618 research outputs found

    Liberating from literalness : making space for meaningful forms of abstraction

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    There is a need for some alternative approaches to the way that undergraduate teacher education programs have traditionally been delivered. Our warrant for this assertion is derived, in the first instance, from the work of Aronowitz and Giroux who have argued that there are many different signs of a crisis of cognition within all levels of education. Twenty years later the conditions that they described seem even more entrenched. This paper argues for a fresh inquiry into the deeper logics of learning and teaching, by drawing primarily on the work of James, Dewey, Kierkegaard, Britzman and Mackay. There is also a brief inclusion of anecdotes from some initial applications of these theories into our own practice

    The Effects of a Heel Lift on Gait Parameters during Ambulation for People with Hemipareses

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    People with hemiparesis can have difficulty weight-bearing through their involved lower extremity. This can lead to asymmetry during static standing and dynamic activities including gait. Previous research has shown improved symmetry in static standing when a heel lift is inserted under the non-paretic lower extremity. The purpose of this study is to determine if a heel lift can improve symmetry during dynamic gait in people with hemiparesis. Five subjects (1 female, 4 male) with unilateral hemiparesis were recruited from the community. All demonstrated greater than 55% of weight-bearing on the non-paretic limb in static standing. Hemiparesis resulted from either a stroke or a brain tumor. Gait parameters were measured using the GAITRiteÂź walkway system. Subjects ambulated a minimum of 20 steps both with and without a 9.5 mm heel lift inserted. Gait velocity, step length, single limb support time, and swing time were analyzed for each test condition. Subjects could not be compared due to the variation between them. A series of five case studies are presented based on individual findings as measured by percent change. A heel lift under the non-paretic limb showed greater weight shifting onto the paretic limb for one subject. Improved gait velocity and symmetry in step length were noted for this subject. Another subject subjectively reported that the heel lift insert made ambulation easier for him, even though analysis of the gait parameters showed little change in his gait symmetry. Use of the heel lift successfully improved gait symmetry in one subject and was subjectively beneficial to another subject. No definite conclusion can be made overall, but it does appear that use of a 9.5 mm heel lift may improve weight -bearing onto the paretic lower extremity and subsequently lead to greater symmetry during dynamic gait activities in certain subjects with hemiparesis

    Scenography for Alice By Heart: The Art of Growing Up

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    Alice By Heart is a new musical by Duncan Sheik, Steven Sater, and Jessie Nelson. The story follows Alice, a young girl sheltering in an underground train station during the London Blitz of World War Two. There, she takes real refuge in retelling her favorite childhood book, Alice’s Adventures in Wonderland, to her dying best friend, Alfred. While venturing through her imagined world of Wonderland in an effort to save Alfred, Alice must confront what she has been avoiding: growing up. Her journey represents the trials of transitioning from adolescence to young adulthood, experiencing love, loss, grief, and, ultimately, self-discovery and actualization.My interpretation is that we are not meant to fully abandon childhood in favor of struggling through adulthood: rather, our childhood helps us to survive adulthood, and should be carried with us throughout life. The hope, imagination, enthusiasm, and energy of adolescence bring fulfillment to a life that is constantly bogged down by the realities and responsibilities of adulthood.This paper details my conceptualization, process, and final creation of scenography for Alice By Heart. My design both blends and contrasts the conditions of childhood and adulthood, calling us to embrace our inner child and embark on a life worth living

    Effective Writing Strategies and Feedback in Counselor Education

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    Emerging counselors often are expected to demonstrate mastery of learning objectives through the written word. In this article, we address how counselor educators can implement simple and effective strategies for developing proficient, reflective, and self-regulated student writers. We propose three frameworks from academic literature to shape a pedagogical writing approach germaine to the principles of counselor education: growth mindset, sociocultural theory of cognitive development, and constructive feedback typology. In addition to highlighting strategies to design developmental writing assignments with intentionality, we illustrate how to harness counseling skills to provide writing feedback that promotes insight and personal growth beneficial for counseling students\u27 overall professional development

    Sustained effectiveness of evidence-based parenting programs after the research trial ends

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    Despite ample evidence of the efficacy and effectiveness of evidence-based parenting programs (EBPPs) within research-led environments, there is very little evidence of maintenance of effectiveness when programs are delivered as part of regular service provision. The present study examined the effectiveness of EBPPs provided during a period of sustained service-led implementation in comparison to research-led effectiveness evaluation. Data from 3706 parents who received EBPPs during sustained implementation by services were compared to data from 1390 parents who had participated in an earlier researcher-led effectiveness trial of a national roll-out of EBPPs in England. In both phases, parents completed measures of child behavior problems, parenting style and parental mental well-being prior to starting parenting programs (pre-test), at the end of the programs (post) and at 12-months follow up. Results from Generalized Estimating Equations controlling for potential covariates indicated significant improvements in child behavior problems during sustained implementation, similar to the effectiveness phase; significant improvements in parenting style which were larger than the effectiveness phase at 12-month follow up; and significant improvements in parental mental well- being. Our findings demonstrate effective maintenance of gains when EBPPs are provided as part of regular provision across a large sample of English parents. Successful long-term implementation should consider effectiveness of EBPPs across the population, given the large contextual changes that take place between researcher-led evaluations and service take-up. Our findings support the integration of EBPPs in public health approaches to addressing child behavior problems and parent well-being

