Drawing on illustrations from a recent life history study that focused on male student teachers as they negotiated their way through a 1-year postgraduate certificate in education (PGCE) physical education teacher training course at a university in England, this paper explores how teachers are implicated in the social construction of gender relations in teaching physical education and school sport. The perspective forwarded is that the embodied gendered dispositions student teachers bring into the profession constitute a powerful influence on their professional behavior, and that the development and legitimation of these dispositions might be traced to key relationships with other physical education and coaching professionals. In so doing, we identify key moments in a process of cultural reproduction and conclude that teachers might be viewed as intergenerational living links or cultural conduits in the construction and transmission of particular gender orientations and practices in the profession. We conclude that future research needs to be intergenerational in focus if we are to better understand how these links act as channels in reproducing gender relations and how we might rupture and challenge them.
John Evans, Emma Rich, and Brian Davies
Rona Macniven, Rachel Wilson, Tim Olds, and John Evans
Background: Emerging evidence suggests that Indigenous children have higher physical activity levels that non-Indigenous children, yet little is known of the factors that influence these levels or how they may be optimized. This study examines correlates of achieving ≥1 hour/day of physical activity among Indigenous Australian children aged 8–13 years. Methods: Data were collected through parental self-report in the Longitudinal Study of Indigenous Children. Proportions of children achieving ≥1 hour/day physical activity, approximating the Australian aerobic physical activity recommendations, were calculated, and associations with sociodemographic, family composition, and movement-related factors were quantified using multiple logistic regression analyses. Results: Half of the 1233 children achieved ≥1 hour/day physical activity. Children from families with low parental education and unemployment, remote residence, low socioeconomic status, and without a father in the household were more likely to meet the recommendations. Achieving ≥1 hour/day of physical activity was also associated with low levels of playing electronic games and total screen time. Conclusions: Sociodemographic correlates of physical activity among Indigenous Australian children run counter to those typically found in non-Indigenous Australian children. Further longitudinal examination of the predictors of these associations would provide a greater understanding of Indigenous physical activity determinants, to inform strategies to facilitate participation.
Jay L. Tuttle, Jeffrey A. Potteiger, Blanche W. Evans, and John C. Ozmun
This study examined the effects of aspartate supplementation (ASP) on plasma ammonia concentrations ([
Laura E. Murray-Kolb, John L. Beard, Lyndon J. Joseph, Stephanie L. Davey, William J. Evans, and Wayne W. Campbell
To examine the effects of resistance training on hematological and selected indices of iron status in 17 women aged 54–71 years and 18 men aged 56–69 years.
Tests and evaluations were done before and after all subjects participated in a resistance training program twice weekly for 12 weeks.
The resistance training was effective as evidenced by increases in skeletal muscle strength of 20 ± 9% and 23 ± 13% for the men and women, respectively. Hematological parameters and serum iron concentrations were within normal clinical ranges and were unchanged by resistance training for both the men and the women. Total iron binding capacity (TIBC) and transferrin saturation were also unaffected by resistance training in the women but were significantly affected in the men. The men showed a decreased TIBC (p < .0001) and an increased transferrin saturation (p = .050). Serum ferritin concentrations decreased significantly in the women (p = .041) but were unchanged in the men. Transferrin receptor concentrations were unaffected by resistance training in the women but increased significantly in the men (p = .030).
With resistance training, iron status of older men and women changes in a sex specific way.
Neil A. Evans, Suzanne M. Konz, Timothy A. Tolbert, John J. Jasko, and Charles E. Giangarra
Natasha Schranz, Vanessa Glennon, John Evans, Sjaan Gomersall, Louise Hardy, Kylie D. Hesketh, David Lubans, Nicola D. Ridgers, Leon Straker, Michalis Stylianou, Grant R. Tomkinson, Stewart Vella, Jenny Ziviani, and Tim Olds
Natasha K. Schranz, Timothy Olds, Roslyn Boyd, John Evans, Sjaan R. Gomersall, Louise Hardy, Kylie Hesketh, David R. Lubans, Nicola D. Ridgers, Leon Straker, Stewart Vella, Jenny Ziviani, and Grant R. Tomkinson
Two years on from the inaugural Active Healthy Kids Australia (AHKA) Physical Activity Report Card, there has been little to no change with the majority of Australian children still insufficiently active.
The 2016 AHKA Report Card was developed using the best available national- and state-based physical activity data, which were evaluated by the AHKA Research Working Group using predetermined weighting criteria and benchmarks to assign letter grades to the 12 Report Card indicators.
In comparison with 2014, Overall Physical Activity Levels was again assigned a D- with Organized Sport and Physical Activity Participation increasing to a B (was B-) and Active Transport declining to a C- (was C). The settings and sources of influence again performed well (A- to a C+), however Government Strategies and Investments saw a decline (C+ to a D). The traits associated with physical activity were also graded poorly (C- to a D).
Australian youth are insufficiently active and engage in high levels of screen-based sedentary behaviors. While a range of support structures exist, Australia lacks an overarching National Physical Activity Plan that would unify the country and encourage the cultural shift needed to face the inactivity crisis head on.
Lisa M. Barnett, Dean A. Dudley, Richard D. Telford, David R. Lubans, Anna S. Bryant, William M. Roberts, Philip J. Morgan, Natasha K. Schranz, Juanita R. Weissensteiner, Stewart A. Vella, Jo Salmon, Jenny Ziviani, Anthony D. Okely, Nalda Wainwright, John R. Evans, and Richard J. Keegan
Assessment of physical literacy poses a dilemma of what instrument to use. There is currently no guide regarding the suitability of common assessment approaches. The purpose of this brief communication is to provide a user’s guide for selecting physical literacy assessment instruments appropriate for use in school physical education and sport settings. Although recommendations regarding specific instruments are not provided, the guide offers information about key attributes and considerations for the use. A decision flow chart has been developed to assist teachers and affiliated school practitioners to select appropriate methods of assessing physical literacy. School physical education and sport scenarios are presented to illustrate this process. It is important that practitioners are empowered to select the most appropriate instrument/s to suit their needs.