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   115篇
  免费   1篇
教育   101篇
科学研究   1篇
各国文化   1篇
体育   7篇
信息传播   6篇
  2023年   3篇
  2022年   3篇
  2021年   1篇
  2020年   4篇
  2019年   9篇
  2018年   9篇
  2017年   7篇
  2016年   9篇
  2015年   3篇
  2014年   2篇
  2013年   19篇
  2012年   6篇
  2011年   4篇
  2010年   8篇
  2009年   4篇
  2008年   1篇
  2007年   4篇
  2006年   2篇
  2005年   1篇
  2004年   2篇
  2003年   4篇
  2002年   1篇
  1999年   1篇
  1997年   1篇
  1995年   1篇
  1994年   1篇
  1993年   1篇
  1992年   1篇
  1991年   1篇
  1984年   1篇
  1982年   1篇
  1974年   1篇
排序方式: 共有116条查询结果,搜索用时 390 毫秒
1.
ABSTRACT

Contemporary changes in the domain of knowledge production are usually seen as posing significant challenges to ‘the University’. This paper argues against the framing of the university as an ideal-type, and considers epistemic gains from treating universities as assemblages (e.g. DeLanda, M. 2016. Assemblage Theory. Edinburgh: Edinburgh University Press) of different functions, actors and relations. It contrasts this with the concept of ‘unbundling’, using two recent cases of controversies around academics’ engagement on social media to show how, rather than having clearly delineated limits, social entities become ‘territorialised’ through boundary disputes. The conclusion extends this discussion to the production of knowledge about social objects in general.  相似文献   
2.
Reading and Writing - Reading a word requires several component processes. The dual route cascaded (DRC) model provides a characterization of these component processes and their involvement in...  相似文献   
3.
Purpose: To conduct a systematic review of the evidence regarding the efficacy of exercise training in the management of cystic fibrosis (CF).Methods: Articles were found by searching PEDRO, MEDLINE, and CINAHL databases. Included articles involved exercise-related interventions for long-term adaptations (ie, not acute effects of exercise). Articles were excluded if the language was other than English or if other non-exercise interventions were used. Date of publication was not a factor for exclusion. Two independent reviewers evaluated the included articles using Sackett''s levels of evidence and select scoring criteria.Results: Twelve articles were eligible for inclusion. Interventions studied included various aspects of exercise training: anaerobic, aerobic, or resistance training. Study end-points included pulmonary function, aerobic capacity, strength, and health-related quality of life (HRQL).Conclusions: Exercise training in individuals with CF is beneficial, with aerobic and resistance training having the greatest support in the literature for improved aerobic capacity and strength, respectively. Exercise training does not appear to have an effect of improving pulmonary function, but may have a preservation effect. Strong conclusions about improvement in HQRL from exercise training cannot be made. However, greater consistency in measuring this outcome is needed in future trials. There is a paucity of evidence regarding the role of exercise training in reducing hospitalization and health care utilization, and questions raised by this review should be considered in the design of future trials.Key Words: cystic fibrosis, aerobic exercise, review  相似文献   
4.
Recent trends indicate a move away from self-contained classrooms and toward content-focused departmentalization in elementary schools. This study takes a snapshot of the existing organizational structures used in elementary schools in one district and explores administrators’ beliefs and practices regarding this phenomenon. Our findings suggest administrators base their decisions to organize grade levels on various factors, including their own experiences, contextual dynamics, and personal perceptions of outcomes for students and teachers.  相似文献   
5.
This article examines Slovak early years teachers’ concerns with conceptions of teacher professionalism. It suggests that there is a mismatch between understandings of professionalism, policy aspirations and the attitudes of teachers to their own professionalism, and that this mismatch fuels early years teachers’ sense of agency. These tensions between conceptions of professionalism, teaching practice and actual working conditions have led to a ground-up approach to self-governance within the early years teacher workforce. We analyse teachers’ discussions in an early years online forum of 12,500 members that was started and remains governed by the teachers themselves. It represents in itself a very particular attitude and response to the need to determine what it means to be a professional teacher. This analysis examines intersections of policy, quality and professionalism, and highlights considerations of power and voice, and the complexities of uncertainty and change. The article concludes with the suggestion that teacher attitudes, power and agency are impacted in unpredictable ways by the policy landscape.  相似文献   
6.
This chapter reviews sensitive periods in human brain development based on the literature on children raised in institutions. Sensitive experiences occur when experiences are uniquely influential for the development of neural circuitry. Because in humans, we make inferences about sensitive periods from evaluations of complex behaviors, we underestimate the occurrence of sensitive periods at the level of neural circuitry. Although we are most interested in complex behaviors, such as IQ or attachment or externalizing problems, many different sensitive periods at the level of circuits probably underlie these complex behaviors. Results from a number of studies suggest that across most, but not all, domains of development, institutional rearing limited to the first 4–6 months of life is associated with no significant increase risk for long‐term adverse effects relative to noninstitutionalized children. Beyond that, evidence for sensitive periods is less compelling, meaning that “the earlier the better” rule for enhanced caregiving is a reasonable conclusion at the current state of the science.  相似文献   
7.
8.
9.
Cognitive outcomes at age 11 of 131 Romanian adoptees from institutions were compared with 50 U.K. adopted children. Key findings were of both continuity and change: (1) marked adverse effects persisted at age 11 for many of the children who were over 6 months on arrival; (2) there was some catch-up between ages 6 and 11 for the bottom 15%; (3) there was a decrease of 15 points for those over 6 months on arrival, but no differentiation within the 6-42-month range; (4) there was marked heterogeneity of outcome but this was not associated with the educational background of the adoptive families. The findings draw attention to the psychological as well as physical risks of institutional deprivation.  相似文献   
10.
Abstract

To be successful, junior faculty must properly manage their time in the face of expanding responsibilities. One such responsibility is supervising undergraduate research projects. Student research projects (either single or multi-student) can be undertaken as a full-time summer experience, or as a part-time academic year commitment. With many potential undergraduate research formats, and with different types of students, junior faculty may find challenges in forming their research group, establishing a structure that promotes student productivity, picking an appropriate project, or in effectively mentoring their students. This article draws from the authors’ experiences to help junior faculty navigate these complexities so that all parties reap the benefits of undergraduate research in interdisciplinary mathematical disciplines.  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