首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   184篇
  免费   8篇
教育   151篇
科学研究   5篇
体育   15篇
信息传播   21篇
  2023年   2篇
  2022年   4篇
  2020年   3篇
  2019年   18篇
  2018年   30篇
  2017年   13篇
  2016年   12篇
  2015年   13篇
  2014年   9篇
  2013年   37篇
  2012年   6篇
  2011年   4篇
  2010年   5篇
  2009年   9篇
  2008年   5篇
  2007年   4篇
  2005年   2篇
  2004年   1篇
  2003年   2篇
  2002年   1篇
  2001年   1篇
  2000年   2篇
  1997年   1篇
  1994年   2篇
  1985年   1篇
  1982年   2篇
  1977年   2篇
  1974年   1篇
排序方式: 共有192条查询结果,搜索用时 765 毫秒
111.
This study examines risk and protective factors associated with on-time grade attainment among a cohort of high risk elementary age youth 3?years post truancy intervention. Conjunctive Analysis of Case Configurations was used to identify dominant subpopulation profiles and assess distinctions in the likelihood of on-time grade completion among groups with unique combinations of characteristics. Comparisons of subpopulation profiles revealed substantial contextual variability in the influence of race, gender, service completion, psychosocial risk factors, and truancy. Findings indicate race is not influential across all grades but appears to be dependent on truancy level. Although psychosocial risk factors are not present for K-3rd profiles, they are critical among 4-5th graders, specifically lack of motivation. Findings from this study allow practitioners to better understand risk and protective factors influencing grade progression and aids in the development of individualized case management and intervention. Findings indicate better policies are needed to address early truancy.  相似文献   
112.
113.
Current discussions in higher education and alumni training acknowledge the challenges training programs face in responding to the authentic needs of the labor market. In addition to academic knowledge, higher education institutions are expected to provide general twenty-first-century skills, such as problem-solving, critical thinking, collaboration, and interpersonal skills. To meet these challenges, many institutions utilize collaborative pedagogies such as learning in teams. However, teamwork in higher education tends to focus primarily on the task aspects of performance at the expense of the team aspects, and for educators, there may be no feasible way to assess whether the students are learning to work successfully as teams. This paper explores how new student teams (n?=?3) that simulate real business teams by taking a challenging entrepreneur assessment, developed over three semesters for general skills (i.e., communication), and whether the improvement in their communication also indicated the teams’ improved performance (i.e., financial success). As an analytical tool, the study relies on initial parameters on teams’ microdynamics of communication [Losada, M. (1999). The complex dynamics of high performance teams. Mathematical and Computer Modelling, 30, 179–192] normalized with fuzzy logic. In accordance with the current understanding of team development, the results did not show any linear improvement, but the quality of communication in the teams improved episodically. Further, the results provide evidence of the possible relationship between the improved quality of communication and the teams’ collective financial success. However, in future work, due to the lack of sensitivity of the parameters in this context together with the recent criticisms of the mathematical basis of the patterns of team dynamics based on Losada's parameters, they will be reexamined with a Monte Carlo sensitivity analysis.  相似文献   
114.
115.
116.
117.
The research on the outcomes of school desegregation has been generally disappointing. This paper briefly reviews the historical role of social science in desegregation, and reviews some of the current research on cooperative learning in the desegregated classroom. A comprehensive role for the school psychologist is outlined, in which goals and subgoals, means for achieving them, and anticipated outcomes are clearly delineated. It is proposed that implementation of this role would lead to a much more positive school desegregation experience for all students.  相似文献   
118.
This study examined the effect of diamond deloading tape on medial gastrocnemius (MG) muscle behaviour during exercise in healthy adults (n = 27). A randomised cross-over trial assessed the effect of tape (no-tape, sham-tape and deload-tape) on ankle and MG fascicle kinematics during three heel raise-lower exercises [double leg (DL), single leg (SL) and loaded single leg (LSL)]. There was no effect of tape on standing fascicle length (FL) or pennation angle (PA), or ankle or knee joint angle. There was a significant effect of tape on ankle kinematics for all exercises. Both the deload-tape and sham-tape resulted in less ankle plantar flexion but had no effect on dorsiflexion. There was a significant effect of tape on FL change for the SL and LSL exercise. Compared to no-tape, the deload-tape resulted in less fascicle shortening during ankle plantar flexion, and more fascicle lengthening during ankle dorsiflexion. For the LSL exercise, deload-tape caused MG fascicles to operate at longer lengths, for a given joint angle. Diamond taping, with or without added tension, has only a small effect on ankle and MG fascicle kinematics during the heel raise-lower exercise. With the exception of the LSL exercise, both tape conditions resulted in similar changes in the FL-angle relations.  相似文献   
119.
Bodily knowledge has attracted significant attention within the humanities and other related fields over the last two decades. Although theoretical discussion on bodily knowledge in the context of physical education has been active over the past 10 years, these discussions lack clear conceptual analyses of bodily knowledge. Using a phenomenological approach, the purpose of this paper is to clarify the notion of bodily knowledge, furthering epistemological discussions of the topic within reflective, embodied practices. Instead of seeing bodily knowledge inherently connected to the acquisition of motor skills or improving physical fitness, we will discuss physical training as a reflective, embodied process that can turn sensuous information about the moving body into knowledge. Using outdoor running as an example, we describe the process of forming bodily knowledge, which includes: (1) the exploring and identifying of movement qualities, (2) developing capabilities of registering changes in the body and (3) directing and modifying one's own training processes based on bodily findings. Contextualizing this epistemological discussion with adults’ recreational physical activity, this paper argues that bodily knowledge can cultivate individuals to trust their own body awareness and embodied responses to take more responsibility for their own physical exercise. When biomedical knowledge of the body in sport sciences tends to shrink the body to physiological attributes, such as muscle mass and fat percentage, our analysis stresses the agency of the lived body as a source of knowledge in physical activity.  相似文献   
120.
Objectives:Systematic reviews and meta-analyses (SRs/MAs) are designed to be rigorous research methodologies that synthesize information and inform practice. An increase in their publication runs parallel to quality concerns and a movement toward standards to improve reporting and methodology. With the goal of informing the guidance librarians provide to SR/MA teams, this study assesses online journal author guidelines from an institutional sample to determine whether these author guidelines address SR/MA methodological quality.Methods:A Web of Science Core Collection (Clarivate) search identified SRs/MAs published in 2014–2019 by authors affiliated with a single institution. The AMSTAR 2 checklist was used to develop an assessment tool of closed questions specific to measures for SR/MA methodological quality in author guidelines, with questions added about author guidelines in general. Multiple reviewers completed the assessment.Results:The author guidelines of 141 journals were evaluated. Less than 20% addressed at least one of the assessed measures specific to SR/MA methodological quality. There was wide variation in author guidelines between journals from the same publisher apart from the American Medical Association, which consistently offered in-depth author guidelines. Normalized Eigenfactor and Article Influence Scores did not indicate author guideline breadth.Conclusions:Most author guidelines in the institutional sample did not address SR/MA methodological quality. When consulting with teams embarking on SRs/MAs, librarians should not expect author guidelines to provide details about the requirements of the target journals. Librarians should advise teams to follow established SR/MA standards, contact journal staff, and review SRs/MAs previously published in the journal.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号