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1.
Childcare Food Handling Employees’ Perceived Barriers and Motivators to Follow Food Safety Practices
Each year millions of children are enrolled in center-based childcare. Childcare employees are tasked with handling over half the children’s weekly meals. Proper food handling practices are crucial in mitigating this high-risk population’s risk of foodborne illness. The purpose of this study was to identify childcare food handling employees’ (n?=?278) perceived barriers and motivators to follow recommended food safety practices. Six important barriers and 14 key motivators to following recommended food safety practices were identified. Important barriers pertained to time restraints, workloads, and lack of understanding of the importance of following proper food safety practices. Key motivators were focused on children’s safety, available supplies, communication, and food safety training/information. Employee and facility characteristics were shown to influence perceived importance of barriers and motivators to following food safety practices. Childcare directors should review scheduling and job duties of employees as the majority of identified barriers focused on “work pace” and “time restraints.” Directors should also attempt to increase food safety communication through practical situational training, written food safety policies, and use of food safety signage to increase understanding of the importance of proper food safety practices. Ensuring proper supplies are available is necessary. 相似文献
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B.M. Thompson K.P. Ribera G.J. Wingenbach T.A. Vestal 《Journal of Food Science Education》2007,6(2):24-29
ABSTRACT: The purpose of this study was to use a validated instrument to determine the attitudes and knowledge of high school teachers regarding food irradiation, and to determine the correlations among their knowledge and attitudes and certain demographic variables. Knowledge and attitudes about food irradiation were measured in selected high school family and consumer sciences teachers ( n = 121) who taught Food and Nutrition, Food Science and Technology, and/or Food Production Management and Services, via a 24-item instrument with 6 factors. Results revealed these teachers held neutral to positive attitudes about the safety of irradiated foods, their perception of the risk of foodborne illness, and learning about food irradiation, and neutral to negative perceptions of their understanding of food irradiation and their competence to teach about it. These teachers had a moderate knowledge base regarding food irradiation. Teachers' attitudes regarding the safety of food irradiation were positively correlated with their perceived understanding of food irradiation, actual knowledge of it, and competence to teach about it. Their perceived understanding of food irradiation was positively correlated with competence to teach about it, knowledge, and attitudes toward the safety of food irradiation. The only demographic variable correlated with knowledge or attitudes was teachers' previous food irradiation educational experiences. These data suggest the importance of education for family and consumer sciences teachers concerning food irradiation. 相似文献
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Behavior reduced as a consequence of extinction or intervention can relapse. According to behavioral momentum theory, the extent to which behavior persists and relapses once it has been eliminated depends on the relative training reinforcement rate among discriminative stimuli. In addition, studies of context renewal reveal that relapse depends on the similarity between the training stimulus context and the test stimulus context following disruption by extinction. In the present experiments with pigeons, we arranged different reinforcement rates in the presence of distinct discriminative stimuli across components of a multiple schedule. Following extinction, we attempted to reinstate responding in the presence of those target components with response-independent food presentations. Importantly, we arranged the reinstating food presentations either within the target components or in separate components, either paired with extinction (Experiment 1) or reinforcement (Experiment 2) during baseline. Reinstatement increased with greater training reinforcement rates when the reinstating food presentations were arranged in the target components and the separate components paired with reinforcement during training. Reinstatement was smaller and was not systematically related to training reinforcement rates in the target components when reinstating food presentation occurred in separate components paired with extinction. These findings suggest that relapse depends on the history of reinforcement associated with the discriminative stimuli in which the relapse-inducing event occurs. 相似文献
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Norma Ford & Gai Murphy 《British journal of educational technology : journal of the Council for Educational Technology》2002,33(1):65-76
