全文获取类型
收费全文 | 619篇 |
免费 | 9篇 |
专业分类
教育 | 394篇 |
科学研究 | 43篇 |
各国文化 | 5篇 |
体育 | 113篇 |
文化理论 | 2篇 |
信息传播 | 71篇 |
出版年
2023年 | 7篇 |
2022年 | 3篇 |
2021年 | 3篇 |
2020年 | 10篇 |
2019年 | 24篇 |
2018年 | 25篇 |
2017年 | 31篇 |
2016年 | 19篇 |
2015年 | 20篇 |
2014年 | 29篇 |
2013年 | 169篇 |
2012年 | 18篇 |
2011年 | 20篇 |
2010年 | 15篇 |
2009年 | 14篇 |
2008年 | 23篇 |
2007年 | 17篇 |
2006年 | 18篇 |
2005年 | 11篇 |
2004年 | 10篇 |
2003年 | 11篇 |
2002年 | 8篇 |
2001年 | 5篇 |
2000年 | 3篇 |
1999年 | 11篇 |
1998年 | 5篇 |
1997年 | 6篇 |
1996年 | 5篇 |
1995年 | 4篇 |
1994年 | 5篇 |
1993年 | 6篇 |
1992年 | 7篇 |
1991年 | 8篇 |
1990年 | 13篇 |
1989年 | 5篇 |
1988年 | 2篇 |
1983年 | 3篇 |
1982年 | 2篇 |
1980年 | 2篇 |
1979年 | 2篇 |
1977年 | 3篇 |
1976年 | 4篇 |
1973年 | 5篇 |
1972年 | 2篇 |
1970年 | 2篇 |
1969年 | 1篇 |
1966年 | 1篇 |
1963年 | 1篇 |
1960年 | 1篇 |
1880年 | 1篇 |
排序方式: 共有628条查询结果,搜索用时 78 毫秒
571.
Daniel J. Suson Paul H. Cox Lionel D. Hewett Henry J. Leckenby James Espinosa Paul Fisher David Craig Daniel K. Marble M. K. Balasubramanya O. Gonzalez Q. Ni V. L. Willson 《Journal of Science Education and Technology》2008,17(6):595-609
The Texas Electronic Coalition for Physics was established in 2000 as a means of demonstrating that by linking together, small
programs can maintain their vitality in higher education. Using Interactive Television, the Internet, telephones, faxes, and
other electronic media, five physics programs scattered across the state of Texas formed a distributed physics department.
In addition to jointly offering lecture courses, the group (i) established procedures for operating as a unified entity, (ii)
encouraged research regardless of location, (iii) provided a locus for professional camaraderie, (iv) created a distance-based
advanced physics laboratory course, and (v) developed assessment tools for measuring success in a distance environment. Through
these, the coalition demonstrated that a distributed department can carry out all of the functions associated with a traditional
department. 相似文献
572.
Craig Collinson 《British Journal of Special Education》2018,45(2):124-140
In this article I mount an attack on the problematic conceptions of literacy that lie behind the Standards and Testing Agency's 2015 Interim Teacher Assessment Frameworks at the End of Key Stage 2 and the Key Stage 2 English Grammar, Punctuation and Spelling Tests. I employ an object of comparison (a philosophical method), for attitudes towards literacy and dyslexics. I challenge current conceptions of the Othering of, and discrimination against, dyslexics. I argue for the concept of ‘Lexism’ as an alternative explanatory account for the existence of dyslexics. 相似文献
573.
The introduction of decision-aid technology in sport, such as goal-line technology (GLT) in football, has generated minimal literature on supporters’ perspectives. This paper aims to investigate Scottish football supporters’ perceptions towards GLT. Two hundred and seventy Scottish supporters completed a questionnaire to assess their satisfaction with GLT and factors that influence their level of satisfaction. The majority of Scottish supporters trust the technology applied in football and favours its use. However, they are dissatisfied with GLT in part because GLT is considered to detract from the atmosphere resulting from contentious goals which supporters appreciate and lessen the debate around crucial decisions. Findings also showed that football supporters are against GLT viewing in the stadium and do not welcome future decision-aid technology in football. 相似文献
574.
In the present study, an attempt was made to examine the nature and persistence of bilateral transfer of a throwing skill for a large sample of male and female children. One hundred sixty children ages 6, 8, 10, and 12 years were randomly assigned to either an experimental or control group with an equal number of boys and girls in each group. The experiment lasted 2 days and consisted of a pretest, a practice phase, an immediate transfer test, and a delayed transfer test. On the pretest, each participant performed 10 trials of a novel one-hand throwing task. Following the pretest, participants in the experimental group practiced the skill with the hand opposite the one used during the pretest until they had successfully reached a designated criterion for their age. Participants in the control group performed a balancing activity. Following the practice phase, all participants performed immediate (10 min later) and delayed (24 hr later) transfer tests under the same conditions as the pretest. The results revealed no group differences on the pretest but significantly higher throwing accuracy for the experimental group than the control group on both transfer tests. In addition, boys' throwing accuracy was significantly superior to the girls. It was concluded that bilateral transfer of throwing accuracy can be both a temporary and relatively persistent phenomenon for children and the superior throwing accuracy for boys is consistent with similar gender differences in throwing distance and throwing velocity (Thomas & French, 1985). 相似文献
575.
576.
577.
R T Withers N P Craig C T Ball K I Norton N O Whittingham 《Journal of sports sciences》1991,9(3):299-311
The Drinkwater-Ross anthropometric fractionation of body mass (mass = sigma skeletal, residual, fat and muscle masses), lean body mass (LBM = sigma skeletal, residual and muscle masses) and fat mass (FM) were compared with the measured body mass, together with the densitometrically estimated fat-free mass (FFM) and fat mass (FM), of 205 male (mean +/- S.D.: 74.66 +/- 10.55 kg; 10.1 +/- 3.7% BF by densitometry) and 177 female (mean +/- S.D.: 59.14 +/- 8.85 kg; 18.5 +/- 5.1% BF by densitometry) South Australian State representatives in a variety of sports. Most absolute differences (d) between the measured body masses and those resultant from the sum of the four fractionated masses (male: d = 2.15 kg or 2.9%; female: d = 1.27 kg or 2.2%) were within what one would expect from random day-to-day variation. However, this was not so for the comparisons between the fractionated LBM (male: d = 2.54 kg or 3.8%; female: d = 2.45 kg or 5.2%) and FM scores (male: d = 1.67 kg or 30.0%; female: d = 2.40 kg or 20.0%) and their densitometric counterparts. These differences are probably related to a combination of the densitometric and fractionation assumptions. 相似文献
578.
Using pilot project funding from the W. K. Kellogg Foundation, the American Academy of Family Physicians Foundation (AAFP/F) developed a program by which health/patient education print materials were reviewed. Favorably reviewed materials were entered into a database accessible through the AAFP/F's Huffington Library. The review service and resulting database were designed to help the busy clinician identify scientifically accurate, reliable materials for use in patient education. The review process developed for the project is described, as is the database and its use by family physicians. Research findings from the pilot project are discussed, some of which assisted in planning the self-supporting second phase of the program. 相似文献
579.
580.