全文获取类型
收费全文 | 661篇 |
免费 | 12篇 |
专业分类
教育 | 490篇 |
科学研究 | 23篇 |
各国文化 | 9篇 |
体育 | 80篇 |
文化理论 | 2篇 |
信息传播 | 69篇 |
出版年
2022年 | 6篇 |
2021年 | 10篇 |
2020年 | 17篇 |
2019年 | 24篇 |
2018年 | 26篇 |
2017年 | 26篇 |
2016年 | 21篇 |
2015年 | 16篇 |
2014年 | 9篇 |
2013年 | 204篇 |
2012年 | 16篇 |
2011年 | 15篇 |
2010年 | 20篇 |
2009年 | 12篇 |
2008年 | 19篇 |
2007年 | 13篇 |
2006年 | 18篇 |
2005年 | 16篇 |
2004年 | 16篇 |
2003年 | 8篇 |
2002年 | 11篇 |
2001年 | 10篇 |
2000年 | 9篇 |
1999年 | 22篇 |
1998年 | 6篇 |
1997年 | 4篇 |
1996年 | 9篇 |
1995年 | 5篇 |
1994年 | 5篇 |
1993年 | 3篇 |
1992年 | 8篇 |
1991年 | 8篇 |
1990年 | 5篇 |
1989年 | 4篇 |
1988年 | 3篇 |
1987年 | 2篇 |
1986年 | 4篇 |
1985年 | 2篇 |
1984年 | 3篇 |
1983年 | 2篇 |
1982年 | 5篇 |
1981年 | 5篇 |
1980年 | 4篇 |
1978年 | 3篇 |
1977年 | 2篇 |
1921年 | 1篇 |
1885年 | 1篇 |
1872年 | 1篇 |
1867年 | 3篇 |
1857年 | 1篇 |
排序方式: 共有673条查询结果,搜索用时 698 毫秒
101.
Xiaofen Deng Keating Louis Harrison Jr. Brian Dauenhauer Li Chen Jianmin Guan 《Research quarterly for exercise and sport》2013,84(4):747-755
The purpose of the study was to examine Hispanic and other minority ninth-grade students' health-related fitness (HRF) knowledge, using FitSmart, a standardized test for high school students. The test consisted of 50 weighted multiple choice items, measuring six subcontent components. Means and standard deviations of the overall scores and the subcontent scores were computed. The findings suggested that students demonstrated mastery of one subcontent component but failed to meet passing values for all other subcontents and overall HRF knowledge. Female students outscored their male counterparts, but there was no difference for ethnicity. More efforts are needed to ensure that Hispanic and other minority high school students master fundamental HRF knowledge. 相似文献
102.
Keith C. Harrison Eddie Comeaux Michelle Plecha 《Research quarterly for exercise and sport》2013,84(2):277-284
Abstract Four experiments examined the influence of observing a correct model (CM), a learning sequence model (LSM), and an incorrect model (IM) on the performance of two motor skills. The results of experiment 1 showed that the CM and LSM conditions facilitated performance on the first 10 trails, but not thereafter when compared to the IM group and a control group. Experiment 2 showed that performance estimation was improved by observing the CM and LSM conditions, indicating that information was conveyed by observing these models. Experiment 3 revealed pronounced modeling effects on a difficult motor skill for the CM and LSM conditions which were sustained throughout the 60 practice trials. Experiment 4 showed no differences in performance between a live model demonstrating correctly and a filmed model demonstrating correctly. The findings from the 4 experiments were discussed in terms of the information conveyed through observation and its function in the development of the cognitive components of a motor skill. 相似文献
103.
Joe W. Burden Jr. Louis Harrison Jr. Samuel R. Hodge 《Research quarterly for exercise and sport》2013,84(2):224-237
The purpose of this study was to examine the perceptions of African American faculty on their organizational socialization in kinesiology-based (i.e., sport pedagogy, exercise physiology, motor behavior, sport management/history) programs at predominantly White American1 institutions of higher education (PW-IHE). Participants were 9 African American tenure-track faculty members from various kinesiology-based programs at PW-IHE. Data were gathered via interviewing and analyzed within the framework of critical race theory (Ladson-Billings, 2000). Findings are presented using storytelling and thematic narratives. Interviews with the participants revealed four major recurring themes with regard to: (a) resources, opportunities, and power structures; (b) programmatic neglects and faculty mentoring needs; (c) social isolation, disengagement, and intellectual inferiority issues; and (d) double standards, marginalization, and scholarship biases. This study suggests that faculty and administrators at PW-IHE should develop sensitivity toward organizational socialization issues relevant to faculty of color. 相似文献
104.
