全文获取类型
收费全文 | 408篇 |
免费 | 6篇 |
专业分类
教育 | 322篇 |
科学研究 | 12篇 |
各国文化 | 2篇 |
体育 | 45篇 |
文化理论 | 6篇 |
信息传播 | 27篇 |
出版年
2023年 | 2篇 |
2022年 | 9篇 |
2021年 | 7篇 |
2020年 | 15篇 |
2019年 | 19篇 |
2018年 | 25篇 |
2017年 | 26篇 |
2016年 | 16篇 |
2015年 | 9篇 |
2014年 | 21篇 |
2013年 | 69篇 |
2012年 | 24篇 |
2011年 | 20篇 |
2010年 | 21篇 |
2009年 | 15篇 |
2008年 | 12篇 |
2007年 | 14篇 |
2006年 | 9篇 |
2005年 | 8篇 |
2004年 | 10篇 |
2003年 | 9篇 |
2002年 | 8篇 |
2001年 | 5篇 |
2000年 | 2篇 |
1999年 | 4篇 |
1998年 | 2篇 |
1997年 | 4篇 |
1996年 | 1篇 |
1995年 | 3篇 |
1994年 | 1篇 |
1993年 | 2篇 |
1991年 | 1篇 |
1990年 | 4篇 |
1989年 | 1篇 |
1987年 | 2篇 |
1986年 | 1篇 |
1985年 | 2篇 |
1984年 | 3篇 |
1981年 | 1篇 |
1978年 | 3篇 |
1977年 | 1篇 |
1976年 | 1篇 |
1975年 | 2篇 |
排序方式: 共有414条查询结果,搜索用时 281 毫秒
191.
The purpose of two experiments was to contrast instructions to generate drawings with two text-focused strategies—main idea selection (Exp. 1) and summarization (Exp. 2)—and to examine whether these strategies could help students learn from a chemistry science text. Both experiments followed a 2 × 2 design, with drawing strategy instructions (yes vs. no) and main idea/summarization strategy instructions (yes vs. no) as experimental factors. The main dependent variable was science text comprehension, measured by a multiple-select test and a transfer test. Participants were 90 (Exp. 1) and 71 (Exp. 2) students (grade 10). The results of both experiments showed positive effects of the drawing strategy instructions and negative effects of the text-focused strategy instructions without interactions. These results are consistent with the mental model approach to comprehension, showing advantages of drawing activity in fostering science text comprehension. 相似文献
192.
Children's home and school are the most influential contexts in which learning and development occur, especially during early childhood. This paper builds on Bronfenbrenner's ecological theory and Epstein's theory of overlapping spheres of influence to examine school and family connections and their relationships to family involvement and students’ achievement gains. We used a nationally representative sample of kindergartners (16,425 students from 864 schools) and found that schools’ efforts to communicate with and engage families predicted greater family involvement in school and higher levels of student achievement in reading and math at the end of kindergarten. We also found that, on average, family involvement at school and parents’ educational expectations were associated with gains in reading and math achievement in kindergarten. We discuss the implications of our findings for policy makers, researchers, and practitioners. 相似文献
193.
In our increasingly interconnected global society, learning to think about ourselves in a border context, making crossings and connections, reflecting on our position and power, and articulating a vision of social justice are necessary civic skills. Developing educational border crossers who have moved beyond stereotyping and the tourist's gaze to have a sensibility for social justice can enrich public life and stimulate the deepest forms of civic engagement. This study examines a teacher education program's nascent efforts to develop multicultural competencies, specifically border pedagogy, in future teachers. 相似文献
194.
Claudia Rangel 《International Studies in Sociology of Education》2013,23(4):291-317
This study examines the effects of family socio‐economic disadvantage and differences in school resources on student achievement in the city of Cartagena, Colombia. Using data from the ICFES and C‐600 national databases, we conduct a multilevel analysis to determine the unique contribution of school‐level factors above and beyond family background. The results from the hierarchical linear models show that while family socio‐economic background significantly affects student achievement, school composition and school resources explain as much as half of the effects of family background. More specifically, the achievement gap in public schools is explained in large part by differential resource allocation and concentration of poor students in public schools, which in turn lowers student achievement. 相似文献
195.
