全文获取类型
收费全文 | 434篇 |
免费 | 11篇 |
专业分类
教育 | 342篇 |
科学研究 | 26篇 |
各国文化 | 3篇 |
体育 | 30篇 |
综合类 | 1篇 |
文化理论 | 3篇 |
信息传播 | 40篇 |
出版年
2024年 | 2篇 |
2022年 | 6篇 |
2021年 | 5篇 |
2020年 | 8篇 |
2019年 | 13篇 |
2018年 | 12篇 |
2017年 | 18篇 |
2016年 | 22篇 |
2015年 | 12篇 |
2014年 | 11篇 |
2013年 | 102篇 |
2012年 | 13篇 |
2011年 | 17篇 |
2010年 | 5篇 |
2009年 | 5篇 |
2008年 | 8篇 |
2007年 | 12篇 |
2006年 | 12篇 |
2005年 | 5篇 |
2004年 | 7篇 |
2003年 | 9篇 |
2002年 | 9篇 |
2001年 | 4篇 |
2000年 | 9篇 |
1999年 | 2篇 |
1998年 | 3篇 |
1997年 | 4篇 |
1996年 | 8篇 |
1995年 | 3篇 |
1994年 | 7篇 |
1993年 | 5篇 |
1992年 | 4篇 |
1991年 | 4篇 |
1990年 | 4篇 |
1989年 | 6篇 |
1988年 | 5篇 |
1987年 | 6篇 |
1985年 | 3篇 |
1984年 | 3篇 |
1981年 | 4篇 |
1979年 | 2篇 |
1977年 | 2篇 |
1974年 | 4篇 |
1973年 | 5篇 |
1972年 | 3篇 |
1971年 | 2篇 |
1970年 | 2篇 |
1968年 | 3篇 |
1857年 | 3篇 |
1855年 | 2篇 |
排序方式: 共有445条查询结果,搜索用时 15 毫秒
11.
There still appears to be a gap between what online learning promises and what it can deliver in terms of student learning. Developments in online pedagogies and professional learning appear to lag behind the developments in technology and the promised benefits of technological transformation may not be realised. In this paper, we bring together perspectives that highlight vital aspects of online group-learning by reviewing the group-facilitation literature and the latest online learning literature to interrogate the pedagogical theories and practices currently used in online group-learning in higher education. We specifically focus on the interpersonal interactions between teachers and students, which are described in the online learning literature using the terms instructor immediacy, teaching presence, and social presence. We note differences in the literature regarding how teacher presence is interpreted and enacted and we expound the importance of the personal characteristics of the online teacher. Finally, we provide some signposts that might help course designers and teachers to improve online group learning: the intentional use of effective online learning pedagogies; a deeper understanding of what constitutes teacher presence; and strategies to enact that teacher presence with online groups. Recommendations for further research in online group facilitation are provided. 相似文献
12.
Although the principle of holography was conceived as long ago as 1947, interest was limited until the advent of the laser in 1960 made possible the off-axis holography widely used today. Since then holography has found many applications and become so well known outside the laboratory as to be a recognized art form. Within the last few years considerable progress has also been made in acoustic holography. 相似文献
13.
Rogers Kaliisa Edward Palmer Julia Miller 《British journal of educational technology : journal of the Council for Educational Technology》2019,50(2):546-561
The purpose of this paper is to compare and contrast characteristics of use and adoption of mobile learning in higher education in developed and developing countries. A comparative case study based on a survey questionnaire was conducted with 189 students (undergraduate and postgraduate) from Makerere University in Uganda and the University of Adelaide in Australia. The Unified Theory of Acceptance and Use of Technology (UTAUT) was employed as the theoretical framework. The results indicated that higher education students in developed and developing countries use a range of technologies for learning, with major differences between Uganda and Australia. The study concludes that mobile learning in higher education in developed and developing country contexts is still at an experimental stage with students using mobile devices in pedagogically limited ways. 相似文献
14.
Kerry S. Courney Laura Q. Rogers Kristin L. Campbell Jeff K. Vallance Christine M. Friedenreich 《北京体育大学学报》2016,39(2):40-48
摘要:今天的美国有1 400万的癌症存活者,其中的很多存活者中都接受了多种治疗,包括手术、放疗、化疗、靶向治疗等。这些治疗能够延长生存时间,但同时也会带来很多急慢性的副作用,危害健康,影响生活质量。体力活动(PA)与癌症生存这一领域发展迅速,主要研究PA对癌症患者的影响。基于该领域的研究进展,提出了以下10大研究问题:1)PA能够降低癌症复发风险、和/或提高存活吗?2)PA能够影响癌症治疗决策、完成率、和/或患者对治疗的反应吗?3)癌症存活者的最佳运动处方是什么?4)静坐少动行为对癌症存活者有何影响?5)癌症存活者最有效的体力活动干预方案是什么?6)哪些癌症会影响病人对PA的反应?7)癌症存活者进行体力活动时需要注意的安全问题有哪些?8)哪些具体的癌症症状可以由PA解决?9)对于癌症晚期患者,体力活动还有何作用?10)如何将体力活动研究结果转化到临床和社区肿瘤实践中来?上述问题的回答至关重要,这不仅关系到体力活动和癌症存活这一研究领域的发展,更重要的是,能够为每年数百万新诊断为癌症的病人、正在接受癌症治疗的病人、治疗结束处于恢复中的病人或是那些正在与晚期癌症抗争的病人带来福音。 相似文献
15.
Glyn Hughes 《Multicultural Perspectives》2013,15(3):126-132
Formal administrative protocols for responding to bias incidents are now the norm in higher education. In considering these developments, the author of this article poses critical questions about racial justice work on campus, identifies key features of an under-acknowledged institutional racism, and contributes to discussions about ways that diversity and social justice efforts often reproduce rather than challenge systemic inequities. 相似文献
16.
This project was designed to provide a retrospective analysis of the parent training literature during the last decade. Eighteen journals with behavioral psychology, clinical/counseling psychology, school psychology, and special education emphases were selected for review. Data related to the number of articles published in each journal, year of article publication, referral problem, and contributing institution were collected. Results indicate that behavioral journals published the most empirically based parent training articles (66%), followed by clinical/counseling psychology (26%), special education (6%), and school psychology (3%) journals. Parents with noncompliant, handicapped, or abused/neglected children comprised the majority (58%) of research participants. Suggestions for involving school psychologists in parent training research and broadening the focus of parent training to include preventive, as well as remedial, efforts are presented. 相似文献
17.
Alan Rogers 《International Journal of Lifelong Education》2013,32(3):165-176
In this paper, Alan Rogers draws on his experience in several countries, especially Namibia, to outline ways in which understandings of both training for extension and for adult education are drawing closer together, particularly in a move from a directive approach of trainer and learner through a responsive approach (meeting the learner's needs) to the more recent acknowledgement on both sides of the need for an interactive approach (what the author calls ‘third generation activity'). He suggests that both adult education and extension need new approaches to the training of their field workers. 相似文献
18.
19.
Alan Rogers 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》2007,53(2):159-181
This paper examines the recent increase in the concern of adult literacy for citizenship, especially aimed at women in developing societies. It looks at what is happening in this field and why; it examines some of the critiques of this range of activity; and it suggests some alternatives which in the end may be more effective in promoting both literacy learning and the practices of citizenship among women. 相似文献
20.