Exploring the Effects of Tuition Increases on Racial/Ethnic Diversity at Public Colleges and Universities     

Allen  Drew  Wolniak  Gregory C. 《Research in higher education》2019,60(1):18-43

Research in Higher Education - As tuition becomes a more prominent tool to address financial challenges of colleges and universities, it is critically important to examine the implications of...  相似文献   

Developing Elementary Education Candidates’ Skills to Elicit and Interpret Student Thinking through a Mathematics Tutoring Clinical Experience     

Polly  Drew  Colonnese  Madelyn W. 《Early Childhood Education Journal》2022,50(3):435-444

Early Childhood Education Journal - Teacher educators and educational leaders have emphasized the importance of teachers who can effectively elicit and interpret their students’ thinking....  相似文献   

Counterconditioning of memory in rats     

Rick Richardson  David C. Riccio  Drew Smoller 《Learning & behavior》1987,15(3):321-326

Two experiments examined the counterconditioning of an aversively motivated response in rats. Presentation of a highly palatable sugar solution (maltose in Experiment 1; sucrose in Experiment 2) to thirsty rats was used as the counterconditioning treatment. In Experiment 1, the counterconditioning procedure was found to be effective in modifying both a newly acquired and a cue-reactivated fear memory. In Experiment 2, the counterconditioning effect was shown to occur when the fear memory was reactivated with a noncontingent exposure to the unconditioned stimulus rather than the conditioned stimulus. This outcome supports the interpretation of counterconditioning as a modification of some central representation of the original training memory, rather than the acquisition of a competing peripheral response. The methodological implications of the present approach to counterconditioning are considered.  相似文献   

Implementing a school‐based health center: The Winston‐Salem/Forsyth County experience     

Paul S. Trivette  Corliss Thompson‐Drew 《Psychology in the schools》2003,40(3):289-296

This article traces the inception and implementation of school‐based health centers in the Winston‐Salem/Forsyth County (NC) school system. The challenges that arose during implementation are discussed, along with the opportunities that SBHCs provide to enhance the provision of comprehensive services for children. The involvement of the several school psychologists in the initial planning, organization and implementation of these centers is delineated as an example for other school psychologists who are interested in working with school‐based health centers. School‐based health centers represent an opportunity for school psychologists to assume a leadership role in the delivery of enhanced health and mental health services for children and families. © 2003 Wiley Periodicals, Inc. Psychol Schs 40: 289–296, 2003.  相似文献   

The literature landscape of blended learning in higher education: the need for better understanding of academic blended practice     

Geraldine Torrisi-Steele  Steve Drew 《International Journal for Academic Development》2013,18(4):371-383

If we are to realise the potential of blended learning in higher education, then further research into academic practice and relevant academic development is essential. Our review of literature on blended learning in higher education reveals an interesting scholarship landscape which, when described in detail, pointedly directs attention to the lack of literature seeking to understand academics’ current blended practices. We argue that this is problematic in terms of formulating the required professional development and support. In essence, this paper uncovers the need for further research into understanding not only why academics may choose to engage in blended learning, but also, once engaged, why some choose to integrate technology to create transformative blends while others choose minimally impacting blends. This paper may interest those supporting academics in developing blended learning. It provides a guiding resource both for researchers investigating blended practices and those embarking on blended learning implementations.  相似文献   

Crime Cultivation: Comparisons Across Media Genres and Channels     

Maria Elizabeth Grabe Ph.D.  Dan G. Drew Ph.D. 《广播与电子媒介杂志》2013,57(1):147-171

This study tests the idea that TV genres (crime drama, reality cop shows, news) and channels (TV and newspapers) vary in their potential to cultivate perceptions, fears, and behavior related to exposure and attention to crime content. Randomly selected adults (505) over the age of 18 in Indiana were interviewed. Regression analyses indicate significant variance across media genres and channels in their influence on viewer orientations to crime. Yet overall, media use is a relatively weak predictor of crime orientations.  相似文献   

MODES OF INQUIRY IN SPORT,ATHLETICS AND PLAY     

Drew A. Hyland 《体育哲学杂志》2013,40(1):123-128

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Peak power output provides the most reliable measure of performance in prolonged intermittent-sprint cycling     

