全文获取类型
收费全文 | 2058篇 |
免费 | 299篇 |
专业分类
教育 | 2136篇 |
科学研究 | 22篇 |
各国文化 | 40篇 |
体育 | 39篇 |
综合类 | 1篇 |
信息传播 | 119篇 |
出版年
2022年 | 1篇 |
2021年 | 26篇 |
2020年 | 46篇 |
2019年 | 130篇 |
2018年 | 115篇 |
2017年 | 117篇 |
2016年 | 68篇 |
2015年 | 62篇 |
2014年 | 72篇 |
2013年 | 848篇 |
2012年 | 148篇 |
2011年 | 151篇 |
2010年 | 177篇 |
2009年 | 139篇 |
2008年 | 132篇 |
2007年 | 27篇 |
2006年 | 42篇 |
2005年 | 32篇 |
2004年 | 17篇 |
2003年 | 5篇 |
2002年 | 2篇 |
排序方式: 共有2357条查询结果,搜索用时 15 毫秒
991.
Understanding infants: characteristics of early childhood practitioners' interpretations of infants and their behaviours 总被引:1,自引:1,他引:0
Sheila Degotardi Belinda Davis 《Early Years: An International Journal of Research and Development》2008,28(3):221-234
This research explored the nature of early childhood practitioners' interpretations of infants in their programs on the basis that such interpretations guide practitioner–infant interactions and curriculum decision‐making processes. Twenty‐four infant practitioners were asked to describe a nominated infant in their program and to interpret video extracts of that infant's behaviour in the contexts of toy play and a nappy‐change routine. Constant comparison techniques were employed to develop a model representing the theoretical properties of the ideas and explanations contained within their interpretive statements, and to identify main areas of individual or contextual variation. The findings extend current understandings of the psychological context of early childhood infant programs and provide a foundation for future investigations of the implications of infant practitioner interpretations for their professional teaching and caregiving practices. 相似文献
992.
In this study, the psychometric properties of the scenario‐based Achievement Guilt and Shame Scale (AGSS) were established. The AGSS and scales assessing interpersonal guilt and shame, high standards, overgeneralization, self‐criticism, self‐esteem, academic self‐concept, fear of failure, and tendency to respond in a socially desirable manner were completed by 322 undergraduate students. A confirmatory factor analysis indicated that a 12‐scenario model had an acceptable fit to the data, with guilt and shame items forming separate, weakly correlated subscales. Each of the guilt and shame subscales of the AGSS demonstrated good internal and test–retest reliability. Good construct validity was also evident, with each subscale uniquely correlating with constructs in ways that were consistent with predictions. Acceptable discriminant validity was also evident. These outcomes provide support for the utility of the AGSS in assessing guilt and shame reactions in achievement situations. 相似文献
993.
The purpose of this study was to explore the personal stories of men who selected careers in science, technology, engineering, or mathematics (STEM) to better understand the ways in which their self‐efficacy beliefs were created and subsequently influenced their academic and career choices. Analysis of 10 narratives revealed that mastery experience was the primary source of the men's self‐efficacy beliefs. These results are compared to those from Zeldin and Pajares' earlier study involving women in STEM careers. For women, social persuasions and vicarious experiences were the primary sources of self‐efficacy beliefs. Together, these findings suggest that different sources are predominant in the creation and development of the self‐efficacy beliefs of men and women who pursue STEM careers. The self‐efficacy beliefs of men in these male‐dominated domains are created primarily as a result of the interpretations they make of their ongoing achievements and successes. Women, on the other hand, rely on relational episodes in their lives to create and buttress the confidence that they can succeed in male‐dominated domains. Findings were consistent with the theoretical tenets of A. Bandura's social cognitive theory. © 2008 Wiley Periodicals, Inc. J Res Sci Teach 45: 1036–1058, 2008 相似文献
994.
This study examined the role of variability and change in children’s strategy performance within the context of spelling. The spelling ability of 34 eight‐ to nine‐year‐olds was examined using an experimental spelling task comprising 45 items, which varied with regard to rime unit frequency. The spelling task incorporated a series of consistent, unique, and exception word items. Children were tested on the same spelling task on three separate occasions over a period of three months. Performance was examined using immediately retrospective verbal self‐reports after the presentation of every word. The findings showed that children spelt words strategically and were adaptive in their strategy selection, showing a general change from using less efficient backup strategies to using more efficient direct retrieval methods over time. Finally, while those less skilled in spelling showed a greater reliance on less efficient backup strategies, the skilled spellers mainly retrieved the correct spellings from memory. However, accuracy only improved across time intervals for each skill group when spelling unique word items. Overall, the findings illustrate the benefits of using a detailed microgenetic approach to assess the progress children make in learning to spell. 相似文献
995.
