全文获取类型
收费全文 | 994篇 |
免费 | 33篇 |
专业分类
教育 | 857篇 |
科学研究 | 24篇 |
各国文化 | 16篇 |
体育 | 47篇 |
文化理论 | 1篇 |
信息传播 | 82篇 |
出版年
2023年 | 6篇 |
2022年 | 7篇 |
2021年 | 6篇 |
2020年 | 16篇 |
2019年 | 36篇 |
2018年 | 36篇 |
2017年 | 44篇 |
2016年 | 47篇 |
2015年 | 29篇 |
2014年 | 40篇 |
2013年 | 243篇 |
2012年 | 29篇 |
2011年 | 26篇 |
2010年 | 23篇 |
2009年 | 39篇 |
2008年 | 32篇 |
2007年 | 27篇 |
2006年 | 37篇 |
2005年 | 32篇 |
2004年 | 36篇 |
2003年 | 18篇 |
2002年 | 23篇 |
2001年 | 29篇 |
2000年 | 15篇 |
1999年 | 16篇 |
1998年 | 12篇 |
1997年 | 6篇 |
1996年 | 15篇 |
1995年 | 11篇 |
1994年 | 14篇 |
1993年 | 11篇 |
1992年 | 7篇 |
1991年 | 9篇 |
1990年 | 11篇 |
1989年 | 3篇 |
1988年 | 3篇 |
1987年 | 1篇 |
1986年 | 4篇 |
1985年 | 4篇 |
1984年 | 3篇 |
1983年 | 5篇 |
1982年 | 1篇 |
1981年 | 7篇 |
1980年 | 1篇 |
1979年 | 3篇 |
1978年 | 2篇 |
1976年 | 1篇 |
1968年 | 1篇 |
排序方式: 共有1027条查询结果,搜索用时 125 毫秒
1.
2.
Martin Nekola Andrea Principi Michal Švarc Markéta Nekolová Deborah Smeaton 《Educational gerontology》2018,44(7):403-415
Adopting a longitudinal approach, this article examines downward occupational mobility (DOM) later in working life and its effects on job satisfaction and perceptions of working conditions of older workers in Europe. The main aim was to test whether the risk that workers will be negatively impacted and marginalized in the labor market due to demotion into lower quality jobs is offset by benefits. Based on an ordinal logistic regression of merged Survey of Health, Ageing and Retirement in Europe and English Longitudinal Study of Ageing datasets, the study found a positive significant impact of DOM on overall job satisfaction. Moreover, DOM was associated with a statistically significant reduction in workload pressure, although it did increase physical work demand. This article adds to the literature on marginalization of workers with indications that the lower income and status associated with DOM at older ages may have offsetting benefits. 相似文献
3.
Elvira L. Arellano Tessie L. Barcenal Purita P. Bilbao Merilin A. Castellano Sharon Nichols Deborah J. Tippins 《科学教学研究杂志》2001,38(5):502-528
The purpose of this study was to investigate the potential for using case‐based pedagogy as a context for collaborative inquiry into the teaching and learning of elementary science. The context for this study was the elementary science teacher preparation program at West Visayas State University on the the island of Panay in Iloilo City, the Philippines. In this context, triple linguistic conventions involving the interactions of the local Ilonggo dialect, the national language of Philipino (predominantly Tagalog) and English create unique challenges for science teachers. Participants in the study included six elementary student teachers, their respective critic teachers and a research team composed of four Filipino and two U.S. science teacher educators. Two teacher‐generated case narratives serve as the centerpiece for deliberation, around which we highlight key tensions that reflect both the struggles and positive aspects of teacher learning that took place. Theoretical perspectives drawn from assumptions underlying the use of case‐based pedagogy and scholarship surrounding the community metaphor as a referent for science education curriculum inquiry influenced our understanding of tensions at the intersection of re‐presentation of science, authority of knowledge, and professional practice, at the intersection of not shared language, explicit moral codes, and indigenization, and at the intersection of identity and dilemmas in science teaching. Implications of this study are discussed with respect to the building of science teacher learning communities in both local and global contexts of reform. © 2001 John Wiley & Sons, Inc. J Res Sci Teach 38: 502–528, 2001 相似文献
4.
