国防生基地化训练政治教育考核改革刍议     

关雅囡  张博文  赵鑫浩 《科教文汇》2011,(8):23-24

国防生基地化训练阶段是军事人才培养与岗位任职“无缝对接”的关键环节．但是其间政治教育的考核始终未能取得实质性的突破。借鉴布鲁姆教学目标分类理论的领域划分和层次解读．可以对其进行分层考核和形成性考核改革,提高教育考核实效。  相似文献   

“项目教学”的实践与思考——以安徽广播影视职业技术学院电子声像技术专业为例     

孙博文 《科教文汇》2011,(22):47-48

安徽广播影视职业技术学院电子声像专业自2009年开展以工作流程为导向的项目教学改革以来,该专业从教学内容到教学方法方面进行了大量的探索和实践,重新修订了人才培养方案,增大了实践课课时的比例,核心课程均要求编写以工作流程为导向的项目教学课程大纲。在教学改革中,既有成绩,也发现了一些问题。针对这些问题,教研室进行了大量的教研,提出了一些切实可行的方法。  相似文献   

Participation-related relative age effects in Masters swimming: a 6-year retrospective longitudinal analysis     

Medic N  Young BW  Medic D 《Journal of sports sciences》2011,29(1):29-36

Medic and colleagues (Medic, Starkes, & Young, 2007) found that relatively younger cohorts of Masters athletes had higher participation rates and achieved higher performances compared with a relatively older cohort. Considering that Medic and colleagues' (2007) study was cross-sectional in nature, the purpose of this investigation was to employ a retrospective longitudinal study design to examine the participation rates of Masters swimmers as a function of an individual's constituent year within any 5-year age category over a period of 6 years. Using archived data from the 2003 to 2009 US Masters Short Course National Championships, swimmers' attendance was followed for a period of six consecutive years. Results indicated that a participation-related relative age effect was observed among swimmers who, over a period of 6 years, competed in either at least one championship (N = 2596; Cochran's Q? = 64.16, r(s) = -0.92, both P < 0.0001) or at least three championships (N = 441; Cochran's Q? = 47.51, r(s) = -0.91, both P < 0.0001). Overall, effect size analyses indicated that the odds of a Masters swimmer participating in the championship during the first constituent year of any 5-year age category was more than two times greater than the odds of that athlete participating during the fifth constituent year.  相似文献   

Muscle dysmorphia, gender role stress, and sociocultural influences: an exploratory study     

Tucker R  Watkins PL  Cardinal BJ 《Research quarterly for exercise and sport》2011,82(2):310-319

Our study explored the contribution of gender role stress (GRS) and sociocultural appearance demands to symptoms of muscle dysmorphia (MD) in a college sample of 219 women and 154 men. For women, five GRS subscales, sociocultural appearance demands, age, and frequency of aerobic exercise predicted MD symptoms (model R2 = .33; F(8,210) = 12.81, p < . 001); for men, only one GRS subscale, age, and sociocultural appearance demands predicted MD symptoms (model R2 = .40; F(3,150) = 9.52, p < .001). Post hoc analyses revealed that a small number of items explained a substantial portion of the variation, suggesting that MD may be more related to specific perceptions of pressure to attain an attractive body than to global gender role stress.  相似文献   

Electronic advances in scientific information: the commercial angle     

Cive Bradley 《Learned Publishing》1991,4(2):85-87

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Discussing the Culture of Unemployment     

Ian Bradley 《Higher Education Quarterly》1979,34(1):136-143

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The strange rebirth of Liberal England     

Ian Bradley 《Higher Education Quarterly》1981,35(3):267-279

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School‐based Management — pointing directions for twenty‐first century elementary and middle school principals     

R. C. Bradley  William A. Miller 《School Leadership & Management》2013,33(3):347-358

As man rushes to the dawn of the twenty‐first century, his society and our own system of education are engulfed in widespread changes. One of these provocative changes is the new move to the site‐based management concept whereby principals become the chief school officers of their own school site. The school principal, in essence, is to have complete control and responsibility over his/her school — the superintendent does not dictate, but rather, negotiates all school business with his principals. In light of this new movement, these two authors draw a parallel between past and present expectations of building principals and submit a planning model for on‐site managerial administrators to inspect, study and implement in accordance with their own needs. The reader is provided with an array of perspectives with which on‐site administrators must deal if total assumption of school‐site business and school programming becomes a reality in the USA and universally.  相似文献   

Hyperbolic discounting of delayed social interaction     

Shawn R. Charlton  Edmund Fantino  Bradley D. Gossett 《Learning & behavior》2013,41(2):159-167

The temporal discounting literature has demonstrated that the loss in value for delayed outcomes is most accurately modeled using a hyperbolic discounting equation. The hyperbolic-shaped function not only describes the shape of discounting for monetary outcomes, but also for other tangibles, such as alcohol, candy, CDs, erotica, cigarettes, cocaine, books, and DVDs. Furthermore, this hyperbolic shape has important theoretical implications. Despite the broad list of outcomes that are hyperbolically discounted, one class of outcomes has only recently received attention: social interactions. For the present study, we used standard binary-choice discounting procedures to explore the function that most accurately describes the change in value of delayed social interactions. The results from the present study suggest that, for 93 participants, the same equations (exponential, hyperbolic, and hyperboloid) used to describe the discounting of nonsocial commodities also describe the relation between delay and the value of social interaction. Similar to previous findings for nonsocial outcomes, the hyperbolic-shaped models provide a fit to the data superior to that of the exponential model.  相似文献   

Why Everything Failed     

Bradley C. S. Watson 《Academic Questions》2018,31(4):519-521

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