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   2862篇
  免费   29篇
  国内免费   1篇
教育   1945篇
科学研究   364篇
各国文化   29篇
体育   236篇
综合类   1篇
文化理论   28篇
信息传播   289篇
  2022年   19篇
  2021年   39篇
  2020年   45篇
  2019年   102篇
  2018年   163篇
  2017年   134篇
  2016年   122篇
  2015年   67篇
  2014年   98篇
  2013年   548篇
  2012年   53篇
  2011年   58篇
  2010年   66篇
  2009年   63篇
  2008年   60篇
  2007年   59篇
  2006年   46篇
  2005年   41篇
  2004年   37篇
  2003年   29篇
  2002年   30篇
  2001年   23篇
  2000年   30篇
  1999年   34篇
  1998年   30篇
  1997年   16篇
  1996年   24篇
  1995年   18篇
  1994年   21篇
  1993年   20篇
  1992年   29篇
  1991年   30篇
  1990年   27篇
  1989年   32篇
  1988年   28篇
  1987年   18篇
  1986年   29篇
  1985年   31篇
  1984年   29篇
  1983年   22篇
  1982年   28篇
  1980年   19篇
  1979年   23篇
  1977年   16篇
  1976年   19篇
  1967年   18篇
  1941年   19篇
  1939年   23篇
  1937年   41篇
  1936年   40篇
排序方式: 共有2892条查询结果,搜索用时 15 毫秒
981.
We argue that a key aspect of inclusive pedagogy is the interaction between the learners, their teachers and the environment. For effective interaction, learners need to develop social competence. This study explores how teachers support the development of the key social skills in schools in Finland and in Russia. The data were collected by questionnaires and observations, and analysed by theory-guided content analysis. While all teachers supported the development of social skills, their pedagogical choices reflected their personal interaction style. The teachers who favoured informal interactions engaged in real-life situations with learners, whereas those favouring formal interactions chose separate activities for practising social skills. The study highlights aspects that deserve more attention in developing teacher education programmes for inclusion.  相似文献   
982.
In this paper we address Cohen's (1985) argument in “Against the New Vocationalism” by broadening the debate into an examination of how generic skills have gained a wider application with the emergence of new technology and structural enonomic change. In order to demonstrate the extent of this development, we include examples from training programmes in social and life skills for young people with learning difficulties and examine the Enterprise in Higher Education Initiative (EHEI), which, among other things, aims to give students personal and transferable skills. In this process, we extend Cohen's analysis to illustrate the diverse ways in which a behaviouristic model of skill transfer has been adopted.  相似文献   
983.
BackgroundHigher levels of cardiorespiratory fitness are associated with reduced asthma severity and increased quality of life in those with asthma. Therefore, the purpose of this study was to evaluate the effectiveness of a 6-month high-intensity interval training (HIIT) intervention in adolescents with and without asthma.MethodsA total of 616 adolescents (334 boys; 13.0 ± 1.1 years, 1.57 ± 0.10 m, 52.6 ± 12.9 kg, mean ± SD), including 155 with asthma (78 boys), were recruited as part of a randomized controlled trial from 5 schools (4 control and 1 intervention). The 221 intervention participants (116 boys; 47 asthma) completed 6 months of school-based HIIT (30 min, 3 times per week, 10–30 s bouts at >90% age-predicted maximum heart rate with equal rest). At baseline, mid-intervention, post-intervention, and 3-month follow-up, measurements for 20-m shuttle run, body mass index (BMI), lung function, Pediatric Quality of Life Inventory, Paediatric Asthma Quality of Life Questionnaire, and Asthma Control Questionnaire were collected. Additionally, 69 adolescents (39 boys (of the 36 with asthma there were 21 boys)) also completed an incremental ramp test. For analysis, each group''s data (intervention and control) were divided into those with and without asthma.ResultsParticipants with asthma did not differ from their peers in any parameter of aerobic fitness, at any time-point, but were characterized by a greater BMI. The intervention elicited a significant improvement in maximal aerobic fitness but no change in sub-maximal parameters of aerobic fitness, lung function, or quality of life irrespective of asthma status. Those in the intervention group maintained their BMI, whereas BMI significantly increased in the control group throughout the 6-month period.ConclusionHIIT represents an effective tool for improving aerobic fitness and maintaining BMI in adolescents, irrespective of asthma status. HIIT was well-tolerated by those with asthma, who evidenced a similar aerobic fitness to their healthy peers and responded equally well to a HIIT program.  相似文献   
984.