Stephen Gorard 《Cambridge Journal of Education》2008,38(3):421-437
This paper discusses the difficulties of establishing a clear count of UK higher education students in terms of the categories used for widening participation, such as occupational background or ethnicity. Using some of the best and most complete data available, such as the annual figures from the Higher Education Statistics Agency, the paper then establishes that there is little evidence of a simple consistent pattern of under‐representation within these categories, except perhaps for men and students of white ethnicity. However, once prior qualifications are taken into account there is no evidence that potential students are unfairly and disproportionately denied access to higher education in terms of occupation, ethnicity, sex or disability. This has important implications for what we mean by widening participation in higher education and how we might achieve it. 相似文献
996.
Masooda Bano 《Compare》2008,38(4):471-482
Under the New Policy Agenda, international development institutions have promoted non‐profit organizations (NPOs) in developing countries, on a dual logic: firstly, they deliver social services more efficiently than the state; secondly, they mitigate equity concerns around privatization of basic social services by reaching out to the poor. Based on a survey of twenty prominent non‐profit education providers in Pakistan, this paper illustrates that the NPO sector is not monolithic: non‐governmental organizations (NGOs) working in the education sector under the patronage of international donors follow markedly different models of education provision to those of Traditional Voluntary Organizations (TVOs) reliant on domestic donations. While the social service ethos of the TVOs makes them distinct from the private sector, it is not the case with the NGOs: their model of education provision, rather than meeting the education needs of the poor, ends up cultivating markets for the private sector among poor communities. 相似文献
997.
Politics,knowledge and objectivity in sociology of education: a response to the case for ‘ethical reflexivity’ by Gewirtz and Cribb 总被引:2,自引:1,他引:1
John Abraham 《British Journal of Sociology of Education》2008,29(5):537-548
The present article examines the relationship between political values and social research, with particular reference to the case for ethical reflexivity in sociology of education put forward by Gewirtz and Cribb. It is argued that their case for such reflexivity is flawed by conceptual imprecision and over‐determination of the links between value commitments, knowledge and the political implications of research. Drawing on a case study of a controversy in sociology of education, combined with a more discriminating conceptual analysis of political values in social research, it is suggested that the Gewirtz–Cribb ‘manifesto’ for routine ethical reflexivity may be inefficient and impractical. An alternative way of thinking about political reflexivity in sociology of education is offered, as are some possible avenues of philosophical resolution between the main protagonists of the longstanding debate on ‘what to do about values’ in sociology of education. 相似文献
998.
This study used self‐determination theory as a framework to examine the relationship between choice regarding group membership and student motivation within classrooms that use collaborative learning as an instructional tool. Data were collected from over 500 students across seven classrooms from a large university in the Midwestern United States. In three of the seven classrooms, students were allowed to choose with whom they worked; in the remaining four classes the professor formed the groups. Using hierarchical linear modelling, the choice condition was a positive and significant predictor of students’ intrinsic motivation and classroom community, even when accounting for autonomy support and class size. The practical implications of affording choice during collaborative learning are discussed. 相似文献
999.
1000.
In this study we investigated popularity and perceived non‐cooperativeness in multiethnic elementary schools. A sample of 94 pupils aged 10–12 years, from five multiethnic elementary schools, were divided into 26 teams and participated in a structured cooperative learning (SCL) curriculum of 11 lessons. Neither teachers nor pupils had prior SCL experience. The results show that SCL time increased popularity and decreased perceived non‐cooperativeness across ethnic backgrounds. In addition, experience with SCL enhanced the popularity of immigrant pupils and decreased differences in perceived non‐cooperativeness between immigrant and non‐immigrant pupils. Importantly, SCL time only raised popularity and decreased perceived non‐cooperativeness within ethnically heterogeneous teams. This last result extends the notion that enduring interethnic contact is fruitful for interethnic friendships. 相似文献