This paper evaluates the development and piloting of a training web site for Local Authority (LA) based health and safety enforcement officers and reviews the technique of knowledge elicitation as a means of informing training content. The research was part of a project funded by the Health and Safety Executive (HSE) to investigate the application of emerging technologies for enforcement officer training. A web site was developed to provide work-based training in the field of accident investigation, using a group knowledge elicitation technique. Evaluation of eight key aspects of the training was carried out to determine the acceptability and utility of the web site for health and safety inspector training. The majority of the respondents believed that the training was realistic and that the embedded discussion facility had the potential to improve consistency of enforcement. Whilst many of the participants reported that this exercise was their first exposure to the Internet and some experienced minor difficulties using the technology, most found training via the Internet easy to use, an enjoyable experience and one they would like to repeat. 相似文献
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王奕 《福建教育学院学报》2013,(6):75-78
体能训练是竞技能力的基础,它能够提高运动员的体能、影响运动员的身体形态、规范运动技术和使运动的效率最大化.基于国内外对体能概念认识的差异及院校调研,不难发现普通高校运动员在赛前体能训练中存在很多问题.通过分析并借鉴发达国家的训练理念及运动数据,为改进运动员赛前体能训练提供可行性的训练计划和方法,使院校的体能训练在现有条件下有据可查,更加切合实际,更加严谨和接近科学. 相似文献
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Dena Shenk Graham D. Rowles James R. Peacock Jim Mitchell Bradley J. Fisher Krista S. Moore Lyndall Hare 《Educational gerontology》2013,39(7):537-556
In this article, we consider different approaches to teaching research methods in gerontology across a continuum of educational program levels. Our goal is to offer a conceptual framework and stimulate productive discussion of key issues and challenges in teaching research in gerontology. It is our belief that education in gerontology should include some level of training in research methodologies across all levels of gerontology instruction. Therefore, we have sought to identify those components of research training most appropriate for each level of gerontological education. Thus, basic understanding of research methods is appropriate at the associate's degree level and introductory exposure to basic issues involved in conducting research with elders provides a necessary backdrop to undergraduate programs. More in-depth understanding of gerontological research methods, particularly those involved in applied research, is a component of quality master's level programs. Finally, in-depth knowledge and the ability to apply distinctively gerontological research methods are necessary for conducting advanced original research at the doctoral level. 相似文献
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陈克复 《高等工程教育研究》2011,(2):5-7,32
本文通过分析我国轻工食品领域的科技人才需求情况及科技人才的科技创新能力的状况,提出了我国轻工食品领域在创新人才培养中工程教育方面所存在的问题,并提出对轻工食品领域各专业科技创新型人才培养方面的设想. 相似文献
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数字媒体技术专业课程体系构建的探讨 总被引：2，自引：2，他引：0
数字媒体技术专业(DMT)是近几年我国高等院校申报的热点专业之一。文章对数字媒体技术专业人才培养方案的统计分析以及对相应企业的调研,发现我国数字媒体技术专业体系认识不清、专业方向设置泛化、课程设置拼盘化。基于以上问题,作者提出"技术为骨、艺术为魂、方向为基、实践为根、特色而立,应用为本"的课程设置理念与原则,为数字媒体技术专业课程体系的构建提供指导。 相似文献
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Comparison of Knowledge and Attitudes Using Computer-based and Face-to-Face Personal Hygiene Training Methods in Food Processing Facilities 总被引：1，自引：1，他引：0
Ginger D. Fenton Luke F. LaBorde Rama B. Radhakrishna J. Lynne Brown Catherine N. Cutter 《Journal of Food Science Education》2006,5(3):45-50
ABSTRACT: Computer-based training is increasingly favored by food companies for training workers due to convenience, self-pacing ability, and ease of use. The objectives of this study were to determine if personal hygiene training, offered through a computer-based method, is as effective as a face-to-face method in knowledge acquisition and improved attitude toward food safety. Employees from four food processing facilities ( n = 94) were randomly assigned to a control group, a face-to-face training group, or a computer-based training group. Evaluation instruments consisted of a pretest and a posttest to measure knowledge gain, a step scale to measure attitude after training and retrospectively before training, and a brief set of interview questions. Results for both treatments and the control group indicated increases in knowledge. Analysis of the posttest scores, when controlling for the pretest scores, indicated the difference was significant ( P ≤ 0.05); however, post hoc analysis did not indicate which treatment was superior. There was a significant increase in attitude scores for both groups using paired t -tests, although the difference between groups was not significant when controlling for attitude scores before training. Issues that may limit application of the technology used in this study include low literacy and language barriers among employees, and time constraints within companies. These and other variables should be taken into account in future research studies addressing comparisons of training methods. This study is the first to demonstrate the effectiveness of computer-based training aimed at food handlers who work in food processing establishments. 相似文献
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Marc Beardsley Patricia Santos Davinia Hernández-Leo Konstantinos Michos 《British journal of educational technology : journal of the Council for Educational Technology》2019,50(3):1019-1034
