Confronting Free Market Romanticism: Health Care Reform in the Least Likely Place     

Charles Conrad  Brad Millay 《Journal of Applied Communication Research》2013,41(2):153-170

Health policy experts long have argued that a combination of budgetary constraints, lack of legislative expertise, and parochial attitudes make it unlikely that the U.S. states will contribute significantly to health care reform. This is particularly true of states like Texas, which ranks last or near-to-last in virtually every measure of public health, and is dominated by conservative politics and libertarian, free market ideology. Yet, in 1997 the Texas legislature enacted the first Patient's Bill of Rights. This article examines the political and rhetorical processes that led to successful reform, and discusses the implications that success in "the least likely place" holds for the making of health care policy.  相似文献   

Beverage-agarose gel electrophoresis: an inquiry-based laboratory exercise with virtual adaptation   总被引：1，自引：1，他引：0  

Cunningham SC  McNear B  Pearlman RS  Kern SE 《CBE life sciences education》2006,5(3):281-286

A wide range of literature and experience has shown that teaching methods that promote active learning, such as inquiry-based approaches, are more effective than those that rely on passive learning. Gel electrophoresis, one of the most common laboratory techniques in molecular biology, has a wide range of applications in the life sciences. As such, we chose it as a platform to expose high school and undergraduate students to the active process of scientific inquiry in general, while specifically teaching electrophoresis. First, we optimized DNA electrophoresis in the laboratory by using common beverages instead of standard media (e.g., Tris-based media). Second, we adapted this laboratory process of progressive optimization to a Web-based format in which students had to achieve all the same steps of optimization by performing serial electrophoreses. And third, we evaluated the use of this entirely Web-based virtual laboratory exercise in high school and undergraduate biology courses. Students learned fundamental and practical principles of electrophoresis, while experiencing the essential inquiry-based process of optimizing a technique, and they also enjoyed it. Our findings provide a readily accessible, inexpensive, and intriguing technique for teaching electrophoresis and the progressive optimization of a laboratory technique.  相似文献   

你的成熟,如何界定?     

Brad Franklin 《英语沙龙》2013,(9):22

你是否向往成熟的自己?成熟看不见,摸不着,却能让人感受到。如果一个人拥有坚毅和决断,这是否就是成熟?  相似文献   

The effect of ball-carrying technique and experience on sprinting in rugby union     

Walsh M  Young B  Hill B  Kittredge K  Horn T 《Journal of sports sciences》2007,25(2):185-192

There are several ways of carrying the ball in rugby union, which could influence the speed at which a player can run. We assessed 52 rugby players (34 males, 18 females) during a maximum sprint over 30 m without the ball, with the ball under one arm, and with the ball in both hands. Timing gates were used to measure time over the initial 10 m and the last 20 m. It has previously been reported (Grant et al., 2003) that running with the ball produces a slower sprinting speed than running without the ball. We hypothesized that the decrease in speed caused by carrying the ball would become less marked with the experience of the player. The male and female players were each divided into two groups: a "beginner" group that consisted of players in their first or second season and an "experienced" group that was composed of players who had played for more than two seasons. A 2 x 3 mixed-model analysis of variance was used to identify differences (P < 0.01) between the beginner and experienced groups in the three sprinting conditions. The times for the males for the first 10 m sprints without the ball, with the ball under one arm, and with the ball in both hands were 1.87 +/- 0.08 s, 1.87 +/- 0.08 s, and 1.91 +/- 0.1 s for the beginners, and 1.87 +/- 0.1, 1.88 +/- 0.1 and 1.88 +/- 0.12 for the more experienced players respectively. The times for the females for the first 10 m without the ball, with the ball under one arm, and with the ball in both hands were 2.13 +/- 0.16 s, 2.19 +/- 0.17 s, and 2.20 +/- 0.16 s for the beginners, and 2.03 +/- 0.12 s, 2.03 +/- 0.09 s, and 2.04 +/- 0.1 s for the more experienced players respectively. For the last 20 m of the 30-m sprint, there were differences between the different sprint conditions (P < 0.001) but no differences that were attributable to experience (P = 0.297). The times for the males over the last 20 m without the ball, with the ball under one arm, and with the ball in both hands were 2.58 +/- 0.19 s, 2.61 +/- 0.12 s, and 2.65 +/- 0.12 s for the beginners, and 2.59 +/- 0.12, 2.62 +/- 0.23, and 2.65 +/- 0.18 s for the more experienced players respectively. The times for the females over the last 20 m without the ball, with the ball under one arm, and with the ball in both hands were 3.25 +/- 0.38 s, 3.35 +/- 0.42 s, and 3.40 +/- 0.46 s for the beginners, and 3.04 +/- 0.32 s, 3.06 +/- 0.22 s, and 3.13 +/- 0.27 s for the more experienced players respectively. No gender-specific differences were detected. The results of this study suggest that practising sprints while carrying a ball benefits the early phase of sprinting while carrying the ball.  相似文献   

Parental attitudes about teenage pregnancy: impact on sexual risk behaviour of African-American youth     

Lucy Annang  Brad Lian  Faith E. Fletcher  Dawnyéa Jackson 《Sex education》2014,14(2):225-237