105.
Andrew J. Harrison 《Sports biomechanics / International Society of Biomechanics in Sports》2013,12(3):185-196
Many sport and exercise activities require powerful movements of the upper body. Despite their importance, there is a paucity of research examining stretch-shortening cycle (SSC) activities occurring in the upper limbs. The purpose of this study was to examine the effect of fatigue on throwing performance (height of throw) and biomechanical factors of the upper limbs (reactive strength index; hand contact time) using a specially constructed sledge apparatus for the upper body. Ten male subjects aged between 19 and 21 years performed a series of rebound throws (RBT) in a non-fatigued state to obtain a maximal baseline throw score. Subjects then performed a RBT fatiguing protocol on the upper body sledge followed by further RBT, at 15, 45, 120 and 300-seconds post fatigue. Markers on the subjects' limb and the sledge were analysed using Motion Analysis Corporation 3-D kinematic analysis system (200 Hz). Throwing height, contact time and reactive strength index were determined. Mean throwing height and reactive strength index showed significant decreases following fatigue and increases during recovery (p < 0.05). The results confirm the presence of post-activation potentiation (PAP) in RBT performance. This finding could be useful when optimising recovery periods in training or implementing complex training methods. 相似文献
106.
L. Earle Reybold S. David Brazer Lynne Schrum Kirsten W. Corda 《Innovative Higher Education》2012,37(3):227-242
Dissertation committees are complex social arenas that underscore expertise, image, and peer relationships—all of which affect
professional identity and advancement. This study presents a sampling of how early career women faculty members learn about
and negotiate their participation on dissertation committees. Research questions focused on participants’ concerns about the
social and political aspects of participation viz à viz peer relationships and faculty rewards. We analyzed interview data
using both holistic and constant comparative methods, resulting in a working model of active participation across three domains:
knowledge, access, and membership. We also identified developmental trends of dissertation committee engagement across the
early career. 相似文献
107.
108.
Margaret Hepp Harrison 《Publishing Research Quarterly》2012,28(3):204-217
Book publishers now have more products to keep track of than ever before: books, eBooks, apps, online products, and the list goes on. Traditionally publishers have used the ISBN to track products in the supply chain. But with as many as 24 ISBNs now associated with a bestselling title, the publishing industry looks to a new identifier, the International Standard Text Code (ISTC), to keep ISBNs in check. In a sea of data, will the ISTC help keep publishers afloat, or weigh them down? 相似文献
109.
In a recent publication, Senge (All systems go: the change imperative for whole system reform. Corwin Press, Thousand Oaks, 2010, x) stated ??at no time in history has there been a more powerful need for a new vision of the purpose of education.?? Increasingly citizens, academics and practitioners are calling for radical changes to educational practices to meet the needs of a knowledge-based society in the twenty-first century (Dede in 21st Century skills: rethinking how students learn. Solution Tree Press, Bloomington, 2010; Hargreaves and Shirley in The fourth way: the inspiring future for educational change. Corwin Press, Thousand Oaks, 2009). Accomplishing such substantive educational change requires that individual educators collectively reshape their personal professional knowledge (Connelly and Clandinin in Teachers as curriculum planners: narratives of experiences. OISE Press, Toronto, 1988; Elbaz in Curriculum Inq 11(1):43?C71, 1981) and adapt their personal mental models (Duffy in J Staff Dev 24(1):30?C36, 2003). In 2000, we began a longitudinal study on the role of a school district in facilitating significant educational reform which required adaptations to individual and collective mental models of professional practice. Annually we conducted intensive interviews with a large sample of teachers, school and system administrators in this large Ontario, Canada school district. Recently, we conducted a retrospective analysis of these data collected in order to identify the conditions necessary for a large organization to support knowledge-creation and dissemination. In this paper, we identify three school district actions that triggered individual educators to challenge and reconstruct their professional personal practical mental models of the teaching and learning. First, improved student learning became the central focus of the school district. Second, the school district stressed and created opportunities for educators to collectively engage in professional dialogue about their practice. Third, the school district emphasized the importance of educators individually and collectively using evidence to assess whether their actions improved student learning. 相似文献
110.