Developing a model for ethical dialogue and decisionmaking     

Janet Roehl  Sheila Murphy  Susan Burns 《Performance Improvement》2000,39(5):9-12

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Teaching high school science using image processing: A case study of implementation of computer technology     

Richard Greenberg  Jacqueline Raphael  Jill L. Keller  Sheila Tobias 《科学教学研究杂志》1998,35(3):297-327

An in-depth case study of teachers' use of image processing (a state-of-the-art computer technology used by research scientists) in biology, earth science, and physics classes within one high school science department explored issues surrounding technology implementation. The study, conducted within a districtwide, schoolwide, and classroom context, explored four areas related to the teacher's adoption of image processing: (a) teachers' background with computers outside of instructional use, (b) teachers' attitudes toward educational technology and insights gained from their experience using computers within the science curriculum, (c) training and perceived influence of district and school administrators, and (d) teachers' classroom and computer lab practices. The following factors were deemed critical in teachers' decision to use or not use image processing with their students: (a) time to thoroughly explore and master the technology so they could use it with students to explore science concepts; (b) classroom management skills specific to technology use; (c) perception of the teaching value of the technology; (d) perception of the reasonableness of administrators' expectations for technology use; and (e) understanding of how to implement inquiry-based science teaching, independent of technology issues. These factors have implications for how to help teachers use computer technology to teach high school science. © 1998 John Wiley & Sons, Inc. J Res Sci Teach 35: 297–327, 1998.  相似文献   

一个标准能适合所有的项目吗:开放教育的选择     

约翰·罗比森  洛娜·坎贝尔  菲尔·巴克  袁莉  希拉·麦克尼尔 《开放教育研究》2010,16(5)

基于支持全英开放教育资源项目(英国开放教育资源项目,简称UKOER项目)的经验,本文将探讨该项目开展过程中所涌现出的各种不同的开放教育资源描述方法,及其对资源共享、工作流程计划、资源聚集观的影响.由于UKOUER项目包括个人层面的项目、学科层面的项目和院校层面的项目,而这三种类型的项目又有各自不同的特点,显然难以用一种技术或者描述性的解决方案来适合所有的项目.因此,目前这些项目只提供有限的描述性信息,包括项目标签、作者、题目、日期、链接地址、文件格式、文件大小、权限,以及一些附加信息,包括语言、学科分类、关键词、标签、评论和描述.所有项目可以自由选择编码、存储和分享上述信息的方法.本文通过大量的例证介绍了项目的描述方法,其中还包括工作流程和所作出的尝试.我们将考虑所选择的工具(资源库、Web2.0应用、虚拟学习环境)与标准选择的关系,以及本地需求和更广泛社区需求之间的关系.我们会考虑这些选择对资源传播和发现的影响,例如,资源描述对大量开放教育资源的发现服务的影响.  相似文献   

Book reviews     

Barbara Tombs  Kalyani Sivaniah  Sadie Westrup  Sheila McConnellogue  Susie Mackenzie 《Educational Psychology in Practice》2010,26(4):415-427

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Associations Among Infant Iron Deficiency,Childhood Emotion and Attention Regulation,and Adolescent Problem Behaviors          下载免费PDF全文

Patricia East  Erin Delker  Betsy Lozoff  Jorge Delva  Marcela Castillo  Sheila Gahagan 《Child development》2018,89(2):593-608

This study examined whether iron deficiency (ID) in infancy contributes to problem behaviors in adolescence through its influence on poor regulatory abilities in childhood. Chilean infants (N = 1,116) were studied when there was no national program for iron fortification (1991–1996), resulting in high rates of ID (28%) and iron‐deficiency anemia (IDA, 17%). Infants (54% male) were studied at childhood (M_age = 10 years) and adolescence (M_age = 14 years). IDA in infancy was related to excessive alcohol use and risky sexual behavior in adolescence through its effect on poor emotion regulation in childhood. Attentional control deficits at age 10 were also related to both infant IDA and heightened risk taking in adolescence. Findings elucidate how poor childhood regulatory abilities associated with infant IDA compromise adjustment in adolescence.  相似文献   

