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21.
Christina M. Bemboom Kristen L. McMaster 《Learning disabilities research & practice》2013,28(4):184-195
The purpose of this study was to compare the effects of peer‐mediated versus teacher‐directed reading intervention on the reading performance of high school sophomores. Participants (n = 57) from the lowest 25th percentile of their sophomore class in reading were assigned randomly to peer‐mediated or teacher‐directed intervention. Fifteen to sixteen 25‐minute intervention sessions over 12 weeks included listening passage preview, retelling, and main idea questioning. Linear regression revealed statistically significant main effects of intervention on maze selection, with both treatment groups outperforming a nonequivalent control group (ES = .69–1.00). There were no statistically significant differences on oral reading fluency or maze selection between the peer‐mediated and teacher‐directed groups. Participating in peer‐mediated intervention and receiving more minutes of instruction were significantly associated with higher performance on the district reading assessment. Implications for allocating resources to tiered intervention in secondary schools are discussed. 相似文献
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Robert L. Brennan 《Educational Measurement》2000,19(1):5-10
In what sense is generalizability theory an extension of classical test theory? In what sense is generalizability theory an application of analysis of variance. 相似文献
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Christina J. Woo 《Government Information Quarterly》1985,2(3):332-333
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The last few years have seen a growing debate and new initiatives by government and other agencies on the concept of lifelong learning. The objectives of these have been to provide better access to a broad knowledge base and to develop individuals' employability and economic success. But lifelong learning is not a new phenomenon. In the UK and elsewhere many adults have always studied for a variety of reasons and in a variety of ways. Study through part‐time degrees has long been one option for many adult learners. This paper draws on data from a study undertaken for the Department for Education and Employment on the employment of part‐time students and considers whether part‐time study benefits people's careers and whether some people benefit more than others. 相似文献
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Kjetil Wathne Christina Brux Mburu Anne-Lise Middelthon 《Sport, Education and Society》2015,20(2):171-189
Globally, paediatric obesity causes widespread concern, and the role of ethnicity is an important focus. Investigating how culture can mediate health-related behaviour through ideas about bodies, food and physical activity, while addressing a notion that the Pakistani community in Norway is particularly conservative and slow to change, this article points to the centrality of health as a cultural concept and the state of efficacy of public health promotion in contemporary Norwegian society. A Foucauldian perspective lends itself to this approach and the concepts of bio-power, bio-pedagogy and proper citizenship inform the analysis. Specifically, this article examines the obesity and weight loss experiences of Pakistani youth undergoing treatment for paediatric obesity in Norway and the ways in which they negotiate and position themselves amongst competing discourses of weight, health and weight loss. 相似文献
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Individual Differences in Childhood Behavior Disorders Associated With Epigenetic Modulation of the Cortisol Receptor Gene
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Mark R. Dadds Caroline Moul David J. Hawes Antonio Mendoza Diaz John Brennan 《Child development》2015,86(5):1311-1320
Behavioral/emotional difficulties in children are the first sign of mental health problems. These problems are however, heterogeneous. A domain that may identify homogenous subgroups is hypothalamic–pituitary–adrenal function. This study tested whether epigenetic regulation of glucocorticoid receptor gene could explain the co‐occurrence of anxiety problems in children with behavior problems. Four‐ to 16‐year‐old clinically referred children (N = 241) were measured for psychiatric symptoms, methylation of target CpG sites in blood or saliva, and morning cortisol levels in those who gave blood. Increased methylation of promoter 1F CpG sites was associated with higher vulnerability to co‐occurring internalizing symptoms and morning cortisol. The results support increasing optimism that epigenetic regulation of key neuroendocrine systems might help explain hitherto unfathomable individual differences in susceptibility to psychiatric symptom profiles. 相似文献