    Suicide inhibition of alpha-oxamine synthases:structures of the covalent adducts of 8-amino-7-oxononanoate synthase with trifluoroalanine

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    The suicide inhibition of the α-oxamine synthases by the substrate analog, L-trifluoroalanine was investigated. The inhibition resulted in the formation of a complex with loss of all three fluorine atoms. Decarboxylation and loss of fluoride occurred immediately after aldimine formation. The inherent flexibility could allow the difluorinated intermediate complex to adopt a suitable conformation. Decarboxylation in the normal mechanism occurs after formation of the ketoacid intermediate.link_to_subscribed_fulltex

    An assessment of factors associated with quality of randomized controlled trials for smoking cessation

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    To reduce smoking-related diseases, a research priority is to develop effective interventions for smoking cessation, and evidence from randomized controlled trials (RCTs) is usually considered to be the most valid. However, findings from RCTs may still be misleading due to methodological flaws. This study aims to assess the quality of 1083 RCTs of smoking cessation interventions in 41 relevant Cochrane Systematic Reviews (CSRs). Logistic regression analysis was performed to identify significant variables associated with the quality of RCTs. It was found that evidence for smoking cessation from RCTs was predominantly from high income countries, and the overall quality was high in only 8.6% of the RCTs. High quality RCTs tended to have a larger sample size, to be more recently published, and conducted in multiple countries belonging to different income categories. In conclusion, the overall quality of RCTs of smoking cessation interventions is far from perfect, and more RCTs in less developed countries are required to generate high grade evidence for global tobacco control. Collaboration between researchers in developed and less developed countries should be encouraged

    Gender differences in the accuracy of dietary assessment methods to measure energy intake in adults:protocol for a systematic review and meta-analysis

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    Introduction Diet is an important modifiable risk factor for many chronic diseases. Measurement of dietary intake usually relies on self-report, subject to multiple biases. There is a need to understand gender differences in the self-report of dietary intake and the implications of any differences in targeting nutrition interventions. Literature in this area is limited and it is currently unknown whether self-report dietary assessment methods are equally accurate for women and men. The aim of this systematic review is to determine whether there are differences by gender in reporting energy intake compared with a reference measure of total energy expenditure. Methods and analysis A comprehensive search of published original research studies will be performed in MEDLINE, Scopus, Web of Science, EMBASE, CINAHL and Cochrane library. Original research studies will be included if they were conducted in free-living/unhospitalised adults and included a measure for both women and men of (a) self-reported energy intake and (b) total energy expenditure by doubly labelled water. One author will conduct the electronic database searches, two authors will independently screen studies, conduct a quality appraisal of the included studies using standardised tools and extract data. If further information is needed, then study authors will be contacted. If appropriate, a random-effects meta-analysis will be conducted, with inverse probability weighting, to quantify differences in the mean difference in agreement between reported energy intake and measured energy expenditure between women and men, by self-report assessment method. Subgroup analyses will be conducted by participant factors, geographical factors and study quality. Ethics and dissemination All data used will be from published primary research studies or deidentified results provided at the discretion of any study authors that we contact. We will submit our findings to a peer-reviewed scientific journal and will disseminate results through presentations at international scientific conferences. PROSPERO registration number CRD42019131715

    An evaluation of the Cygnet parenting support programme for parents of children with autism spectrum conditions

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    Parents of children on the autistic spectrum often struggle to understand the condition and, related to this, manage their child’s behaviour. Cygnet is a parenting intervention which aims to help parents address these difficulties, consequently improving parenting confidence. It is widely used in the United Kingdom (UK). Despite this, there have been few evaluations. This paper reports a small-scale pragmatic evaluation of Cygnet as it was routinely delivered in two English cities. A non-randomised controlled study of outcomes for parents (and their children) was conducted. Data regarding intervention fidelity and delivery costs were also collected. Parents either attending, or waiting to attend, Cygnet were recruited (intervention group: IG, n=35; comparator group: CG, n=32). Parents completed standardised measures of child behaviour and parenting sense of competence pre- and post-intervention, and at three-month follow-up (matched time points for CG). Longer-term outcomes were measured for the IG. IG parents also set specific child behaviour goals. Typically, the programme was delivered as specified by the manual. Attending Cygnet was associated with significant improvements in parenting satisfaction and the specific child behaviour goals. Findings regarding other outcomes were equivocal and further evaluation is required. We conclude that Cygnet is a promising intervention for parents of children with autism in terms of, at least, some outcomes
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