444 research outputs found

    ‘Dumping Grounds’ or a Meaningful Educational Experience? - the involvement of Scotland’s Colleges in the education of disengaged young people

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    The research examines the discourses surrounding disengaged young people, particularly those under the age of 16, and the role of Scotland’s Colleges in making provision for them. Consideration is given to the voices of the young people themselves: how their college experiences compare to school and how they view themselves over this transition period. Consideration is also given to the policy in this area and how it has developed since the Beattie watershed of 1999. The debate surrounding the involvement of colleges in the provision of education for this group of young people touches on issues of social justice and the construction of children and young people, as well as throwing up questions about the roles and identity of Scotland’s schools and colleges. Among the questions it raises about colleges, it raises issues of pedagogy and of the professional status of its teaching staff and offers recommendations about the lessons each sector might learn from the other . Ultimately, it proposes that Scotland’s Colleges are uniquely placed to seek ascendancy in the post-school sector, welcoming and developing the role that they now play in the transition of young people to adulthood

    Agreement between proxy and adolescent assessment of disability, pain, and well-being in juvenile idiopathic arthritis.

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    OBJECTIVES: Adolescents with juvenile idiopathic arthritis have demonstrated substantial disagreement with their proxy's assessment of their disability, pain, and well-being. Our objective was to describe the clinical and psychological factors associated with discordance. STUDY DESIGN: This analysis included 204 proxy-adolescent (median age, 13 years) dyads that completed a Childhood Health Assessment Questionnaire for disability with 100-mm visual analogue scales for pain and well-being. Depressive symptoms in adolescents were measured by the Mood and Feelings Questionnaire and in proxies the General Health Questionnaire. Disagreement was assessed using Bland-Altman plots. Associations with discordance were identified using logistic regression analyses. RESULTS: There was higher agreement for disability (84%) than for pain (71%) and well-being (66%). Regression analyses found no association between age, sex, or disease duration and disagreement. However, relationships between disease activity and disagreement in outcomes were identified. Independent associations were found between increasing Mood and Feelings Questionnaire scores and disagreement in pain and well-being. CONCLUSIONS: Proxy and adolescent reports of pain and well-being are more likely to disagree in those with severe disease. Adolescents who report depressive symptoms are also more likely to disagree with their proxy. The reasons for these are multifactorial, and considerations of both reports are important when assessing outcomes in juvenile idiopathic arthritis

    Evaluation of a structured preceptorship programme

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    Preceptorship is a period in which newly qualified staff nurses receive support from an experienced nurse to smooth their transition into the service. District nurses (DNs) from the authors' trust informally expressed the need for a better transition between the completion of district nursing education and entry into the workforce. Hence, a structured preceptorship programme was developed and delivered. This article describes this service initiative and its evaluation by preceptors (n=14) and preceptees (newly qualified DNs; n=13). Both groups valued having a structured preceptorship programme. Preceptees agreed that having a named preceptor was very important, and preceptors felt that the role which they played was rewarding. Both groups felt that the role of the DN was a specialist role and that the preceptorship programme helped to support newly qualified staff make the transition into qualified DNs, clinical team leaders and, ultimately, caseload holders. A large-scale study of DN practice is required to develop a national consensus on the structure and content of preceptorship programmes for district nursing

    Stealth Branes

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    We discuss the brane world model of Dvali, Gabadadze and Porrati in which branes evolve in an infinite bulk and the brane curvature term is added to the action. If Z_2 symmetry between the two sides of the brane is not imposed, we show that the model admits the existence of "stealth branes" which follow the standard 4D internal evolution and have no gravitational effect on the bulk space. Stealth branes can nucleate spontaneosly in a Minkowski bulk. This process is described by the standard 4D quantum cosmology formalism with tunneling boundary conditions for the brane world wave function. The notorious ambiguity in the choice of boundary conditions is fixed in this case due to the presence of the embedding spacetime. We also point to some problematic aspects of models admitting stealth brane solutions.Comment: 24 pages; Final version, to appear in Phys. Rev. D. The discussion of "embeddability obstruction" is removed (thanks to Takahiro Tanaka who convinced us that there is no such obstruction

    Geometry of Brane-Worlds

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    The most general geometrical scenario in which the brane-world program can be implemented is investigated. The basic requirement is that it should be consistent with the confinement of gauge interaction, the existence of quantum states and the embedding in a bulk with arbitrary dimensions, signature and topology. It is found that the embedding equations are compatible with a wide class of Lagrangians, starting with a modified Einstein-Hilbert Lagrangian as the simplest one, provided minimal boundaries are added to the bulk. A non-trivial canonical structure is derived, suggesting a canonical quantization of the brane-world geometry relative to the extra dimensions, where the quantum states are set in correspondence with high frequency gravitational waves. It is shown that in the cases of at least six dimensions, there exists a confined gauge field included in the embedding structure. The size of extra dimensions compatible with the embedding is calculated and found to be different from the one derived with product topology.Comment: Minor changes and a correction to equation (22). 9 pages twocolumn Revte

    Race and sex: teachers' views on who gets ahead in schools?

