全文获取类型
收费全文 | 1488篇 |
免费 | 34篇 |
专业分类
教育 | 980篇 |
科学研究 | 33篇 |
各国文化 | 267篇 |
体育 | 46篇 |
文化理论 | 6篇 |
信息传播 | 190篇 |
出版年
2023年 | 7篇 |
2022年 | 10篇 |
2021年 | 20篇 |
2020年 | 50篇 |
2019年 | 58篇 |
2018年 | 73篇 |
2017年 | 83篇 |
2016年 | 63篇 |
2015年 | 46篇 |
2014年 | 59篇 |
2013年 | 279篇 |
2012年 | 32篇 |
2011年 | 37篇 |
2010年 | 29篇 |
2009年 | 52篇 |
2008年 | 82篇 |
2007年 | 80篇 |
2006年 | 67篇 |
2005年 | 52篇 |
2004年 | 63篇 |
2003年 | 31篇 |
2002年 | 24篇 |
2001年 | 14篇 |
2000年 | 14篇 |
1999年 | 14篇 |
1998年 | 11篇 |
1997年 | 8篇 |
1996年 | 10篇 |
1995年 | 9篇 |
1994年 | 9篇 |
1993年 | 13篇 |
1992年 | 9篇 |
1991年 | 10篇 |
1990年 | 5篇 |
1989年 | 4篇 |
1988年 | 5篇 |
1987年 | 5篇 |
1985年 | 12篇 |
1984年 | 5篇 |
1983年 | 6篇 |
1982年 | 8篇 |
1981年 | 5篇 |
1979年 | 6篇 |
1978年 | 4篇 |
1977年 | 4篇 |
1975年 | 6篇 |
1974年 | 5篇 |
1973年 | 3篇 |
1968年 | 3篇 |
1967年 | 3篇 |
排序方式: 共有1522条查询结果,搜索用时 421 毫秒
51.
Michelle A. Purdy 《History of education quarterly》2016,56(1):61-89
The school desegregation narrative often references historically white public schools as sites of massive resistance and historically white private schools as segregationist academies. Yet some historically white elite private schools or independent schools, such as The Westminster Schools (plural in name only), established in 1951 in Atlanta, Georgia, chose to desegregate. Such elite institutions, which have served as one catalyst for the creation and maintenance of social and cultural capital, became more accessible after Brown v. Board of Education through a combination of private and public decisions galvanized by larger social, political, and federal forces. Westminster's 1965 decision to consider all applicants regardless of race was emblematic of the pragmatic desegregation politics of Atlanta's city leaders during the civil rights movement and a national independent school agenda focused on recruiting black students. Drawing on institutional, local, regional, and national archival records and publications, this article examines the import of schools like Westminster to civic and business leaders, to the politics of race and desegregation occurring in large cities, and to the range of educational opportunities available in metropolitan areas. This examination yields an analysis of the leadership and politics of a southern historically white elite private school that black students desegregated in 1967. 相似文献
52.
The development of English language learners (ELLs) was explored from kindergarten through eighth grade within a nationally representative sample of first-time kindergartners (N = 19,890). Growth curve analyses indicated that, compared to native English speakers, ELLs were rated by teachers more favorably on approaches to learning, self control, and externalizing behaviors in kindergarten and generally continued to grow in a positive direction on these social/behavioral outcomes at a steeper rate compared to their native English-speaking peers, holding other factors constant. Differences in reading and math achievement between ELLs and native English speakers varied based on the grade at which English proficiency is attained. Specifically, ELLs who were proficient in English by kindergarten entry kept pace with native English speakers in both reading and math initially and over time; ELLs who were proficient by first grade had modest gaps in reading and math achievement compared to native English speakers that closed narrowly or persisted over time; and ELLs who were not proficient by first grade had the largest initial gaps in reading and math achievement compared to native speakers but the gap narrowed over time in reading and grew over time in math. Among those whose home language is not English, acquiring English proficiency by kindergarten entry was associated with better cognitive and behavioral outcomes through eighth grade compared to taking longer to achieve proficiency. Multinomial regression analyses indicated that child, family, and school characteristics predict achieving English proficiency by kindergarten entry compared to achieving proficiency later. Results are discussed in terms of policies and practices that can support ELL children's growth and development. 相似文献
53.
54.
55.
56.
57.
58.
59.
60.