An Exploration of Fairness in the Assessment and Process of Student Group Work

This project was driven by a motivation to be as fair as possible in the assessment of students\u27 group work. Achieving fairness in assessment is a recurrent them in group project assessment literature (Nordberg, 2009). All authors of this report teach modules with group projects, and acknowledged that discrepancies often exist between a mark assigned to a group and an individual\u27s contribution. Our aims were to (a) collectively enhance our understanding of the issues that need to be considered when assessing a group work project and (b) collectively build our confidence in approaches chosen to overcome these challenges. The findings of a literature review on group work assessment informed the creation of a methodology to develop a toolkit which can be referred to when planning and setting group work assignments. An intermediary stage of this process was the development of an algorithm which incorporated user perspectives to assign associated values to assignment outputs and how they are assessed. This subjective user input, whether it is generated within a School, a subject matter or from a large sample of educators, can then be applied by associated users. An intended output of these potential processes is that the tailored toolkits can assist educators and/or programmes regardless of their teaching philosophy. Flash-cards were developed as a prototype of how the toolkit information can be visualised

Lean towards learning: connecting Lean Thinking and human resource management in UK higher education

From its origins in the automotive industry, Lean Thinking is increasingly being seen as a solution to problems of efficiency and quality in other industries and sectors. In recent years attempts have been made to transfer Lean principles and practice to the higher education sector with indications of mixed consequences and debate over its suitability. This paper contributes to the debate by drawing evidence from thirty-four interviews conducted across two UK universities that have implemented Lean in some of their activities and we pay particular attention to the role of the HR function in facilitating its introduction. The findings suggest there are problems in understanding, communicating and transferring Lean Thinking in the higher education context; that, despite HR systems being vital facets of Lean, HR professionals are excluded from participation; and that as a consequence the depth and breadth of Lean application in the two institutions is very limited

eHealth for interdisciplinary practice: is it delivering on its promise?

Our research in brief: Interdisciplinary eHealth The promise: eHealth has the potential to transform interdisciplinary practice by fostering improved collaboration across health providers and consumers. The reality: We heard from health professionals working in traumatic brain injury (TBI) rehabilitation that they face major barriers in their use of information and communication technologies (ICT) in health care. They attempt to make the most of less-than-ideal eHealth systems but successful use is usually constrained to within their own workplace. With modern healthcare requiring collaboration across many providers and sectors, health professionals are often disconnected from achieving the quality that strive for in their work. The future: By addressing sources of disconnection routinely faced by health professionals, we are confident that eHealth can enable interdisciplinary practice that delivers safe, quality healthcare.University of Sydney Faculty of Health Sciences Collaborative Research Scheme gran

Identifying the Barriers to Change in the UK Housebuilding Industry

In the UK, the sustainability agenda for housebuilding is now over ten years old, dating from the 2006 launch of the Code for Sustainable Homes as the benchmark for the reduction of carbon emissions in all new housing. The government’s 2015 decision however, to dismantle the Code for Sustainable Homes and remove the 2016 Zero Carbon targets, has meant that with little warning, the sustainability industry has had to start fending for itself. Without the incentive of tariffs to focus the minds of the developers, the sustainability industry is now looking vulnerable, and the realities of having to be financially viable are coming home to roost. But our statutory requirement to reach an 80% carbon reduction by 2050 has not changed, and neither have the reasons for achieving it. During that time, the sustainability agenda was a key driver for innovation within the housebuilding industry. However, rather than focusing on the many benefits that innovation can bring, in this paper the authors look at the barriers to adoption of innovation and asks whether these barriers have been fully understood by those who are accusing the housing industry of complacency for its failure to reinvent itself. The main method used for investigating what these barriers might be was a series of industry interviews, carried out across all the sectors defined as being part of that decision-making process, in order to better understand how their motivations might differ, and if so whether this disconnect could be preventing the progress that all individually profess to want but none appear able to deliver. The findings suggest that a more informed approach to promoting or considering any innovative product within the housebuilding industry could avoid many of the barriers currently being confronted head on

