首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   299篇
  免费   10篇
  国内免费   1篇
教育   246篇
科学研究   9篇
各国文化   9篇
体育   11篇
综合类   2篇
文化理论   3篇
信息传播   30篇
  2024年   1篇
  2023年   4篇
  2022年   3篇
  2021年   4篇
  2020年   10篇
  2019年   10篇
  2018年   18篇
  2017年   12篇
  2016年   18篇
  2015年   8篇
  2014年   11篇
  2013年   66篇
  2012年   24篇
  2011年   12篇
  2010年   12篇
  2009年   15篇
  2008年   14篇
  2007年   21篇
  2006年   9篇
  2005年   15篇
  2004年   3篇
  2003年   4篇
  2002年   7篇
  2001年   3篇
  2000年   3篇
  1997年   1篇
  1994年   1篇
  1993年   1篇
排序方式: 共有310条查询结果,搜索用时 15 毫秒
31.
本文结合美国60年代后期70年代早期的历史文化背景,分析艾利斯·沃克的《外婆的日用家当》并指出:艾利斯’沃克运用象征手法,通过对母亲与两个女儿的关系的转变即母亲的顿悟描述,试图指出当时黑人文化认同中的两个误区:怯懦逃避伤痛文化,盲目寻根非洲文化。  相似文献   
32.
Faith Ringgold, best known for Tar Beach, her 1991 Caldecott award winning picturebook, has been addressing social issues in her art since the early 1960s. The purchase of her Tar Beach story quilt by the Guggenheim Museum demonstrates the acceptance of her fabric art by the fine arts community. An examination of the connections between Ringgold’s fabric art and picturebooks, including connections between themes, characters, narrative style and her use of visual elements, points to the conclusion that her quilts and picturebooks are related in their use of literary and fine art elements. Using Ringgold’s work as an example, this article supports the view that picturebooks should be considered a fine art form. Joyce Millman is an art teacher in the Philadelphia public schools and teaches in the Art Education Department at Moore College of Art and Design. As a teacher and former Philadelphia Writing Project Scholar, she continues to explore art and literacy.  相似文献   
33.
Black and White students who enrolled in college by age 20 were selected from a national probability sample, in order to estimate the prevalence of having children and the effect of having a child on probability of graduation with a bachelors degree. Black students reported significantly higher rates of having children than White students, but rates for Black students at historically Black universities were similar to those of Black students at predominantly White universities. After controlling for family background, achievement, and other student characteristics, having a child within 5 years of starting college generally reduced the probability of graduating with a bachelors degree for Black women and White women and men. The independent effect of attending a historically Black college was significantly positive for Black women but not statistically significant for Black men.  相似文献   
34.
Purpose: The sector-wide approach currently dominates as the strategy for developing the agricultural sector of many African countries. Although recognised that collaborative agricultural research is vital in ensuring success of sector-wide agricultural development strategies; there have been few efforts to understand the dynamics of national agricultural research/development networks in Africa. This study fills this gap by analysing the dynamics of networking and interactions between institutions in the National Agricultural Research System in Malawi. Design/Methodology/Approach: The study sampled actors in the National Agricultural Research System in Malawi, which included the main public agricultural research department, academic institutions, semi-autonomous research institutions, private companies and international agricultural research institutions. Data was analysed using Social Network Analysis. Findings: Results demonstrate that public agricultural research departments play a central coordinating role in facilitating information sharing; with other actors remaining on the periphery. However, it also shows the important role other actors play to relay information to a wider network of stakeholders. These secondary information pathways can play a very crucial role in ensuring successful implementation of the national agricultural research agenda. Practical implication: Policy-makers are called upon to integrate other research actors into the mainstream national agricultural research information network. This is vital as other research actors are, at the global level, increasingly taking up a greater role in financing and disseminating research and research results. Originality/Value: The study contributes greatly towards knowledge needed for continuing the transformation of African agricultural research; and aligning the African agricultural research vision and practice with the emerging global agricultural research paradigm.  相似文献   
35.
ABSTRACT

Much of the research on how social media is embedded into the educational practices of higher education students has a Western orientation. In concentrating on a case study of the varied ways in which African International Distance Education (IDE) students actively use social media to shape their learning experiences, we discuss an under-researched group. The paper draws on analysis of 1295 online questionnaires and 165 in-depth interviews with IDE students at UNISA, South Africa, one of the largest providers of IDE globally. WhatsApp emerges as ‘the’ key social media tool that opens up opportunities for IDE students to transfer, translate and transform their educational journey when studying ‘at a distance’. Although WhatsApp does provide a ‘space of opportunity’ for some students, this is framed through socio-technical marginalisation, itself a reflection of demographic legacies of inequality. Exploring social media practices though the case of African IDE students places these students centre stage and adds to the awareness of the multiple centres from which international education is practiced.  相似文献   
36.
