全文获取类型
收费全文 | 279篇 |
免费 | 7篇 |
专业分类
教育 | 231篇 |
科学研究 | 21篇 |
各国文化 | 2篇 |
体育 | 16篇 |
文化理论 | 3篇 |
信息传播 | 13篇 |
出版年
2023年 | 4篇 |
2022年 | 8篇 |
2021年 | 13篇 |
2020年 | 10篇 |
2019年 | 21篇 |
2018年 | 22篇 |
2017年 | 12篇 |
2016年 | 20篇 |
2015年 | 15篇 |
2014年 | 11篇 |
2013年 | 49篇 |
2012年 | 9篇 |
2011年 | 10篇 |
2010年 | 8篇 |
2009年 | 13篇 |
2008年 | 6篇 |
2007年 | 3篇 |
2006年 | 6篇 |
2005年 | 1篇 |
2004年 | 3篇 |
2003年 | 5篇 |
2002年 | 1篇 |
2001年 | 4篇 |
2000年 | 1篇 |
1999年 | 2篇 |
1998年 | 1篇 |
1997年 | 1篇 |
1994年 | 3篇 |
1993年 | 4篇 |
1990年 | 2篇 |
1989年 | 2篇 |
1987年 | 1篇 |
1985年 | 2篇 |
1983年 | 2篇 |
1980年 | 1篇 |
1967年 | 5篇 |
1966年 | 3篇 |
1965年 | 2篇 |
排序方式: 共有286条查询结果,搜索用时 15 毫秒
191.
The aim of the study is to describe and analyse research articles relating to the subject of education for sustainable development (ESD) for early childhood education (ECE), published during the years 1996–2013. This is done by answering three specific questions: (1) How is ESD defined by researchers in ECE? (2) What are the major research inquiries and results? (3) What does the research say about young children acting for change in relation to sustainability? Our analysis identified two different definitions of ESD: first, as a threefold approach to education based on questions concerning education about, in and for the environment; and, second, as an approach to education that includes three interrelated dimensions: economic, social and environmental. Two major research areas are identified in this study. The first area relates to how teachers understand ESD, while the second area focuses on how ESD can be implemented in educational practice. During the period studied, the research has evolved from teaching children facts about the environment and sustainability issues to educating children to act for change. This new approach reveals a more competent child who can think for him- or herself and make well-considered decisions. The decisions are made by investigating and participating in critical discussions about alternative ways of acting for change. 相似文献
192.
Riina Koris Anders Örtenblad Katri Kerem Triinu Ojala 《Journal of Marketing for HIGHER EDUCATION》2015,25(1):29-44
Existing literature is polarized and primarily conceptual on the topic of student-customer orientation. Research into this phenomenon has failed to realize that higher education as such consists of several different educational experiences and has therefore addressed and studied the issue at too general a level, i.e. at the level of the higher education institution (HEI) as a whole, not at the level of educational experiences that an HEI provides. Based on a validated model of educational experiences, validated student-customer orientation questionnaire [Koris, R., & Nokelainen, P. (in press). The student-customer orientation questionnaire (SCOQ): Application of customer metaphor to higher education. International Journal of Educational Management] and a survey conducted among business students (N?=?405) in Estonia, the aim of this article is to identify whether in which categories of educational experience and to what extent students expect an HEI to be student-customer oriented. The results of the study show that students expect to be treated as customers in some, but not all categories of educational experience that an HEI offers. 相似文献
193.
Joachim SCHÖPFEL 《Learned Publishing》2015,28(4):321-325
- In 25 years, open access has become a significant part of scientific communication, but its success story should not conceal a fundamental change of its nature.
- Open access started at the grassroots, as a bottom‐up, community‐driven model of open journals and repositories but today the driving forces are commercial, institutional, and political interests.
- The fall of open access as a community‐driven model is running the risk of becoming dysfunctional for scientists and may create new barriers and digital divides.
194.
195.
