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351.
The present study examined the language and literacy skills and their relations to each other in multilingual children, who have a broad range of oral and written language proficiency in each language that they “know”. Reading and vocabulary skills were tested in 50 Canadian children (ages 6–10 years) who were Urdu–English speakers, learning Arabic. Reading skills were related to within-language oral proficiency and across languages with similar and different orthographies. The results suggest the need for hybrid models of language acquisition that combine language-general and language-specific components. The results also are discussed in terms of the need to consider the language and literacy skills of multilingual individuals in current theories of language and literacy acquisition. 相似文献
352.
Anna M. Makles Kerstin Schneider Alexandra Schwarz 《Zeitschrift für Erziehungswissenschaft》2018,21(6):1229-1259
Education policy and educational practitioners have increased their demand for evidence-based knowledge. In 2003, the Standing Conference of the Ministers of Education and Cultural Affairs (KMK) decided to establish a core dataset for individual-level administrative school statistics, the ?Kerndatensatz für schulstatistische Individualdaten“, to close the gaps in education statistics and to support evidence-based policy. In the federal state of Bremen, individual-level student data has been collected since 1997/98. These data are of great value for educational planning and policy, educational reporting, as well as educational research, as the analysis of individual educational trajectories depends on the availability of individual-level longitudinal data. Using the Bremen data, this paper demonstrates that highly relevant issues regarding the education system can indeed be analyzed with individual-level student data. Examples include: the effects of age at school entry, educational trajectories and graduation certificates. The results show that demographic information and critical events during early years of education are good predictors for educational success. These findings highlight the potential for student-level data in establishing education policy. 相似文献
353.
Edward H. Ip Tyler Strachan Yanyan Fu Alexandra Lay John T. Willse Shyh‐Huei Chen Leslie Rutkowski Terry Ackerman 《Journal of Educational Measurement》2019,56(1):147-168
Test items must often be broad in scope to be ecologically valid. It is therefore almost inevitable that secondary dimensions are introduced into a test during test development. A cognitive test may require one or more abilities besides the primary ability to correctly respond to an item, in which case a unidimensional test score overestimates the primary ability and creates interpretability problems. In this article, we demonstrate the nonproportional abilities requirement, a phenomenon with which secondary abilities are more required for difficult items. A novel and practical method for correcting bias in the primary ability is proposed and illustrated using a real data set from an international assessment. Simulation data are also used to evaluate the performance of the method. 相似文献
354.
Tarah Sharon Alexandra Wright 《Environmental Education Research》2004,10(2):179-194
This paper reports on a Delphi Study undertaken at Dalhousie University in which a multi‐stakeholder panel was consulted in order to generate ideas that could be incorporated into an Implementation Plan for the University Environmental Policy (UEP). The objectives of the study were twofold. First, the study endeavored to develop ideas as to the most desirable and feasible ways in which to incorporate the UEP into the activities and structure of the university. Second, the study sought to assess the applicability of the Delphi Technique for consulting with stakeholders in the development of an implementation plan. The final analyses confirm the literature on the challenges, barriers and opportunities encountered for institutional environmental change in higher education. The study also confirms the findings of existing research that promotes the Delphi Technique as an excellent tool to inform the creation of educational and social policy. Specifically, this study illustrates the benefits of applying the Policy Delphi Technique to the development of an Environmental Policy Implementation Plan in higher education. 相似文献
355.
Bright and Beautiful: High achieving girls,ambivalent femininities,and the feminization of success in the primary school 总被引:3,自引:0,他引:3
Emma Renold Alexandra Allan 《Discourse: Studies in the Cultural Politics of Education》2006,27(4):457-473
This paper refocuses attention on and problematizes girls’ experiences of school achievement and the construction of schoolgirl femininities. In particular, it centres on the relatively neglected experiences and identity work of high achieving primary school girls. Drawing upon ethnographic data (observations, interviews, and pupil diaries) from a broader study of girls’ and boys’ perceptions and experiences of schoolwork and achievement from two contrasting primary schools in a city in South Wales (UK), the paper will explore the gendered subjectivities of high achieving girls from diverse social and cultural backgrounds. Three narrative case studies are re-presented and analysed to explore the feminization of success and thus the tensions and contradictions as girls negotiate the pushes and pulls to be both “bright” (i.e. succeeding academically) and “beautiful” (succeeding in “doing girl”). Of key interest are the possibilities, costs, and consequences of girls producing ambivalent femininities and the rearticulation and transgression of normative ways of “doing clever” and “doing girl” in 21st century primary schools. 相似文献
356.
