全文获取类型
收费全文 | 863篇 |
免费 | 18篇 |
专业分类
教育 | 546篇 |
科学研究 | 220篇 |
各国文化 | 9篇 |
体育 | 25篇 |
文化理论 | 5篇 |
信息传播 | 76篇 |
出版年
2023年 | 7篇 |
2022年 | 7篇 |
2021年 | 19篇 |
2020年 | 13篇 |
2019年 | 20篇 |
2018年 | 36篇 |
2017年 | 38篇 |
2016年 | 22篇 |
2015年 | 25篇 |
2014年 | 20篇 |
2013年 | 155篇 |
2012年 | 27篇 |
2011年 | 31篇 |
2010年 | 36篇 |
2009年 | 27篇 |
2008年 | 23篇 |
2007年 | 26篇 |
2006年 | 28篇 |
2005年 | 35篇 |
2004年 | 27篇 |
2003年 | 13篇 |
2002年 | 21篇 |
2001年 | 21篇 |
2000年 | 18篇 |
1999年 | 4篇 |
1998年 | 7篇 |
1997年 | 17篇 |
1996年 | 16篇 |
1995年 | 9篇 |
1994年 | 17篇 |
1993年 | 9篇 |
1992年 | 20篇 |
1991年 | 15篇 |
1990年 | 4篇 |
1989年 | 9篇 |
1988年 | 4篇 |
1987年 | 3篇 |
1986年 | 3篇 |
1985年 | 3篇 |
1984年 | 4篇 |
1983年 | 4篇 |
1982年 | 5篇 |
1980年 | 3篇 |
1979年 | 3篇 |
1978年 | 5篇 |
1977年 | 3篇 |
1976年 | 4篇 |
1975年 | 3篇 |
1969年 | 2篇 |
1882年 | 3篇 |
排序方式: 共有881条查询结果,搜索用时 15 毫秒
1.
2.
Nadine Jay 《Support for Learning》2003,18(1):24-28
A ‘circle of support’ is a concept with wide application in a range of circumstances and is developing as an important means of promoting social inclusion. In this article Nadine Jay describes the development of ‘circles of support’ for young people with disabilities. She provides an illuminating account of how they function, and of the powerful part the family and community can play in complementing the work of professionals. 相似文献
3.
4.
5.
6.
William J. Therrien Jonte C. Taylor John L. Hosp Erica R. Kaldenberg Jay Gorsh 《Learning disabilities research & practice》2011,26(4):188-203
Although science has received much attention as a political and educational initiative, students with learning disabilities (LD) perform significantly lower than their nondisabled peers. This meta‐analysis evaluates the effectiveness of instructional strategies in science for students with LD. Twelve studies were examined, summarized, and grouped according to the type of strategy implemented. Effect sizes (ES) were calculated for each study. Across all studies, a mean ES of .78 was obtained, indicating a moderate positive effect on students with LD science achievement. Findings also align with past reviews of inquiry‐based instruction for students with special needs, indicating that students with LD need structure within an inquiry science approach in order to be successful. Additionally, results suggest that mnemonic instruction is highly effective at increasing learning disabled students' acquisition and retention of science facts. 相似文献
7.
8.
This article provides information on the evaluation of a project between the Australian Museum and the Juvenile Justice department in New South Wales, Australia, where young people who offend of Pacific Islander heritage were introduced to an extensive range of Pacific Islander cultural materials. The key assumption of the project was that young Pacific Islander people who offend struggled with cultural identity issues, and that a meaningful connection with their heritage would improve cultural knowledge and pride—thereby reducing their involvement in crime. However, this assumption was not borne out by the study's results. Firstly, the twenty‐two Pacific Islander young offender study participants were already proud of their heritage, and comfortable in their cultural identities. Secondly, though they enjoyed their visit to the museum, most did not want to visit again, so there was no sustained engagement. Thirdly, the Museum program was not designed as part of a holistic approach with multiple strategies which addressed the complex reasons for youth offending. Despite eight out of the twenty‐two participants reoffending after the Museum visit, there was enough potential for the rehabilitative intervention that the Museum was granted funding to take its program to the community and make it more user‐centered. This, it is hoped, will set it on a path towards more sustained engagement, and the potential for a greater influence on Pacific Islander youth. 相似文献
9.
Cheng-Shiun He William D. Fraser Jonathan Tang Kirsty Brown Stephen Renwick Jay Rudland-Thomas 《Journal of sports sciences》2016,34(1):67-74
Heavy training is associated with increased respiratory infection risk and antimicrobial proteins are important in defence against oral and respiratory tract infections. We examined the effect of 14 weeks of vitamin D3 supplementation (5000 IU/day) on the resting plasma cathelicidin concentration and the salivary secretion rates of secretory immunoglobulin A (SIgA), cathelicidin, lactoferrin and lysozyme in athletes during a winter training period. Blood and saliva were obtained at the start of the study from 39 healthy men who were randomly allocated to vitamin D3 supplement or placebo. Blood samples were also collected at the end of the study; saliva samples were collected after 7 and 14 weeks. Plasma total 25(OH)D concentration increased by 130% in the vitamin D3 group and decreased by 43% in the placebo group (both P = 0.001). The percentage change of plasma cathelicidin concentration in the vitamin D3 group was higher than in the placebo group (P = 0.025). Only in the vitamin D3 group, the saliva SIgA and cathelicidin secretion rates increased over time (both P = 0.03). A daily 5000 IU vitamin D3 supplement has a beneficial effect in up-regulating the expression of SIgA and cathelicidin in athletes during a winter training period, which could improve resistance to respiratory infections. 相似文献
10.