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21.
Gunn B.B. Kristensen Kristin Moberg Aakre Ann Helen Kristoffersen Sverre Sandberg 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2014,24(1):114-122
In laboratory medicine, several studies have described the most frequent errors in the different phases of the total testing process, and a large proportion of these errors occur in the pre-analytical phase. Schemes for registration of errors and subsequent feedback to the participants have been conducted for decades concerning the analytical phase by External Quality Assessment (EQA) organizations operating in most countries. The aim of the paper is to present an overview of different types of EQA schemes for the pre-analytical phase, and give examples of some existing schemes. So far, very few EQA organizations have focused on the pre-analytical phase, and most EQA organizations do not offer pre-analytical EQA schemes (EQAS). It is more difficult to perform and standardize pre-analytical EQAS and also, accreditation bodies do not ask the laboratories for results from such schemes. However, some ongoing EQA programs for the pre-analytical phase do exist, and some examples are given in this paper. The methods used can be divided into three different types; collecting information about pre-analytical laboratory procedures, circulating real samples to collect information about interferences that might affect the measurement procedure, or register actual laboratory errors and relate these to quality indicators. These three types have different focus and different challenges regarding implementation, and a combination of the three is probably necessary to be able to detect and monitor the wide range of errors occurring in the pre-analytical phase. 相似文献
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Pat Pridmore 《Compare》2000,30(1):103-113
This paper presents a rationale for children's participation and argues that their capacity for participation is determined not only by age and by stage of development but also by such factors as gender, religion, ethnicity, wealth and disability. It critically reviews a range of models to measure children's participation and uses one of these models to analyse the level of participation illustrated in case studies of school health in Nepal, Zambia and Botswana. Finally, it identifies strategies for increasing the level of children's participation through developing health-promoting schools. It concludes that among the main barriers to children's participation are the attitudes of adults who have yet to fully realise the value of children's participation and to develop the skills needed to work with them as partners for health. 相似文献
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Carolyn A. Denton Jack M. Fletcher W. Pat Taylor Amy E. Barth Sharon Vaughn 《Journal of research on educational effectiveness》2014,7(3):268-293
AbstractConsiderable research evidence supports the provision of explicit instruction for students at risk for reading difficulties; however, one of the most widely implemented approaches to early reading instruction is Guided Reading (GR; Fountas & Pinnel, 1996), which deemphasizes explicit instruction and practice of reading skills in favor of extended time reading text. This study evaluated the two approaches in the context of supplemental intervention for at-risk readers at the end of Grade 1. Students (n = 218) were randomly assigned to receive GR intervention, explicit intervention (EX), or typical school instruction (TSI). Both intervention groups performed significantly better than TSI on untimed word identification. Significant effects favored EX over TSI on phonemic decoding and one measure of comprehension. Outcomes for the intervention groups did not differ significantly from each other; however, an analysis of the added value of providing each intervention relative to expected growth with typical instruction indicated that EX is more likely to substantially accelerate student progress in phonemic decoding, text reading fluency, and reading comprehension than GR. Implications for selection of Tier 2 interventions within a response-to-intervention format are discussed. 相似文献
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This study investigates the relationship between theory of mind (ToM) skills in deaf children and input from their hearing mothers. Twenty-two hearing mothers and their deaf children (ages 4-10 years) participated in tasks designed to elicit talk about the mind. The mothers' mental state talk was compared with that of 26 mothers with hearing children (ages 4-6 years). The frequency of mothers' mental talk was correlated with deaf children's performance on ToM tasks, after controlling for effects of child language and age. Maternal sign proficiency was correlated with child language, false belief, and mothers' talk about the mind. Findings are discussed in relation to experiential accounts of ToM development and roles of maternal talk in children's social understanding. 相似文献
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Hilary Dutton Pat Bullen Kelsey Deane 《Mentoring & Tutoring: Partnership in Learning》2013,21(4):400-419
ABSTRACTMentoring relationship quality has frequently been associated with improved effectiveness of mentoring interventions for youth. As youth mentoring research has largely been undertaken in community-based, one-to-one mentoring programs in the United States, there have been recent calls to investigate mentoring relationships in specific contexts. Accordingly, this research examines relationship quality within nine mentor-mentee dyads involved in a New Zealand school-based mentoring program that combines one-to-one and group mentoring. This research identifies key features of and perceived influences on mentoring relationship quality using qualitative interviews with program staff and mentor portfolios. The results indicate that high quality relationships were formed during the program, and were primarily facilitated by mentors who demonstrated attunement, critical self-reflection, self-efficacy, and a holistic view of their mentee. Implications for practice and future research are discussed. 相似文献
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Pat Sikes 《Mentoring & Tutoring: Partnership in Learning》2013,21(1):38-46
Evidence suggests that equal opportunities issues are neglected in schools and in HEI based initial teacher education courses. It would, therefore, seem reasonable to assume that they will continue to be neglected in school based ITE. This paper reports the findings of a small scale investigation into what input on equal opportunities students on a one year, school based, secondary PGCE course were receiving. In essence, the findings were that although the majority of students expressed the belief that active, conscious attention to equal opportunities issues is essential for good practice, they were not given the information or guidance they felt was necessary for them to achieve this. Although some students expressed discontent with the treatment equal opportunities were given in the HEI based component of the course, schools received the bulk of the criticism for neglecting this area or for only paying it lip service. Mentors need to give more attention to equal opportunities if future generations of school students are not to be further disadvantaged. 相似文献