The purpose of this study is to investigate the views and opinions of e-learning experts regarding future trends in the e-learning arena. The Delphi technique was chosen as a method of study. This technique is an efficient and effective group communication process designed to systematically elicit judgments from experts in their selected area of expertise. The 35 experts who participated in this study were asked to rate 16 statements according to what they think will probably happen (probability) and what they would like to see happen (desirability). Findings show that participants believe that the use of new technologies will change current educational theories and methodologies and will have impact on instructor skills, effort, feedback, and interaction as well as on the process of learning assessment. Concerning the future of e-learning, participants view a future tendency toward the provision of full online degrees, yet they are skeptical, stating that the e-learning setting will not completely replace the frontal educational setting. Regarding the impact of social and mobile technologies on e-learning, experts seem to view the role of social and mobile technologies as facilitators in the transfer and sharing of information in e-learning settings.  相似文献   
985.

While both criminal justice programs and Jesuit institutions claim commitment to the realization of justice, their conceptions of justice differ. This exploratory survey of 31 criminal justice majors and 51 non-majors compares criminal justice majors' concept of justice with that of non-criminal justice majors. We find that criminal justice majors and non-majors generally do not differ in their views of justice or their rank of goals for specific criminal justice professionals, regardless of the number of theology/philosophy or criminal justice courses taken or other demographic factors.  相似文献   
986.
This paper presents the development of a proportional-integral-derivative (PID)-based control method for application to active vehicle suspension systems (AVSS). This method uses an inner PID hydraulic actuator force control loop, in combination with an outer PID suspension travel control loop, to control a nonlinear half-car AVSS. Robustness to model uncertainty in the form of variation in suspension damping is tested, comparing performance of the AVSS with a passive vehicle suspension system (PVSS), with similar model parameters. Spectral analysis of suspension system model output data, obtained by performing a road input disturbance frequency sweep, provides frequency response plots for both nonlinear vehicle suspension systems and time domain vehicle responses to a sinusoidal road input disturbance on a smooth road. The results show the greater robustness of the AVSS over the PVSS to parametric uncertainty in the frequency and time domains.  相似文献   
987.
988.
Over the last three decades, there has been a burgeoning of research on teacher identity. While the various bodies of work produced are very valuable, further lines of enquiry need to be pursued in order to take account of the complexities involved. This paper on the conception, construction, and maintenance of the identity of Roman Catholic female religious teachers in Ireland from the mid-1930s to the mid-1960s is offered as one contribution. Being restricted to a particular time and place, it is a response to those who have emphasized the need to investigate teacher identity in different national contexts. Secondly, by focusing on female teaching religious, it highlights the importance of studying different ‘types’ of teachers other than those identified by age group, school subject, or grade level taught. Thirdly, it represents a shift in research framing away from the more usually utilized concepts of ‘personal identity,’ ‘social identity,’ ‘professional identity,’ and ‘the self.’ Documentary evidence and oral testimony indicate that the professional life of the female teaching religious was viewed by them as being integral to their religious vocation. This particular notion of vocation embodied a spiritual belief in being called by God, to work for God. Thus, it meant that the female teaching religious approached teaching, quite literally, with religious zeal. It also meant that their commitment was, first and foremost, to their religious life and that teaching, while deemed to be very important, was always in accord with and, where necessary took second place, to that life.  相似文献   
989.
990.
This article describes the experiences, perceptions, and available support systems of untenured faculty from a south eastern United States public university system in their progress toward tenure. Survey results were used to develop a model support system for new faculty. Data were collected from an online survey sent to 191 tenure‐track faculty in colleges of education, yielding a 50% (n = 96) response rate. The following research questions guided this research: (a) What are the expectations for teaching, research and service in the colleges of education surveyed? (b) In what ways are untenured faculty supported and/or mentored? (c) What kind of support system(s) need(s) to be in place to assist new faculty in balancing teaching, research, and service expectations? In this mixed‐methods study, respondents were asked about their workload, expectations for tenure, and formal and informal support they received on the tenure track. Untenured faculty reported stressful and unbalanced lifestyles, and work expectations exceeded assigned workloads for several institutions. A new faculty comprehensive support system model is suggested.  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