Since the mid-1980s, Australia has resettled thousands of African refugees. This paper focuses on the racialization of youth violence and the damage it sustains on refugee-background young Africans. The discussion proceeds in two interrelated stages. In the first stage, to understand the representation of African youth in the public sphere, the paper reviews the relevant literature, media headlines, and political commentaries. In so doing, it establishes that the continual framing of African youth as dangerous and violence-prone by conservative politicians and media outlets amounts to racial moral panic. In the second stage, guided by narrative research methodology, a small group of young Africans were invited to reflect on their everyday life under racialized frames. Accounts of the youth are presented under four themes: the presumption of guilt, emotional ill-being, opportunity hoarding, and the permanence of otherness. It is argued that, if left unaddressed, the racialization of youth violence can diminish the integration outcomes of African youth.  相似文献   
37.
The International Association for the Evaluation of Educational Achievement (IEA) initiated the Second International Technology in Education Study (SITES)--A longitudinal large-scale international comparative survey on the use of information and communication technologies (ICTs) in schools. The goal is to understand how ICTs effect teaching and learning in schools. SITES 2006 was the third module in this program to determine how teachers use ICTs, and to find out how school and education system factors influence teachers' pedagogical orientation. SITES 2006 administered three questionnaires: one for school principals, one for technology coordinators, and one for mathematics and science teachers, around 400 schools in each of 23 education systems. The main study took place during 2005-2007. This paper describes the South African educational context, provides an overview of the South African participation, speculates on South Africa's future participation, and provides a comparative glimpse of the use of ICTs in South African mathematics and science classrooms.  相似文献   
38.
Child discipline remains a topic of public health interest across the globe. Despite this enduring interest, very little is known about the child disciplinary practices of African immigrants in Canada. This paper explores the disciplinary practices of African immigrant parents in Alberta, a Canadian province with a recent surge in the population of African immigrants. Employing a critical ethnographic methodology, informed by transnational theory, we collected data through in-depth qualitative interviews with a purposive sample of African community leaders (n = 14), African immigrant parents (n = 32), policymakers (n = 2), and health and immigrant settlement workers (n = 10). As members of the African immigrant community, we were deeply immersed in the research settings, which afforded us the opportunity to collect pertinent observational data in the form of reflexive notes. Thematic analysis of the data revealed child disciplinary approaches that incorporate Canadian and African parenting practices, as well as practices that appear somewhat unique to this demographic. We found that African immigrant parents used corporal discipline, persuasive discipline, and a hybrid of the two, as well as emerging practices involving transnational fostering and emotional isolation of children who persistently misbehaved. These practices, in their totality, appeared to be influenced by the transnational experiences of parents and precepts that are traceable to Canada’s legal and educational systems. We present theoretical, policy, and service implications of our findings, including a recommendation to incorporate sociocultural dimensions of child discipline into Canadian child welfare policies and practices.  相似文献   
39.
Abstract

Our purpose was to determine the aerobic capacities (VO2max) of a group of black female adolescents (age = 11.4 ? 15.8 years) randomly chosen from a single urban school. Of 91 girls selected, 64 performed an incremental treadmill running test to volitional exhaustion and achieved VO2max as determined from expired gas measures. Other measures included height (m), weight (kg), and calf and triceps skinfolds (for % fat estimates). Girls were also asked whether they had achieved menarche. VO2max averaged 37.3 ± 6.2 ml·kg?1 ·min?1 and was significantly correlated (r[62]) with height (?.32, p < .01), body mass index (?.63, p < .001), and % fat (?.65, p < .001) but not with age (?.16, p > .10). Postmenarchal girls were significantly taller and older than premenarchal girls. Contrary to previous studies, the girls' VO2max values were not related to biological age. Our subjects' aerobic capacity values averaged 14% less than those of nonblack U.S. female adolescents previously reported in the literature. This difference in VO2max was primarily a function of body weight. Study implications support the possibility that overweight in adult black women may originate prior to or during early adolescence. Future longitudinal studies should be designed to investigate the effects of aerobic fitness on cardiovascular risk factor reduction in black adolescent girls.  相似文献   
40.
The purpose of this study was to examine the perceptions of African American faculty on their organizational socialization in kinesiology-based (i.e., sport pedagogy, exercise physiology, motor behavior, sport management/history) programs at predominantly White American1 institutions of higher education (PW-IHE). Participants were 9 African American tenure-track faculty members from various kinesiology-based programs at PW-IHE. Data were gathered via interviewing and analyzed within the framework of critical race theory (Ladson-Billings, 2000). Findings are presented using storytelling and thematic narratives. Interviews with the participants revealed four major recurring themes with regard to: (a) resources, opportunities, and power structures; (b) programmatic neglects and faculty mentoring needs; (c) social isolation, disengagement, and intellectual inferiority issues; and (d) double standards, marginalization, and scholarship biases. This study suggests that faculty and administrators at PW-IHE should develop sensitivity toward organizational socialization issues relevant to faculty of color.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号