Elisabeth M. Spratto Brian C. Leventhal Deborah L. Bandalos 《Educational and psychological measurement》2021,81(1):39
In this study, we examined the results and interpretations produced from two different IRTree models—one using paths consisting of only dichotomous decisions, and one using paths consisting of both dichotomous and polytomous decisions. We used data from two versions of an impulsivity measure. In the first version, all the response options had labels; in the second version, only the endpoints were labeled. Based on past research, we hypothesized that the endpoints would be selected more frequently in the endpoint-only labeled condition, and the midpoint response option would be selected more frequently in the fully labeled condition. Results from the two models (dichotomous and polytomous) were similar and indicated that our hypotheses were partially supported—specifically, there was no consistent pattern in terms of which condition saw a higher frequency of midpoint response selection. However, our hypotheses regarding extreme responding in the endpoint-only labeling condition were supported. 相似文献
5.
Deborah Avriel 《Research Policy》1981,10(3):244-259
Twenty-six consultant-assisted development projects were studied within the pharmaceutical industry in Israel. They were selected at random; some were successful and some were not. The work of the academic scientific consultants has been closely followed. It was found that their task is more to respond to the problems of management than to introduce new ideas. The academic consultant's main contribution was the transfer of existing published knowledge in a format applicable to practice. In addition, however, the consultant had to supply know-how on and supervision of work carried out within the academic institutions, utilizing the resources of the latter which are much more sophisticated than those of the industry of a developing country. The economic value of consultancy in coupling university and industry is also estimated. It was shown that in a developing country - where the size of the pharmaceutical industry is relatively small - the task of the consultant is more than that of an expert specialist: he is a valuable instrument of communication, information and implementation as well. 相似文献
6.
Deborah L. Wheeler 《Ethics and Information Technology》2006,8(3):131-142
This article uses the NetCorps Jordan project as a case study of the ways in which Information Technology transforms social and economic life at the grass roots. Particular attention is paid to the role of gender in shaping such processes. In the end, this essay explores the motivations, the hopes and the results of one Arab country’s IT4 D experiment using the narratives of the participants as a guide. It is clear from the analysis below that culture, context and gender play a significant role in who gets to do what with IT. 相似文献
7.
Deborah Lupton 《Sport, Education and Society》2015,20(1):122-132
Michael Gard raises some important issues in his opinion piece on digitised health and physical education (HPE) in the school setting. His piece represents the beginning of a more critical approach to the instrumental and solutionist perspectives that are currently offered on digitised HPE. Few commentators in education, health promotion or sports studies have begun to realise the extent to which digital data surveillance and analytics are now encroaching into many social institutions and settings and the ways in which actors and agencies in the digital knowledge economy are appropriating these data. Identifying what is happening and the implications for the concepts of selfhood, body and social relations, not to mention the more specific issues of privacy and the commercialisation and exploitation of personal data, requires much greater attention than these issues have previously received in the critical social research literature. While Gard has begun to do this in his article, there is much more to discuss. In this response, I present some discussion that seeks to provide a complementary commentary on the broader context in which digitised HPE is developing and manifesting. Whether or not one takes a position that is techno-utopian, dystopian or somewhere in between, I would argue that to fully understand the social, cultural and political resonances of digitised HPE, such contextualising is vital. 相似文献
8.
Marlene A. Smith Deborah L. Kellogg 《Decision Sciences Journal of Innovative Education》2015,13(4):563-581
This article describes a predictive model that assesses whether a student will have greater perceived learning in group assignments or in individual work. The model produces correct classifications 87.5% of the time. The research is notable in that it is the first in the education literature to adopt a predictive modeling methodology using data collected via a designed experiment. All subjects experienced both a collaborative and an individual assignment, thus mitigating uncontrolled external factors in the measurement of differences in perceived learning. The exploratory nature of the work prompted the use of Partial Least Squares Regression for estimation. The work serves as an illustration of how predictive modeling might enlighten those in educational and academic settings. 相似文献
9.