Tracking Club Sport Participation From Childhood to Early Adulthood     

Rosalina Richards  Sheila Williams  Richie Poulton  Anthony I. Reeder 《Research quarterly for exercise and sport》2013,84(5):413-419

This study examined the strength of tracking sport participation from childhood to early adulthood among the Dunedin Multidisciplinary Health and Development Study cohort. Participation in sport, dance, or gymnastics as part of a club or group (outside of school) was assessed at ages 7, 9, 15, 18, and 21 years. In addition to the traditionally used correlation coefficients, summary statistics (intraclass correlations; ICC) from random effect models and stability coefficients from generalized estimating equations (GEE) were calculated using all the longitudinal data and controlling for the influence of covariates on tracking strength. Correlation coefficients revealed statistically significant tracking of club sport participation (7–21 years) at low levels (r = .07–0.28). The ICC summary statistic (0.23) was consistent with this, while the GEE suggested moderate tracking (0.59). The results of this study suggest that encouraging sport participation during childhood and adolescence may result in a modest increase in the likelihood of participation later in life. However, the substantial movement into and out of sport participation observed here and in other studies cautions against relying solely on sport promotion among youth as a strategy to promote lifelong participation.  相似文献   

Issues in the application of a conjunctive/compensatory standard-setting model to a criterion-referenced, classroom-based teacher certification assessment system: A state case study     

Chad D. Ellett  Karen S. Loup  Nitin S. Naik  Sheila W. Chauvin  Joseph G. Claudet 《Journal of Personnel Evaluation in Education》1994,8(4):349-375

Wheeling Jesuit College  相似文献   

Individualised educational programmes. Part I: a literature review     

Alan Millward  Anne Baynes  Alan Dyson  Sheila Riddell  Pauline Banks  Jean Kane  Alastair Wilson 《Journal of Research in Special Educational Needs》2002,2(3)

This review was undertaken as part of a research project commissioned by the Scottish Executive and carried out by a team from Glasgow and Newcastle Universities between January 2000 and January 2001 when the report was published ( Banks et al., 2001 ). The research study, entitled 'Raising the Attainment of Pupils with Special Educational Needs', followed the issuing of new guidelines ( SOEID, 1998a ; SEED, 1999 ) which linked the use of individualised educational programmes (IEPs) to the wider political enterprise of raising standards through target-setting.  相似文献   

Multigrade schooling in ‘remote’ areas of Vietnam   总被引：1，自引：0，他引：1  

Sheila Aikman  Pat Pridmore 《International Journal of Educational Development》2001,21(6)

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Gender Differences in Child Aggression: Relations With Gender‐Differentiated Parenting and Parents’ Gender‐Role Stereotypes          下载免费PDF全文

Joyce J. Endendijk  Marleen G. Groeneveld  Lotte D. van der Pol  Sheila R. van Berkel  Elizabeth T. Hallers‐Haalboom  Marian J. Bakermans‐Kranenburg  Judi Mesman 《Child development》2017,88(1):299-316

This longitudinal study examines the association between child gender and child aggression via parents’ physical control, moderated by parents’ gender‐role stereotypes in a sample of 299 two‐parent families with a 3‐year‐old child in the Netherlands. Fathers with strong stereotypical gender‐role attitudes and mothers were observed to use more physical control strategies with boys than with girls, whereas fathers with strong counterstereotypical attitudes toward gender roles used more physical control with girls than with boys. Moreover, when fathers had strong attitudes toward gender roles (stereotypical or counterstereotypical), their differential treatment of boys and girls completely accounted for the gender differences in children's aggressive behavior a year later. Mothers’ gender‐differentiated parenting practices were unrelated to gender differences in child aggression.  相似文献