Introduction: Despite government support of culturally appropriate sex and relationships education (SRE), young people's access to information is limited and sexual health needs are not being met, particularly among youth from black and minority ethnic groups. Joint‐working between health, education, voluntary sectors and parents has been heralded as key in redressing inequalities in sexual health outcomes and access to information. Our study focuses on SRE provision for young Muslim Bangladeshis, highlighting the complexities involved in streamlining SRE messages. Objective: To explore stakeholder views about SRE and ways to improve SRE delivery. Design: Sixteen semi‐structured interviews were conducted in 2005 with stakeholders from schools, National Health Service, and parent and voluntary sector bodies in a London borough. Results: Two key factors enhancing Bangladeshi youth's risk of infection and unwanted pregnancy were identified: inadequate parental understanding about sexual health and limited parent‐delivered SRE; and patchy provision of culturally appropriate, school‐based SRE. Factors affecting SRE provision included culturally rooted perceptions of sex/sexuality and limited participation of stakeholders, (religious leaders, parents), in developing and delivering SRE. Conclusions: This study highlights the importance of widespread community engagement, underlining that joint‐working, and the development and delivery of culturally appropriate and consistent SRE, necessitates communication and collaboration among stakeholders in young people's health and well‐being. 相似文献
196.
This paper takes up the concern that sexual health programs targeting adolescents may actually increase HIV risk among youth by reinforcing dominant versions of masculinity that portray males as sexually irresponsible and unconcerned about their health. If a key aim in HIV prevention education is a renegotiation of high‐risk behavioral norms, an important consideration is the ways young people resist stereotypical gender norms that can lead to risky sexual practices. From this perspective, opening up spaces for the expression of counter‐hegemonic masculinities may be an important health prevention strategy. In a study conducted in three urban Toronto high schools, we explore the ways students in mixed‐sex groups supported or challenged dominant discourses of masculinity expressed through three themes: notions of male sexuality as unrestrained and unrestrainable; narrow definitions of sex; and concepts of ‘risk’ and resistance to condom use. We argue that designing HIV prevention programs that begin with the exploration of alternative masculinities may be one way to fashion a framework for gender relations that can offer youth more effective prevention strategies. 相似文献
197.
Corporate Historical Responsibility (CHR): Addressing a Corporate Past of Forced Labor at Volkswagen
Claudia I. Janssen 《Journal of Applied Communication Research》2013,41(1):64-83
This article introduces corporate historical responsibility (CHR), a concept that can guide organizations when addressing dark corporate histories. CHR holds that organizations have responsibilities toward victims of past corporate practices and toward present reconciliatory discourse. Volkswagen's discourse about its history of forced labor during WW II serves as an example of CHR. The rhetorical analysis illustrates that CHR hinges on the recognition of the past as a moral issue and on the organization's ability to create historical accountability, take responsibility, make public acknowledgements, and remember its past. It further illustrates that CHR creates sustainable policies that can strengthen corporate citizenship and serve as a means of (re-)legitimation. In order to repair broken relationships, the article concludes, organizational leaders need to overcome primary concerns with liability and invest in a shared and long-term CHR process that creates spaces for ongoing discourse about the past. 相似文献
198.
199.
The aim of this self-report study is to analyze proposed interrelations between value orientations, self-control, frequency of school–leisure conflicts, and life-balance in adolescence. Life-balance is defined as satisfying time investment in different life areas. The tested model posits that self-control is negatively related to conflict frequency and that the latter is negatively related to life-balance. Achievement and well-being value orientations, in turn, should be connected to the degree of self-control and the frequency of goal conflicts. In the study, 817 German 8th-graders with a mean age of 13.4 years participated. Results from structural equation modeling supported the proposed model. The results suggest that fostering self-control can be a promising approach to decrease the frequency of goal conflicts, and thus increase students' experience of life-balance. 相似文献
200.
Tim N. Höffler Helmut Prechtl Claudia Nerdel 《Learning and individual differences》2010,20(5):479-483
In a 2 × 2 design, we examined the role of visual cognitive style in two multimedia-based learning environments (text plus static pictures/animations). A statistically significant interaction was obtained for deeper comprehension: Highly developed visualizers (HDV) who learned with static pictures performed better than HDV who learned with animations, and less developed visualizers (LDV) performed the same with static pictures or animations.For factual knowledge, there was a main effect in favor of HDV. Subsequent tests revealed that HDV outperformed LDV only when learning from static pictures, but not when studying animations. There were no overall differences between animations and static pictures. The assumption is made that HDV benefit from their cognitive style when they have to construct a mental animation from static pictures.Concluding, we did not find any rationale for converting static pictures to animations — HDV learned better with static pictures, while for LDV, it made no difference. 相似文献