Participants in educational technology research regularly share personal data which carries with it risks. Informing participants of these data sharing risks is often only done so through text contained within a consent form. However, conceptualizations of data sharing risks and knowledge of responsible data management practices among teachers and learners may be impoverished—limiting the effectiveness of a consent form in communicating such risks in a manner that adequately supports participants in making informed decisions about sharing their data. At two high schools participating in an educational research project involving the use of technology in the classroom, we investigate teacher and student conceptions of data sharing risks and knowledge of responsible data management practices; and introduce a communication approach that attempts to better inform educational technology research participants of such risks. Results of this study suggest that most teachers have not received formal training related to responsibly managing data; and both teachers and students see the need for such training as they come to realize that their understanding of responsible data management is underdeveloped. Thus, efforts beyond solely explaining data sharing risks in an informed consent form may be needed in educational technology research to facilitate ethical self-determination. 相似文献
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阐述了近年来食品科学专业的本科生在实践能力和科研能力培养方面所面临的困难和问题;分析了现行教学大纲中“双能力”培养的缺失,以及弥补这些缺失所采取的措施;提出了利用“双轨制”的组织管理模式和运行机制,以及如何利用激励机制来提高学生“双能力”的方法。 相似文献
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念动训练在太极拳教学中的实验研究 总被引：1，自引：0，他引：1
刘舟 《湖北成人教育学院学报》2009,15(4):124-125
将念动训练方法用于普通高校太极拳的技术教学中进行实验研究,通过对湛江师范学院体育教育专业的两个班进行的对比试验表明,念动训练可促进动作概念的形成,加深对动作的理解和掌握,从而加速学习和改进动作技术,提高教学质量。 相似文献
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Maureen M. Ryan Rachel S. Yeung Michelle Bass Meg Kapil Suzanne Slater Kate Creedon 《高等教育研究与发展》2012,31(4):557-569
A critical review of research to date suggests a need to explore the development of graduate student research capacity from the standpoint of graduate students. Six members of an interdisciplinary graduate student colloquium at the Centre for Youth and Society (Victoria, Canada) offer their perspective. Our research involved four phases, each illustrating the processes that refined our understanding of the components that contributed to the development of our graduate student research capacity. First, we engaged in several round-table discussions and created a conceptual map depicting components that were meaningful in developing our research capacity. Second, we examined previous work on graduate student research capacity development and compared this data to the conceptual map. Third, we conducted a thematic analysis of secondary data of graduated students with similar interdisciplinary training and involvement in the Centre. Finally, the data analysis was used to refine the conceptual map that may benefit educators and future graduate students. From the standpoint of students themselves, we discuss those components perceived as best contributing to the development of graduate student research capacity and highlight the importance of an interdisciplinary context and writing process. 相似文献
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在当前中国与国外交流日益增多,科技交流愈加频繁的情况下,食品安全方面的技术交流也与日俱增。本研究进行了食品安全信息与一般信息的口译对比实验,旨在探索高效且有针对性的项目式口译训练模式,通过提供语言服务来促进滨海新区及我市食品科学技术行业的发展。研究者对食品安全口译项目相关的译前准备、术语符号、语体分析和实战处理技巧进行了总结和分析。 相似文献
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赵炜 《上海教育评估研究》2022,11(6):71-76
评价素养是国际中文教师基本素养的重要组成部分。文章采用扎根理论及方法,构建了由评价知识、评价观念、评价技术与评价元认知力构成的评价素养概念模型。对352名国际中文教师进行了调查,采用探索性因子分析与验证性因子分析的方法对模型进行了检验与调整。研究提出,国际中文教师评价素 养概念模型包括四个维度,共18项指标。《国际中文教师专业能力标准》中的相关内容可据此进行调整充实。研究发现:专业背景与培训经历对评价素养影响显著,评价观念与评价技术是构成评价素养的关键因素,应成为培养教师评价素养的重要切入点。 相似文献
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冉祥华 《商丘师范学院学报》2011,27(8):86-90
近十几年来,随着认知神经科学和脑功能检测技术的飞速发展,音乐与大脑之间的关系日渐引起神经科学家的关注。越来越多的研究表明,音乐学习和训练对人的影响不止于情感,它对脑的发育、认知发展确有一种积极效应。对这一问题的深入研究,不仅可以帮助人类解密大脑＂黑匣＂,而且还能深化人们对音乐教育价值的认识,使音乐教育在更加广义的人类发展和人类潜能开发方面表现出更大的作为。 相似文献
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内江师范学院太极柔力球运动现状与发展构想 总被引：1，自引：1，他引：0
通过研究文献资料法、实地考察以及与有关人员访谈,分析了内江师范学院太极柔力球运动存在的问题主要是开展此项活动认识不够、师资队伍缺乏、场地器材及经费投入不足,为此提出了发展太极柔力球运动的构思：加大宣传力度,加强师资队伍的建设,加大经费投入,在公共体育课上开展柔力球项目,例为体育教育专业学生的必修课程,组织各二级学院或全校的柔力球比赛,组织专业的柔力球训练队伍,加强太极柔力球方面的科学研究等,以期推动太极柔力球在高校的快速发展. 相似文献
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Donald P. Ely Tjeerd Plomp 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1986,32(3):231-249
The claims made for educational technology have not always been realized. Many programmes in education based on media and technology have produced useful documentation and supportive research; others have failed. The current, comprehensive definition of educational technology is a helpful key to understanding how a problem-solving orientation is necessary to approach teaching/learning designs. The process of educational technology begins with an analysis of the problem, rather than with the medium as a solution. Examples of appropriate applications come from open universities and primary schools where distance, time, insufficient personnel, and inadequate facilities have led to a search for alternative means for teaching and learning. Less successful programmes tended to have confused goals and an emphasis on one medium. They also lacked: support services, staff training, quality software and a system focus. The threads which run through the more successful programmes are described. The lessons learned from fifty years of media and technology development in education and training are discussed with an eye toward the future. It is clear that educational technology as a problem-solving process will lead the field into the twenty-first century. 相似文献
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《食品工业"十二五"发展规划》提出培育食品企业自主创新能力,不断提升我国食品工业科技创新能力是"十二五"期间食品工业实现转型、提升核心竞争力的关键途径之一.基于对我国《食品工业"十二五"发展规划》和山东省《食品工业"十二五"发展规划》的解读,提出食品企业提升自主创新能力需要研究的主要内容和解决的主要问题,明确食品经济管理研究基地在食品企业自主创新能力研究领域内的方向和目标. 相似文献