全文获取类型
收费全文 | 1004篇 |
免费 | 29篇 |
国内免费 | 2篇 |
专业分类
教育 | 876篇 |
科学研究 | 15篇 |
各国文化 | 14篇 |
体育 | 34篇 |
综合类 | 1篇 |
文化理论 | 5篇 |
信息传播 | 90篇 |
出版年
2023年 | 5篇 |
2022年 | 3篇 |
2021年 | 9篇 |
2020年 | 15篇 |
2019年 | 33篇 |
2018年 | 30篇 |
2017年 | 39篇 |
2016年 | 39篇 |
2015年 | 28篇 |
2014年 | 37篇 |
2013年 | 201篇 |
2012年 | 17篇 |
2011年 | 17篇 |
2010年 | 18篇 |
2009年 | 28篇 |
2008年 | 29篇 |
2007年 | 25篇 |
2006年 | 21篇 |
2005年 | 26篇 |
2004年 | 27篇 |
2003年 | 33篇 |
2002年 | 24篇 |
2001年 | 20篇 |
2000年 | 27篇 |
1999年 | 23篇 |
1998年 | 17篇 |
1997年 | 12篇 |
1996年 | 18篇 |
1995年 | 12篇 |
1994年 | 20篇 |
1993年 | 11篇 |
1992年 | 19篇 |
1991年 | 14篇 |
1990年 | 9篇 |
1989年 | 15篇 |
1988年 | 15篇 |
1987年 | 12篇 |
1986年 | 8篇 |
1985年 | 12篇 |
1984年 | 15篇 |
1983年 | 5篇 |
1982年 | 8篇 |
1981年 | 9篇 |
1980年 | 3篇 |
1979年 | 4篇 |
1978年 | 5篇 |
1976年 | 3篇 |
1975年 | 2篇 |
1974年 | 4篇 |
1970年 | 2篇 |
排序方式: 共有1035条查询结果,搜索用时 15 毫秒
1.
Judith Palmer 《Health information and libraries journal》1994,11(4):282-286
2.
3.
1 Introduction New technologies and other developments haye changedthe information seeking behaviors of the academic communityand the general public.Nowhere is this more evident than inthe exponential growth of the World Wide Web and cellularphone usage.Responding to these user needs and newtechnologies,libraries are moving from being InformationWarehouses to becoming Information Portals.Full-text 相似文献
4.
5.
6.
Judith Mulholland 《Studies in Science Education》2013,49(1):41-62
In this article we review the notion of teacher knowledge from four metaphorical standpoints – teacher knowledge as computer, as craft, as complexity and as change. We employ each of these metaphors to examine and analyse the work of one teacher of science. We draw implications from our analysis for teacher education, teacher development and the study of teaching. 相似文献
7.
Judith L. Gersting 《Computer Science Education》2013,23(1):95-106
The University of Hawaii at Hilo began offering a B.S. degree in computer science via distance education in 1998. This program serves students on islands with no four-year educational institution.The experiences in planning for and teaching such a program are discussed, together with the technologies used and the outcomes to date. 相似文献
8.
Lennart Fischer Joseph Baker Rebecca Rienhoff Bernd Strauß Judith Tirp Dirk Büsch 《Journal of sports sciences》2016,34(17):1637-1642
There is little research investigating the maintenance of perceptual-cognitive expertise in general and even less comparing coaches of different ages. The aim of this study was to test for perceptual-cognitive differences between age groups, licence levels, and their interaction. This study investigated differences in skilled performance between young and middle-aged coaches of three different skill levels. Participants performed an accuracy-oriented pattern recall (mean distance in pixel) and a time-oriented flicker test (mean detection time in ms). There were some significant differences between age groups and between skill groups for both tests, but no interactions. For the pattern recall test, the effect sizes were larger for skill level differences, while for the flicker test effects were larger for ageing. These results suggest coaches are able to maintain accuracy skills better than reaction timed tasks. This is in line with findings on speeded performance in general populations, which show declines with age. Moreover, results also support findings on perceptual expertise in skills where accuracy was important. 相似文献
9.
10.
Judith W. Alexander Vera Polyakova-Norwood Linda W. Johnston Patricia Christensen Renatta S. Loquist 《Distance Education》2003,24(1):41-56
Institutions of higher education acknowledge that online learning represents a growing segment of the modern learning environment, and most students have mastered basic computer skills. However, reluctance to engage in online learning remains among both faculty and students. This article presents a case study of three schools of nursing that collaboratively developed and implemented an online undergraduate-nursing course. The article discusses the challenges that were encountered by faculty and students. The faculty used the distance education literature to address these challenges related to technological, institutional, and pedagogical aspects of online learning, as well as the recruitment and retention of online learners. Quantitative and qualitative methods were used to evaluate the effectiveness of the course. The paper concludes with suggestions to overcome the challenges of online learning, such that faculty and students receive the inherent rewards. 相似文献