Mark Hayes  Drew Smith  Paul C. Castle  Peter W. Watt  Emma Z. Ross  Neil S. Maxwell 《Journal of sports sciences》2013,31(5):565-572

Abstract

The aims of this study were to determine the reliability of an intermittent-sprint cycling protocol and to determine the efficacy of one practice session on main trials. Eleven men, moderately trained team-sport athletes, completed three visits to the laboratory involving a graded-exercise test and practice session and two trials of a Cycling Intermittent-Sprint Protocol separated by three days. Data for practice and main trials were analysed using typical error of measurement, intra-class correlation and least-products regression to determine reliability. Typical error of measurement (expressed as a coefficient of variation) and intra-class correlation for peak power output from all 20 sprints for trial 1 and trial 2 were 2.9 ± 12.8% (95% confidence interval: 2.0–5.0%) and 0.96 (95% confidence interval: 0.85–0.99), respectively. Typical errors of measurement and intra-class correlation for mean power output for all 20 sprints for trials 1 and 2 were 4.2 ± 11.9% (95% confidence interval: 2.9–7.4%) and 0.90 (95% confidence interval: 0.66–0.97), respectively. The results suggest that peak power output provides a more reliable measure than mean power output. The Cycling Intermittent-Sprint Protocol provides reliable measures of intermittent-sprint performance.  相似文献   

Factors and Interactions Influencing Technology Integration During Situated Professional Development in an Elementary School     

Evan M. Glazer  Michael J. Hannafin  Drew Polly  Peter Rich 《学校用计算机》2013,30(1):21-39

This study examined factors that influence K–5 teachers’ technology integration efforts during a semester-long Collaborative Apprenticeship. Results suggest that shared planning time, shared curriculum, connection to an individual, expertise, physical proximity, and comfort level influenced interactions across the community of practice. Posing and responding to task-based questions, giving and seeking advice, and sharing ideas composed more than 70% of interactions between teachers. However, the nature of interactions changed as teachers assumed increased responsibility for designing technology-enhanced lessons. Teacher-leaders initially modeled exemplar applications of technology-enhanced lessons and gave advice on their classroom use. Subsequently, the community of teachers brainstormed ideas collaboratively as teacher-leaders supported peers to develop original lessons independently. Implications for collaborative apprenticeships and learning in professional environments are provided.  相似文献   

Technical determinants of tackle and ruck performance in International rugby union     

Sharief Hendricks  Tiffany van Niekerk  Drew Wade Sin  Mike Lambert  Steve den Hollander  James Brown 《Journal of sports sciences》2018,36(5):522-528

The most frequently occurring contact events in rugby union are the tackle and ruck. The ability repeatedly to engage and win the tackle and ruck has been associated with team success. To win the tackle and ruck, players have to perform specific techniques. These techniques have not been studied at the highest level of rugby union. Therefore, the purpose of this study was to identify technical determinants of tackle and ruck performance at the highest level of rugby union. A total of 4479 tackle and 2914 ruck events were coded for the Six Nations and Championship competitions. Relative risk ratio (RR), the ratio of the probability of an outcome occurring when a characteristic was observed (versus the non-observed characteristic), was determined using multinomial logistic regression. Executing front-on tackles reduced the likelihood of offloads and tackle breaks in both competitions (Six Nations RR 3.0 Behind tackle, 95% confidence interval [95% CI]: 1.9–4.6, effect size [ES] = large, P < 0.001); Championship RR 2.9 Jersey tackle, 95% CI: 1.3–6.4, ES = moderate, P = 0.01). Fending during contact increased the chances of offloading and breaking the tackle in both competitions (Six Nations RR 4.5 Strong, 95% CI: 2.2–9.2, ES = large, P = P < 0.001; Championship RR 5.1 Moderate, 95% CI: 3.5–7.4, ES = large, P < 0.001). For the ruck, actively placing the ball increased the probability of maintaining possession (Six Nations RR 2.2, 95% CI: 1.1–4.3, ES = moderate, P = 0.03); Championship RR 4.0, 95% CI: 1.3–11.8, ES = large, P = 0.01). The techniques identified in this study should be incorporated and emphasised during training to prepare players for competition. Furthermore, these techniques need to be added to coaching manuals for the tackle and ruck.  相似文献