This paper reports on the second phase of a multi‐country study examining cross‐cultural perspectives of gender and management in universities. The first phase of this research with eight countries found that the representation of women was consistently low, especially at Rector/Vice Chancellor level. In the second phase interviews were conducted with both male and female senior managers including current and former Rectors/Vice Chancellors. The focus of this paper is on the organisational barriers to women becoming and being managers in Turkish and New Zealand universities. Twenty‐four interviews were conducted in Turkey and 26 in New Zealand. Rectors/Vice Chancellors and other senior academic colleagues were found to be crucial in supporting academics into senior management. Barriers discussed include time management and role conflict between work and non‐work life. 相似文献
196.
Budak YU Huysal K Polat M Tarakçi G Uçar H 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2012,22(1):121-126
Introduction
The aim of the present study was to validate prothrombin time (PT) international normalized ratio (INR) results obtained using Steelex test reagents and a Steelex coagulometer (Steelex Scientific Instrument Company, Beijing, China), in comparison with use of a well-established standard test employing Pacific Hemostasis reagents (Fisher Diagnostics, Middletown, VA, USA) and Teco Coatron A4 coagulometer (Teco Medical Instruments GmbH, Neufahrn, Germany).Materials and methods:
Between- and within-day coefficients of variation (CVs) of both assays were calculated using control samples provided by the test manufacturers. Samples from 90 subjects were collected and INR values were determined in a double-blind parallel manner employing both systems.Results:
The within-day coefficients of variation (CVs) in INR estimates ranged from 2.6% (INR = 1.12) to 3.1% (INR = 2.51) for the Steelex system and from 2.1% (INR = 1.09) to 1.8% (INR = 2.8) for the Pacific test; the between-day values ran from 3.4% (INR = 1.16) to 7.9% (INR = 2.64) and from 3.3% (INR = 1.1) to 2.3% (INR = 2.7), respectively. Passing-Bablok fit of the of the Steelex and Pacific methods yielded the equation: Steelex INR = 0.85 (0.79–0.91) × Pacific INR + 0.12 (−0.02–0.21), whereas the CUSUM linearity P value was < 0.01. The mean bias as determined by the Bland-Altman test was −0.156 (−0.912–0.600).Conclusion:
The results obtained using Steelex reagents and the M600H coagulometer are not equivalent to those obtained using Pacific Hemostasis reagents and a Teco Coatron A4 coagulometer, at least in the therapeutic range. 相似文献197.
198.
Ömer Delialioğlu 《Interactive Learning Environments》2016,24(8):1957-1966
The effect of students’ subject discipline on their preferences toward m-learning applications was investigated by using a mixed-method research design. A questionnaire on students’ preferences of m-learning application features was used to collect data from 181 undergraduate students. One-way analysis of variance found a significant difference among perceptions of students from different subject disciplines related to the “collaboration” and “learning” features. Follow-up interviews were carried out to further investigate students’ perceptions. Content analysis revealed that “availability” and “ease of use” were the most preferred features, and “collaboration” and “entertaining” were the least preferred ones. Interview results related to universities’ readiness for m-learning were categorized into (i) universities’ infrastructures, (ii) instructors’ skills and (iii) students’ skills for m-learning. Students indicated their universities’ infrastructures as “moderately ready” for m-learning. They ranked their instructors’ skills as “low”. However, students assessed their own skills as “moderate” for utilizing m-learning in their respective universities. 相似文献
199.
Elisabet Öhrn 《Scandinavian Journal of Educational Research》2013,57(6):579-590
This article discusses understandings of girls confronting sexism in a Swedish multiethnic urban school. The empirical study includes school observations, conversations and formal group interviews with 15–16‐year‐old pupils from seven classes in four schools. The article provides an analysis of one of the schools, where the fieldwork showed gender to be frequently on the agenda. In particular, girls confronted what they deemed to be sexist and derogatory remarks from male classmates. Teachers were also seen to comment on gender during lessons and to act on what they agreed to be sexism among pupils. However, gender was largely understood as important to cultural differences and dealt with as related to pupils’ family and ethnic background. This is explored in the article as well as the various, partly conflicting ideas on gender expressed by different groups of pupils. 相似文献
200.