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1.
This column reports the results of a survey conducted of medical librarian participants in medical informatics training at the University of Pittsburgh. This small study was undertaken in order to identify issues in training different kinds of library and information science practitioners in medical informatics.  相似文献   
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This study addressed recruiting principals into low performing schools. A sample (N = 619) of principals, assistant principals, central office administrators, school counselors, and teacher-leaders from the 29th largest school district in the United States role-played as applicants for principal vacancies at schools classified as low-performing based on results of standardized student achievement tests. The study had an experimental design and involved use of a recruitment simulation. Rating jobs depicted on simulated principal recruitment announcements, principals and assistant principals rated the job highest while school counselors rated the jobs lowest. Among the teacher-leaders, teacher-administrative interns rated the job higher than did highly skilled educators or resource teachers. Implications for recruitment practice and future evaluation research are discussed.  相似文献   
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Abstract

How effective is your mentoring programme? How does the nature of a mentoring programme influence outcomes? By looking beneath the process and practice, an examination, analysis and classification of the nature of current real‐life mentoring practice is made and a template for the identification of your own project is presented.  相似文献   
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文化回应教学作为一种教学取向以及一种行动方案,有其提出的理论背景、思想脉络和实践意向。教学忽视了学生的文化差异,没有关注他们的生活经历和文化背景,仍是以主流文化的标准及方式要求他们,因而造成少数民族学生学业低落。教师应该理解学生成长的母文化、学生文化行为所暗示的文化意蕴以及学生之间的文化差异,将学生的母文化作为学习的桥梁,而不是学习的障碍,学校教育应适度反应学生的母文化,使学生的学习经验更具脉络意义。教师需要关怀学生、与学生建立多种沟通方式、开发多元文化课程以及保持教学与文化一致性的教学架构。  相似文献   
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This article presents the developmental continuum of children’s storytelling skills and provides examples at each of five levels: labeling, listing, connecting, sequencing and narrating. The authors connect these developing narrative skills to communication, literacy and cognition. Strategies to facilitate development from one level to another are described.  相似文献   
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Researchers using a variety of behavioral coding instruments have demonstrated differences between the interactions of physically abusive parent-child dyads and those of nonabusive pairs. Despite fair consistency among these findings, there remains controversy regarding the value of observation of parent-child interaction to the clinical evaluation of child abuse. This study was an investigation of the ability of child protective service workers to distinguish videotaped interactions of physically abusive parent-child dyads from interactions of nonabusive dyads. The interactions occurred as part of a teaching task and were nondisciplinary. The child protection workers achieved a 76% rate of accuracy in identifying the abuse status of the dyads based on observation of only three minutes of semi-structured videotaped interaction. Of the workers, 40% were accurate in classifying 100% of the dyads observed. Increased protective service experience was not associated with increased accuracy, but subjects with no experience in protective service performed at chance level only. The results of this study show that experienced professionals can detect interactional differences in nondisciplinary parent-child interchanges of abusive as compared to nonabusive dyads. This suggests that clinical observation of parent-child interaction may be one important diagnostic tool within a comprehensive evaluation of families suspected of physical child abuse.  相似文献   
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Linkage analysis has localized a gene influencing specific reading disability (dyslexia) to 6p21.3. The myelin oligodendrocyte glycoprotein (MOG) gene, which maps to this region, was selected as a candidate. Myelin oligodendrocyte glycoprotein is a membrane protein, a member of the immunoglobin superfamily, that is found on the outermost lamellae of mature myelin. Although the exact function of this protein is unknown, its presence in the central nervous system and the hypothesized relationship between dyslexia and temporal processing rate as well as a suggested relationship with intelligence made this gene a candidate for dyslexia. Analysis of the coding exons and adjacent splice sites in a subset of 22 children with dyslexia from 10 sibships found a missense mutation in exon 4 in 2 of the sibships. This change from the published sequence also occurred in 86 of 96 random controls, making it considerably less frequent in this small sample of individuals with dyslexia. Subsequent typing of this single nucleotide polymorphism (SNP) in 74 nuclear families in which at least one child had reading disability showed no significant difference in frequency from the controls, however. Sib-pair linkage analysis with these families did not show significant linkage with the SNP nor with a separate polymorphic dinucleotide repeat marker in the MOG gene (MOG31/32), but association analysis identified two alleles of MOG31/32 that were associated with reading disability phenotypes with a low level of significance. Thus, although alleles in the MOG gene may be in linkage disequilibrium with a locus that contributes to reading disability, it is unlikely that the MOG gene itself is involved.  相似文献   
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In this paper, we present a system for formally characterizing elements of an introductory science class, measuring the performance of a class based on this characterization, and modeling the value of the class based on the measurements. This system allows the iterative improvement of any educational presentation through a model, test, iterate cycle. We propose formal practices involved in iteratively improving an educational experience be called educational engineering.  相似文献   
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