The BASES expert statement on exercise, immunity, and infection

An individual's level of physical activity influences their risk of infection, most likely by affecting immune function. Regular moderate exercise reduces the risk of infection compared with a sedentary lifestyle, but very prolonged bouts of exercise and periods of intensified training are associated with an increased risk of infection. There are several lifestyle, nutritional, and training strategies that can be adopted to limit the extent of exercise-induced immunodepression and minimize the risk of infection. This expert statement provides a background summarizing the evidence together with extensive conclusions and practical guidelines.     

Students with autism in regular classes: a long-term follow-up study of a satellite class transition model

Students with autism spectrum disorders (ASDs) are increasingly being educated within mainstream schools. While there is often an assumption that students with ASD who are academically capable will succeed in an inclusive educational placement, previous research has indicated that this is not always the case. Indeed, it seems that students with ASDs are often not equipped to cope with the social and communication demands of a mainstream classroom. Autism Spectrum Australia's (Aspect) satellite class programme aims to address this gap by blending specialised intervention with strategies to prepare students and receiving schools for transition to more inclusive educational placements. A long-term follow-up study comprising a parent survey of satellite class graduates and four detailed case studies was undertaken to determine whether these classes led to successful placement of students with ASD in more inclusive educational settings. Results indicated that a majority of graduates remained placed in more inclusive educational settings. Overall, parents were satisfied with the programme. Attendance at a satellite class was just one of a number of factors associated with positive outcomes in late adolescence. These findings are discussed in terms of their implications for teachers and school staff planning for and supporting students with ASDs in their transition to inclusive educational settings.     

The impetus for organisational change: An exploration

Abstract

This paper examines the factors that cause universities to undertake academic change, specifically, changes to achieve more effective teaching and learning. Based on an analysis of 30 reform‐oriented US colleges and universities, it suggests that universities respond to diverse environmental pressures, not solely to external mandates. There is evidence, too, that internal forces within universities can be an impetus for change.     

CSE and the 16+: Teachers' Views

During the interview ‘Mary’ – who had last year been a school pupil and this year is a first‐year undergraduate on the new degree in Education (with Teaching Certificate) – talked at some length, and with considerable feeling, about how her main frustration as a female pupil had been what she saw as her systematic disenfranchisement from influence over the content and process of the schools' curricula which she had pursued over the previous thirteen years. Although she felt that all pupils suffered this lack of influence she was convinced that girls suffered disproportionately. [Some time later in the interview], when talking about the ‘teaching practice’ she had recently completed, ‘Mary’ described how her ‘music and movement’ work had met with ‘loud and disruptive’ reaction from some of the boys in the mixed class of 7–8 year‐olds, even though the majority of the children had clearly enjoyed and been engaged by the scheme she had designed. Faced with this rejection, and experiencing some anxiety about how the teachers and her tutor would assess her potential as a future teacher if she was not seen to be exercising what they would count as ‘good control’ of the class, ‘Mary’ resolved her ‘problem’ by designing an alternative scheme which the few boys would not (and did not) reject. Although the girls had ‘subsequently shown less interest’, their quiet acquiescence to what she offered them reduced her anxiety about her assessment as a teacher. When she related her pupil experience to her teaching practice experience ‘Mary’ was dismayed to realise that she had ‘reproduced for others precisely that frustration which [she herself] had experienced as a pupil’.

Extract from author's notes when evaluating a new pre‐service degree course, June 1983.     

Visualizing the politics of innocence in the age of AIDS

We are concerned with the ways in which social constructions of age can contribute to reducing or exacerbating the vulnerability of young people, and for this reason we refer to the issue as one of ‘the politics of innocence’. The focus of this paper is on gender, youth and HIV prevention/AIDS awareness in the context of South Africa and investigates the uses (and abuses) of images of ‘childhood’, ‘youth’ and ‘adolescence’ in the age of AIDS. Notwithstanding the particular case of South Africa where the incidence of new cases of HIV infection amongst young people is at crisis proportions, the impetus for our work on the visual representations of youth, gender and AIDS comes out of a recognition of the increasing risk of youth to sexually transmitted infections, HIV and AIDS, and within that the particular vulnerability, worldwide, of young women.     

Constructive Interference: Wikis And Service Learning In The Technical Communication Classroom

Four service-learning projects were conducted in technical communication courses using wikis. Results confirm previous findings that wikis improve collaboration, help develop student expertise, and enact a “writing with the community” service-learning paradigm. However, wikis did not decenter the writing classroom as predicted by previous work. Instructors using wikis to scaffold client projects should calibrate standards for evaluation with students and client, and they may need to encourage clients to stay active on the wiki.     

Pedagogy in the multimodal classroom: an analysis of the challenges and opportunities for teachers

Contemporary commentary notes that students are frequently ahead of their teachers in their ability to manipulate and be creative with the internet, digital programs, and mobile technology. In this context it is important to ask, ‘What knowledge do teachers need to teach in the contemporary context where texts are elaborately multimodal, constructed not just of print but of image, sound, and movement?’ This paper proposes some signposts to assist teachers with navigating in this environment. Using teachers’ and researchers’ reflections on practices in a diverse range of settings, both primary and secondary, the analysis explicates the challenges that teachers face in this multimodal context and elucidates some ways they can effectively operate within it. In particular, it argues that it is teachers’ expertise as analysts and critics of texts that needs to guide their planning and teaching in this ‘new’ text world.     

Pathogenic organization in science: Division of labor and retractions

Science is increasingly a team activity, and the size of the teams has been growing. At the same time, there are concerns about an increasing rate of pathologies in science. The growth of team science suggests the need to look beyond individual-level explanations and focus on organizational structures and institutional contexts to explain pathologies in science. Drawing on the literature on organizational pathologies, we argue that division of labor may be a key factor contributing to pathologies in science. Furthermore, we examine the effects of high-stakes incentives and of institutional corruption as additional predictors of scientific pathologies. Using retractions as an indicator of pathologies, and drawing on a matched sample of 195 retracted papers and 349 paired papers that were not retracted, we develop indicators of the division of labor in the team that produced a paper and find that the rate of retractions is higher as the division of labor increases (net of team size). Additionally, we find that high-stakes incentives and institutional corruption are also associated with increased retractions. We conclude with a discussion of the implications of these findings for science policy, in particular for organizing team science projects.