全文获取类型
| 收费全文 | 73篇 |
| 免费 | 1篇 |
专业分类
| 教育 | 59篇 |
| 科学研究 | 1篇 |
| 各国文化 | 2篇 |
| 体育 | 5篇 |
| 综合类 | 1篇 |
| 信息传播 | 6篇 |
出版年
| 2021年 | 2篇 |
| 2020年 | 2篇 |
| 2019年 | 1篇 |
| 2018年 | 5篇 |
| 2017年 | 4篇 |
| 2016年 | 2篇 |
| 2015年 | 2篇 |
| 2014年 | 1篇 |
| 2013年 | 19篇 |
| 2012年 | 4篇 |
| 2011年 | 2篇 |
| 2010年 | 1篇 |
| 2009年 | 3篇 |
| 2006年 | 2篇 |
| 2005年 | 2篇 |
| 2002年 | 1篇 |
| 2001年 | 3篇 |
| 2000年 | 1篇 |
| 1998年 | 2篇 |
| 1997年 | 1篇 |
| 1996年 | 1篇 |
| 1995年 | 1篇 |
| 1994年 | 1篇 |
| 1993年 | 1篇 |
| 1992年 | 2篇 |
| 1991年 | 1篇 |
| 1990年 | 1篇 |
| 1986年 | 1篇 |
| 1984年 | 1篇 |
| 1982年 | 1篇 |
| 1980年 | 1篇 |
| 1979年 | 1篇 |
| 1971年 | 1篇 |
排序方式： 共有74条查询结果，搜索用时 343 毫秒
41.
42.
William R. Penuel Harold McWilliams Carla McAuliffe Ann E. Benbow Colin Mably Margaret M. Hayden 《Journal of Science Teacher Education》2009,20(5):415-436
This paper compares and contrasts the impacts of three professional development designs aimed at middle school Earth science
teachers on how teachers plan and enact instruction. The designs were similar in their alignment to research-based practices
in science professional development: each design was of an extended duration and time span, included follow-up support to
teachers, and incorporated active learning approaches in the professional development. In addition, the designs had a high
level of coherence with other reform activities and with local standards. The main difference among the designs was in the
roles of teachers in designing, adopting, or adapting curriculum materials. Evidence from teacher survey and observation data
indicated that all programs had positive impacts on how teachers planned and enacted teaching for understanding, but differences
among programs was more evident in their impacts on instructional planning. 相似文献
43.
Leah Boulos Rachel Ogilvie Jill A. Hayden 《Journal of the Medical Library Association》2021,109(1):23
Objective:This study retroactively investigated the search used in a 2019 review by Hayden et al., one of the first systematic reviews of prognostic factors that was published in the Cochrane Library. The review was designed to address recognized weaknesses in reviews of prognosis by using multiple supplementary search methods in addition to traditional electronic database searching.Methods:The authors used four approaches to comprehensively assess aspects of systematic review literature searching for prognostic factor studies: (1) comparison of search recall of broad versus focused electronic search strategies, (2) linking of search methods of origin for eligible studies, (3) analysis of impact of supplementary search methods on meta-analysis conclusions, and (4) analysis of prognosis filter performance.Results:The review''s focused electronic search strategy resulted in a 91% reduction in recall, compared to a broader version. Had the team relied on the focused search strategy without using supplementary search methods, they would have missed 23 of 58 eligible studies that were indexed in MEDLINE; additionally, the number of included studies in 2 of the review''s primary outcome meta-analyses would have changed. Using a broader strategy without supplementary searches would still have missed 5 studies. The prognosis filter used in the review demonstrated the highest sensitivity of any of the filters tested.Conclusions:Our study results support recommendations for supplementary search methods made by prominent systematic review methodologists. Leaving out any supplemental search methods would have resulted in missed studies, and these omissions would not have been prevented by using a broader search strategy or any of the other prognosis filters tested.Open in a separate windowLeah Boulos 相似文献
44.
Article 24 of the United Nations Convention on the Rights of Persons with Disabilities (UNCRPD) contains the first legal enshrinement of the right to inclusive education for people with disabilities. The UNCRPD maintains that children with special educational needs and disabilities (SEND) have a basic human right to be educated in mainstream schools. However, this does not take into account their moral right to receive the education most appropriate to their needs. Therefore, it is asserted by this review that fully implementing Article 24 may not be in the best interest of all children with SEND. Article 24 calls for all countries to implement a fully inclusive education system, thereby rendering special education provision obsolete. This review article provides a critique of this possibility, addressing the issues and practical implications involved. 相似文献
45.
46.
47.
48.
49.
Family Metaphors and the Nation: Promoting a Politics of Care through the Million Mom March 总被引：1，自引：0，他引：1
Sara Hayden 《Quarterly Journal of Speech》2013,99(3):196-215
The causes for which maternity has been invoked are as divergent as they are ubiquitous, yet the popularity of maternal politics among activists is not matched by an equally enthusiastic or unified assessment from scholars. On the contrary, scholars vigorously debate maternal appeals' strategic efficacy as well as their implications for gender norms. In this essay I argue that George Lakoff's discussion of the nation-as-family metaphor illuminates the political potency and the potential effectiveness of maternal appeals as well as their implications for gender norms. I illustrate my argument through an analysis of the Million Mom March. 相似文献
50.
The manufacturing clause of the U.S. copyright law, which prohibited the import of most books by U.S. authors that were not
printed in the United State or Canada, expired on July 1, 1986. It expired despite initial congressional support and strong
efforts by printing industry and union interests to expand its scope and make it permanent. The expiration occurred largely
because of the emergence of new interests: industries whose exports were threatened by possible European Community retaliation
and those concerned about international property rights issues. Those groups joined forces with top officials of the Reagan
administration to gain the expiration of the clause.
The analyses and conclusions of this paper are solely those of the authors and do not necessarily reflect official positions
of the Department of Commerce or the U.S. Government. 相似文献