African-American youth suffer disproportionately from sexual risk consequences including unintended pregnancy and sexually transmitted infections. Parents educating young people about sex may be one approach to reduce sexual risk behaviour among this population. The purpose of this study was to determine young people's perceptions of parents' attitudes about sex and assess whether these perceptions affect sexual risk. Data were collected from 560 African-Americans, aged 9–19 years. Most (73.4%) thought their parents would be unhappy if they got someone pregnant/got pregnant, with more girls feeling this way than boys (p = 0.013). Sexually active boys who thought their parents would be unhappy if they got someone pregnant reported fewer sexual partners within the past year (p < 0.01) and fewer sexual encounters in the past 3 months (p = 0.01) compared to those whose parents would think otherwise. Our research illustrates that parents' explicit and unstated attitudes are apparent to their offspring, and young people's perceptions can impact their risk behaviour. As such, early and often sex education communication between parents and young people should be encouraged. Sexual health interventions encouraging parents to educate about sex and its consequences could enhance the health of young African-Americans.  相似文献   

Student Learning Theory goes (back) to (high) school     

Paul Ginns  Andrew J. Martin  Brad Papworth 《Instructional Science》2014,42(4):485-504

Biggs’ 3P (Presage–Process–Product) model, a key framework in Student Learning Theory, provides a powerful means of understanding relations between students’ perceptions of the teaching and learning environment, learning strategies, and learning outcomes. While influential in higher education, fewer tests of the model in secondary education contexts have been conducted. We investigated relations between Presage, Process and Product variables in the Australian secondary education context, using a wider range of Presage variables than is typical, as well as a novel set of outcomes (class participation, homework completion, and educational aspirations). Australian students (N = 5,198) from 13 high schools participated in the study, completing a paper-based survey in class. Confirmatory factor analysis was used to test for construct validity of scales. Structural equation modeling was used to determine the fit of the hypothesised 3P model to the data, and estimate direct and indirect effects between Presage, Process and Product variables. Across the Presage variables, academic self-efficacy and perceived teacher support had the strongest direct effects on outcome variables, as well as the strongest indirect effects through the Product variables. Demographic (e.g., age, gender, parental education) and personological (e.g., Big five personality measures) covariates were generally less salient. The present study illustrates the utility of the 3P model in contemporary secondary education settings. Building academic self-efficacy and positive perceptions of teacher support should enhance both the Processes and Products of learning in secondary settings.  相似文献   

辞旧迎新,庆祝吧!     

Brad Franklin 《英语沙龙》2014,(1):60-60

正年年岁岁花相似,岁岁年年人不同。每年的月份相同,但是我们却在其中不断成长。面对又一年的辞旧迎新之际,怎能不好好庆祝一番?让过去一年的起起伏伏,开心的、失意的,美好的、沮丧的,都化为期待更灿烂的一年的美丽心情!  相似文献   

趣味小发明     

Brad Franklin 《英语沙龙》2014,(2):61-61

正一直在我们杂志上开设专栏、与读者通邮的老朋友Brad最近为我们带来了他儿子所开设的公司的小发明:iMpulse,这个小巧的无线控制器,美观且便于携带,用处嘛,那可是多多呀!My younger son,together with a partner,owns a company headquartered in Los Angeles.The company provides editing services for music and video productions and does some production work of its own on contract.As someone who  相似文献   

It Takes a Village to Raise an Information Technology Project: Suggestions on Collaboration From Our 10-Community-College Consortium     

Neal Grandgenett  Levi Thiele  Tom Pensabene  Brad McPeak 《Community College Journal of Research & Practice》2013,37(7):647-658

This article describes the collaborative evolution of the Midwest Center for Information Technology (MCIT)—which is a consortium of 10 different community colleges across the four states of Nebraska, Iowa, North Dakota, and South Dakota—that was established to improve information technology (IT) education across the region. MCIT has been funded as a Regional Center by the National Science Foundation in three different grants from the Advanced Technological Education program (ATE) due to its successful collaborative model, alignment with research and best practices, focused regional interventions, and data driven decision-making. The fiscal agent for the consortium is unique. It is not one of the community colleges, but rather it is the Applied Information Management Institute (AIM), a business driven nonprofit focused on IT improvement in the midwestern region. The MCIT model, thus, builds a close partnership with local IT businesses and the IT programs in the 10 participating community colleges. This article describes the MCIT model for collaboration, the joint activities undertaken by the 10 colleges and AIM and the results to date of these shared institutional efforts. This article also discusses challenges associated with such a large-scale collaborative effort, and it provides suggestions for collaborative practice for other community colleges seeking to work together in larger consortiums.  相似文献   

Mentoring: A Typology of Costs for Higher Education Faculty     

Laura G. Lunsford  Vicki Baker  Kimberly A. Griffin  W. Brad Johnson 《Mentoring & Tutoring: Partnership in Learning》2013,21(2):126-149

In this theoretical paper, we apply a social exchange framework to understand mentors’ negative experiences. We propose a typology of costs, categorized according to psychosocial and career mentoring functions. Our typology generates testable research propositions. Psychosocial costs of mentoring are burnout, anger, and grief or loss. Career costs of mentoring include diminished reputation, decrease in productivity, and risk of ethical transgressions. The typology focuses on faculty in higher education because of the prevalence and importance of mentoring in that work setting. However, the typology may be extended to career arenas such as law, medicine, and the military. The theory presents a framework for acknowledging negative experiences and the costs associated with mentorship.  相似文献