Fetal Testosterone Predicts Sexually Differentiated Childhood Behavior in Girls and in Boys

ABSTRACT—Mammals, including humans, show sex differences in juvenile play behavior. In rodents and nonhuman primates, these behavioral sex differences result, in part, from sex differences in androgens during early development. Girls exposed to high levels of androgen prenatally, because of the genetic disorder congenital adrenal hyperplasia, show increased male-typical play, suggesting similar hormonal influences on human development, at least in females. Here, we report that fetal testosterone measured from amniotic fluid relates positively to male-typical scores on a standardized questionnaire measure of sextypical play in both boys and girls. These results show, for the first time, a link between fetal testosterone and the development of sex-typical play in children from the general population, and are the first data linking high levels of prenatal testosterone to increased male-typical play behavior in boys. Sexual differentiation of the mammalian brain occurs under the control of gonadal hormones, particularly androgens, during early development (De Vries & Simerly, 2002; Ehrhardt &amp

Nature, Virginia\u27s Economy, and the Climate Threat

The Commission\u27s charge is to propose solutions to you for climate-related issues facing the Commonwealth. Our Symposium today also takes up that challenge. In this booklet you will find research and recommendations for you -- and all of Virginia\u27s governing bodies – for how best to protect our state\u27s priceless and economically essential natural heritage as climate changes disrupt our ecosystems. Paper prepared for Environmental Studies Senior Seminar. Faculty advisers: Dr. Peter D. Smallwood and Stephen P. Nas

Baseline Chromatin Modification Levels May Predict Interindividual Variability in Ozone-Induced Gene Expression

Traditional toxicological paradigms have relied on factors such as age, genotype, and disease status to explain variability in responsiveness to toxicant exposure; however, these are neither sufficient to faithfully identify differentially responsive individuals nor are they modifiable factors that can be leveraged to mitigate the exposure effects. Unlike these factors, the epigenome is dynamic and shaped by an individual’s environment. We sought to determine whether baseline levels of specific chromatin modifications correlated with the interindividual variability in their ozone (O3)-mediated induction in an air–liquid interface model using primary human bronchial epithelial cells from a panel of 11 donors. We characterized the relationship between the baseline abundance of 6 epigenetic markers with established roles as key regulators of gene expression—histone H3 lysine 4 trimethylation (H3K4me3), H3K27 acetylation (H3K27ac), pan-acetyl H4 (H4ac), histone H3K27 di/trimethylation (H3K27me2/3), unmodified H3, and 5-hydroxymethylcytosine (5-hmC)—and the variability in the O3-induced expression of IL-8, IL-6, COX2, and HMOX1. Baseline levels of H3K4me3, H3K27me2/3, and 5-hmC, but not H3K27ac, H4ac, and total H3, correlated with the interindividual variability in O3-mediated induction of HMOX1 and COX2. In contrast, none of the chromatin modifications that we examined correlated with the induction of IL-8 and IL-6. From these findings, we propose an “epigenetic seed and soil” model in which chromatin modification states between individuals differ in the relative abundance of specific modifications (the “soil”) that govern how receptive the gene is to toxicant-mediated cellular signals (the “seed”) and thus regulate the magnitude of exposure-related gene induction

The function-dominance correlation drives the direction and strength of biodiversity-ecosystem functioning relationships

Community composition is a primary determinant of how biodiversity change influences ecosystem functioning and, therefore, the relationship between biodiversity and ecosystem functioning (BEF). We examine the consequences of community composition across six structurally realistic plant community models. We find that a positive correlation between species' functioning in monoculture versus their dominance in mixture with regard to a specific function (the "function-dominance correlation") generates a positive relationship between realised diversity and ecosystem functioning across species richness treatments. However, because realised diversity declines when few species dominate, a positive function-dominance correlation generates a negative relationship between realised diversity and ecosystem functioning within species richness treatments. Removing seed inflow strengthens the link between the function-dominance correlation and BEF relationships across species richness treatments but weakens it within them. These results suggest that changes in species' identities in a local species pool may more strongly affect ecosystem functioning than changes in species richness