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101.
The present study assesses the genetic and environmental etiologies of reading, rapid naming (RN), and their covariation by fitting multivariate structural equation models to data from 587 twin pairs in which at least one member of the pair exhibited reading difficulties (low-range) and from 360 control (normal-range) twin pairs who were tested in the Colorado Learning Disabilities Research Center. Results from a bivariate phenotypic analysis with two hypothesized latent factors, READ and RN, indicated that the correlation between reading and rapid naming performance for the low-range sample was significantly higher than that of the normal-range sample. When this model was partitioned to include estimates of genetic, shared environmental, and nonshared environmental influences, resulting heritability estimates did not differ significantly for the low-range and normal-range samples for either READ or RN. However, similar to the phenotypic correlation, the genetic correlation between the READ and RN latent factors could not be equated for the two groups. Thus, the etiology of the relationship between reading performance and rapid naming may differ for children with reading difficulties and normally-achieving readers. Moreover, these results support previous findings that the best predictors of reading skills may differ for samples of children with normal reading levels and those with reading difficulties.  相似文献   
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This study examines the 1992 National Curriculum assessment data from one large LEA in England in order to address the issue of equity. For comparison purposes we also present additional data obtained front the same sample of pupils on an NFER standardised word recognition test. The report focuses on the relative performance of gender, low income, linguistic, and special needs groups on a standardised reading test and the teacher (TA) and standard task (ST) performance assessments administered in 1992 to 7‐year‐olds as part of the national curriculum (NC) in England and Wales. The impact of schools and teacher effectiveness on student attainments scores is also examined and discussed. Briefly, the findings show that irrespective of the method of assessment, differences in attainment were found between most pupil groups investigated. However, importantly, only very modest evidence was found that particular methods of assessment appeared either to reduce or increase the differences in attainment and overall no clear patterns emerged. The findings are discussed in the context of various factors that may have an impact on the assessment of student attainment.  相似文献   
105.
Progress files, involving personal development planning (PDP), are becoming a feature of many higher education systems internationally. In the UK they will become mandatory for all undergraduate students from 2005. This presents a major implementation challenge, because while reflection has been a cornerstone of practice in some areas of higher education for a considerable time, its generalisation as national policy changes its discursive location. The paper presents findings from a case study of the implementation of PF in one UK Higher Education Institution (HEI). It reports on how staff in one institution understand PF in the context of national policy, and on how they interpret the challenges they face in facilitating reflection for all students. The paper argues that pedagogical innovations take on a different meaning when applied to the system as a whole.  相似文献   
106.
Participation in youth sport is assumed to promote and contribute towards more physically active lifestyles among children and adolescents. The aim of this study was to examine inter-participant variability in objectively measured habitual physical activity (PA) behaviours and sedentary time among youth sport participants and their implications for health. One-hundred-and-eighteen male youth sport footballers (Mean ± s = 11.72 ± 1.60) wore a GT3X accelerometer for 7 days. Average daily PA [min · day?1, in light (LPA), moderate (MPA), vigorous (VPA) and combined moderate-to-vigorous (MVPA)] and sedentary time were calculated. Participants’ body mass index adjusted for age and sex (BMI–standard deviation score), per cent body fat (BF%), waist circumference and cardiorespiratory fitness were assessed. Results revealed that variability in daily PA behaviours and sedentary time (min · day?1) was associated with BMI–standard deviation score [VPA (?), MVPA (?)], BF% [sedentary time (+), VPA (?), MVPA (?)], waist circumference [sedentary time (+), LPA (?)] and cardiorespiratory fitness [sedentary time (?), MPA (+), VPA (+), MVPA (+)]. Whilst sedentary time and MVPA were not related to health outcomes independent of one another, associations with markers of adiposity and cardiorespiratory fitness were stronger for sedentary time. Sedentary time was also significantly positively related to waist circumference independent of VPA. Results demonstrate inter-participant variability in habitual PA and sedentary time among youth sport participants which holds implications for their health. Thus, promoting PA and, in particular, reducing sedentary time may contribute towards the prevention of adverse health consequences associated with a physically inactive lifestyle for children and adolescents active in the youth sport context.  相似文献   
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ABSTRACT

Graduating students must be prepared with knowledge and skills for the financial aspects of social work practice. This study examines graduating students’ attitudes and perceptions about client finances, as well as their financial knowledge. Internet survey results (= 116) of BSW and MSW graduating students indicate that respondents (a) perceive a limited function for discussing client financial circumstances in practice, (b) understand the relevance, however, of client finances, (c) are unprepared to address this aspect, and (d) are supportive of integrating this content into required policy and practice courses. Teaching and curricular implications, along with programmatic recommendations, are included.  相似文献   
108.
我们联合瑞思学科英语设计了一系列实用好玩的英文亲子互动游戏,并邀请有孩子的家庭体验原汁原味美国小学(6~12岁)、美国幼儿园(4~6岁),分享最真实有趣的感受,欢迎大家参与。  相似文献   
109.
A previous article in Higher Education in Europe (Vol. 24, No. 2, 1999), by three of the authors of the present article, outlined the beginnings of an on-line course, "Marketing Theory and Practice" (MTP), offered by the Department of Marketing of Monash University in Australia. It noted the opportunities such a development presented in terms of collaboration. Following the successful introduction of MTP on-line (http://www.buseco.monash.edu.au/Subjects/MKT/ MTPonline/) into the undergraduate programme, the project team applied for a significant funding grant to implement a department-wide strategy for the electronic delivery of marketing education. This implementation includes the development of an E-Master's degree in Marketing, details of which are discussed in this article.  相似文献   
110.
The purpose of this article is to add to the conceptual discussion on eSport, analyze the role of eSport within sport management, and suggest avenues for future eSport research. The authors suggest that debates surround the degree to which eSport represents formal sport, and disagreements likely stem from conceptualizations of sport and context. Irrespective of one’s notion of eSport as formal sport, the authors suggest the topic has a place in sport management scholarship and discourse. Such a position is consistent with the broad view of sport adopted by Sport Management Review, the perspective that eSport represents a form of sportification, and the association among eSport and various outcomes, including physical and psychological health, social well-being, sport consumption outcomes, and diversity and inclusion. Finally, the authors conclude that eSport scholarship can advance through the study of its governance, marketing, and management as well as by theorizing about eSport.  相似文献   
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