Parental Involvement Moderates Etiological Influences on Attention Deficit Hyperactivity Disorder Behaviors in Child Twins 下载免费PDF全文
Although few would now contest the presence of Gene × Environment (G × E) effects in the development of child psychopathology, it remains unclear how these effects manifest themselves. Alternative G × E models have been proposed (i.e., diathesis–stress, differential susceptibility, bioecological), each of which has notably different implications for etiology. Child twin studies present a powerful tool for discriminating between these models. The current study examined whether and how parental involvement moderated etiological influences on attention deficit hyperactivity disorder (ADHD) within 500 twin pairs aged 6–11 years. Results indicated moderation of genetic and nonshared environmental contributions to ADHD by parental involvement, and moreover, suggested both differential susceptibility and bioecological models of G × E. Results highlight the utility of child twin samples in testing different manifestations of G × E effects. 相似文献
357.
Emily M. Grossnickle Alexandra List Patricia A. Alexander 《Journal of Experimental Education》2015,83(4):469-494
Although the study of epistemic beliefs has received growing interest in the past decades, this research tends to focus on high school and undergraduate students, and does not address beliefs about information and truth, concepts that have been regarded as critical for learners in 21st-century educational contexts. In this study, the authors examined 87 elementary and middle school students’ beliefs about the definitions of and relations among knowledge, information, and truth through the use of a graphical and justification task, and addressed the consistency of beliefs across contexts and domains. Results indicated that students tended to regard knowledge, information, and truth as interrelated, and the majority of students described their beliefs as consistent across contexts and domains. 相似文献
358.
359.
Alexandra Milligan Chris Mills Jo Corbett Joanna Scurr 《Journal of sports sciences》2015,33(19):2025-2034
Recommendations for breast support, dynamic breast pain assessment, and implications for sports performance have been made within breast biomechanics research; however, these studies have been based upon short exercise protocols (2–5 min). The aim of this study was to investigate the effect of breast support on multiplanar breast kinematics over a 5-kilometre run. Ten female participants (34D or 32DD) conducted two 5-kilometre runs, in a low and high breast support. Relative multiplanar breast kinematics were averaged over five gait cycles at six intervals of a 5-kilometre run. Increases in multiplanar breast kinematics were reported from the start to the end of the run, with the greatest rate of increase in breast kinematics reported within the first two kilometres of running. The greatest relative increases in breast range of motion (34%), velocity (33%), and acceleration (41%) were reported in the superioinferior direction at the fifth kilometre (33 min of running) in the high breast support. Key findings suggest that the run distance, and therefore run duration, employed for both fundamental research and product validation protocols should be carefully considered and it is suggested that running protocols for assessing breast biomechanics should exceed 7 min. 相似文献
360.
Pancsofar N Vernon-Feagans L;The Family Life Project Investigators 《Early childhood research quarterly》2010,25(4):450-463
This study utilized a large sample of two-parent families from low-income rural communities to examine the contributions of father education and vocabulary, during picture book interactions with their infants at 6 months of age, to children's subsequent communication development at 15 months and expressive language development at 36 months. After controlling for family demographics, child characteristics, as well as mother education and vocabulary, father education and father vocabulary during the picture-book task were related to more advanced language development at both 15 and 36 months of age. Only mother education, but not vocabulary during book-reading was related to children's later language. These findings support the growing evidence on the importance of fathers in understanding children's early communication and language development. 相似文献