篇 |
| 文化理论 | 2篇 |
| 信息传播 | 58篇 |
出版年
| 2021年 | 2篇 |
| 2020年 | 6篇 |
| 2019年 | 13篇 |
| 2018年 | 7篇 |
| 2017年 | 3篇 |
| 2016年 | 7篇 |
| 2015年 | 7篇 |
| 2014年 | 9篇 |
| 2013年 | 107篇 |
| 2012年 | 4篇 |
| 2011年 | 8篇 |
| 2010年 | 11篇 |
| 2009年 | 31篇 |
| 2008年 | 54篇 |
| 2007年 | 70篇 |
| 2006年 | 49篇 |
| 2005年 | 29篇 |
| 2004年 | 35篇 |
| 2003年 | 12篇 |
| 2002年 | 14篇 |
| 2001年 | 6篇 |
| 2000年 | 4篇 |
| 1999年 | 3篇 |
| 1997年 | 2篇 |
| 1996年 | 6篇 |
| 1995年 | 7篇 |
| 1994年 | 5篇 |
| 1993年 | 7篇 |
| 1992年 | 6篇 |
| 1991年 | 6篇 |
| 1990年 | 4篇 |
| 1989年 | 5篇 |
| 1988年 | 6篇 |
| 1987年 | 4篇 |
| 1986年 | 3篇 |
| 1985年 | 13篇 |
| 1984年 | 4篇 |
| 1983年 | 6篇 |
| 1982年 | 8篇 |
| 1981年 | 5篇 |
| 1979年 | 5篇 |
| 1978年 | 4篇 |
| 1977年 | 3篇 |
| 1975年 | 2篇 |
| 1973年 | 2篇 |
| 1972年 | 2篇 |
| 1968年 | 3篇 |
| 1967年 | 3篇 |
| 1926年 | 1篇 |
| 1920年 | 1篇 |
排序方式： 共有621条查询结果，搜索用时 15 毫秒
51.
52.
Carl Parsons Ray Godfrey Keith Howlett Carol Hayden & Tim Martin 《Pastoral Care in Education》2001,19(4):4-15
This article reports and discusses a study which followed up, through case records, 726 children excluded permanently, indefinitely or for fixed–term periods in 1993/4 in 10 LEAs. The outcomes at secondary level in 1998/9 were found to be moderately poor with the problems intensifying for half the sample. Forty six per cent had further primary school exclusions and 36 per cent received exclusions in their secondary education. Looked–after children and those with special educational needs fared worse and achieved less. Case studies showed the kinds of commitment and support that can work even with very difficult cases. 相似文献
53.
54.
55.
56.
57.
Risto Harri Juhani Marttinen Gabriella McLoughlin Ray Fredrick III Dario Novak 《Quest (Human Kinetics)》2017,69(1):37-49
The Common Core State Standards Initiative has placed an increased focus on mathematics and English language arts. A relationship between physical activity and academic achievement is evident, but research on integration of academic subjects with physical education is still unclear. This literature review examined databases for the years 2004–2013, focusing on physical education or physical activity and core academic subjects for school-aged youth. 23 studies were found that focused on integration and physical education that met the inclusion criteria. These were from 16 different publication outlets, ranging in research methods, country, and population. This review provides information on the status of integration and physical education. Since classroom teachers are increasingly being encouraged to incorporate core subjects with physical activity into their classes, it would be appropriate for physical educators to understand the desired outcomes of integration of core subjects before attempting its implementation. 相似文献
58.
Amitabha Ray Anil Kumar Bahadur S. L. Dayalu Naik Bhuvnesh Kumar Sharma 《Indian journal of clinical biochemistry : IJCB》2001,16(2):199-202
Endogenous oestrogens are thought to be involved in breast cancer, but few studies could show the direct relationship between
hormones and pathological process of the disease. In the present study, oestradiol was estimated in the serum of pre-and postmenopausal
breast cancer patients along with normal healthy controls and patients with carcinoma of the uterine cervix which is not dependent
on oestrogens. Premenopausal patients with breast cancer showed higher levels of oestradiol as compared to premenopausal control
women as well as cervical cancer patients. Whereas, no statistically significant differences were observed in serum oestradiol
levels amongst postmenopausal groups of breast cancer, cervical cancer and normal women. The result of the study reflects
the association of oestradiol as well as its difference in the pathological events of pre and postmenopausal breast cancer. 相似文献
59.
60.