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    The research reported here was part of a large study of the impact of age, disability, race and sex on the teaching profession in England. The basic question asked in this research was how do these factors interact with career aspirations and achievements of classteachers, promoted teachers and headteachers? There were three different data sources: a large postal survey drawn from diverse geographic regions across England with over 2000 respondents; face‐to‐face individual interviews with over 100 teachers in 18 case study schools from across all of the main regions of England; discussions with special interest groups of teachers. Not surprisingly, the answer to the above question was complex. Nonetheless, the paper's conclusion highlights some of the noteworthy themes across this broad sample of teachers from primary, secondary and special schools

    Information processing correlates of reading

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    Individual differences in reading correlate with individual differences in perception, in memory, and in other simple processes. This study measured these relationships using information processing tasks such as visual search, visual matching, and span of apprehension; and using linguistic processing tasks such as word-nonword judgment, picture-sentence verification, and semantic categorization. These tasks were performed by a large sample of college students chosen to represent the full range of college-level reading ability. Three salient findings emerged: (a) Reading correlates with the information processing measures when they involve words, but it does not correlate with otherwise identical measures involving letters. (b) Reading speed and comprehension have different correlations with the information processing measures, although they have similar correlations with the linguistic processing measures. (c) Reading speed is only moderately correlated with listening comprehension, but reading comprehension ability is indistinguishable from listening comprehension ability. These results indicate that reading speed and comprehension depend on abilities that are at least partly distinct. Specifically, reading speed varies with visual word processing, while reading comprehension varies with nonvisual linguistic processing.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/25758/1/0000319.pd

    Validity of a three-variable juvenile arthritis disease activity score in children with new-onset juvenile idiopathic arthritis

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    <p>Objectives To investigate the validity and feasibility of the Juvenile Arthritis Disease Activity Score (JADAS) in the routine clinical setting for all juvenile idiopathic arthritis (JIA) disease categories and explore whether exclusion of the erythrocyte sedimentation rate (ESR) from JADAS (the ‘JADAS3’) influences correlation with single markers of disease activity.</p> <p>Methods JADAS-71, JADAS-27 and JADAS-10 were determined at baseline for an inception cohort of children with JIA in the Childhood Arthritis Prospective Study. JADAS3-71, JADAS3-27 and JADAS3-10 were determined using an identical formula but with exclusion of ESR. Correlation of JADAS with JADAS3 and single measures of disease activity/severity were determined by category.</p> <p>Results Of 956 eligible children, sufficient data were available to calculate JADAS-71, JADAS-27 and JADAS-10 at baseline in 352 (37%) and JADAS3 in 551 (58%). The median (IQR) JADAS-71, JADAS-27 and JADAS-10 for all 352 children was 11 (5.9–18), 10.4 (5.7–17) and 11 (5.9–17.3), respectively. Median JADAS and JADAS3 varied significantly with the category (Kruskal–Wallis p=0.0001), with the highest values in children with polyarticular disease patterns. Correlation of JADAS and JADAS3 across all categories was excellent. Correlation of JADAS71 with single markers of disease activity/severity was good to moderate, with some variation across the categories. With the exception of ESR, correlation of JADAS3-71 was similar to correlation of JADAS-71 with the same indices.</p> <p>Conclusions This study is the first to apply JADAS to all categories of JIA in a routine clinical setting in the UK, adding further information about the feasibility and construct validity of JADAS. For the majority of categories, clinical applicability would be improved by exclusion of the ESR.</p&gt

    Really Trying or Merely Trying

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    We enjoy first-person authority with respect to a certain class of actions: for these actions, we know what we are doing just because we are doing it. This paper first formulates an epistemological principle that captures this authority in terms of trying to act in a way that one has the capacity to act. It then considers a case of effortful action – running a middle distance race – that threatens this principle. And proposes the solution of changing the metaphysics of action: one can keep hold of the idea that we have first-person authority over what we are doing by adopting a disjunctive account of action

    3 dimensional modelling of early human brain development using optical projection tomography

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    BACKGROUND: As development proceeds the human embryo attains an ever more complex three dimensional (3D) structure. Analyzing the gene expression patterns that underlie these changes and interpreting their significance depends on identifying the anatomical structures to which they map and following these patterns in developing 3D structures over time. The difficulty of this task greatly increases as more gene expression patterns are added, particularly in organs with complex 3D structures such as the brain. Optical Projection Tomography (OPT) is a new technology which has been developed for rapidly generating digital 3D models of intact specimens. We have assessed the resolution of unstained neuronal structures within a Carnegie Stage (CS)17 OPT model and tested its use as a framework onto which anatomical structures can be defined and gene expression data mapped. RESULTS: Resolution of the OPT models was assessed by comparison of digital sections with physical sections stained, either with haematoxylin and eosin (H&E) or by immunocytochemistry for GAP43 or PAX6, to identify specific anatomical features. Despite the 3D models being of unstained tissue, peripheral nervous system structures from the trigeminal ganglion (~300 ÎŒm by ~150 ÎŒm) to the rootlets of cranial nerve XII (~20 ÎŒm in diameter) were clearly identifiable, as were structures in the developing neural tube such as the zona limitans intrathalamica (core is ~30 ÎŒm thick). Fourteen anatomical domains have been identified and visualised within the CS17 model. Two 3D gene expression domains, known to be defined by Pax6 expression in the mouse, were clearly visible when PAX6 data from 2D sections were mapped to the CS17 model. The feasibility of applying the OPT technology to all stages from CS12 to CS23, which encompasses the major period of organogenesis for the human developing central nervous system, was successfully demonstrated. CONCLUSION: In the CS17 model considerable detail is visible within the developing nervous system at a minimum resolution of ~20 ÎŒm and 3D anatomical and gene expression domains can be defined and visualised successfully. The OPT models and accompanying technologies for manipulating them provide a powerful approach to visualising and analysing gene expression and morphology during early human brain development
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