Enlightenment and measurement – a way to improve health among high school students

Abstract

This paper examines the effect of participating in a web-based health programme that promotes personal tracking of high school students’ own measurements of a number of health-related parameters. Danish cross-sectional survey data were used to examine the effects of the health programme on various health measures. Both quantile regression models and standard ordinary least squares (OLS) models were used to explore the correlations between the students’ participation in the health programme and their body mass index (BMI), body fat percentage, aerobic fitness, and well-being. Participation in the health programme increased BMI and aerobic fitness among students with a BMI or an aerobic fitness value ranging from the 25th percentile to the 75th percentile and reduced body fat percentage among students with the highest percentages of body fat. In addition, the health programme led to an increased feeling of wellbeing among students, especially those with high BMI levels and poor aerobic fitness. As the schools participated in the health programme on voluntary basis and at a financial cost to themselves, the positive effects of participation found can only be stated to be valid among students from committed schools.     

Changes in force production and stroke parameters of trained able-bodied and unilateral arm-amputee female swimmers during a 30 s tethered front-crawl swim

Abstract

This study examined changes in the propulsive force and stroke parameters of arm-amputee and able-bodied swimmers during tethered swimming. Eighteen well-trained female swimmers (nine unilateral arm amputees and nine able-bodied) were videotaped performing maximal-effort 30 s front-crawl swims, while attached to a load cell mounted on a pool wall. Tether force, stroke rate, stroke phase durations and inter-arm angle were quantified. The able-bodied group produced significantly higher mean and maximum tether forces than the amputee group. The mean of the intra-cyclic force peaks was very similar for both groups. Mean and maximum tether force had significant negative associations with 100 m swim time, for both groups. Both groups exhibited a similar fatigue index (relative decrease in tether force) during the test, but the amputees had a significantly greater stroke rate decline. A significant positive association between stroke rate decline and fatigue index was obtained for the able-bodied group only. Inter-arm angle and relative phase durations did not change significantly during the test for either group, except the recovery phase duration of the arm amputees, which decreased significantly. This study’s results can contribute to the development of a more evidence-based classification system for swimmers with a disability.     

Reading intervention at age 6: Long-term effects of Reading Recovery in the UK on qualifications and support at age 16

One argument for early intervention for reading difficulties is that it can sustainably improve children’s reading competence trajectory (the ‘inoculation model’), but there are virtually no studies on sustained effects at the end of compulsory schooling. This study reports on a 10-year follow-up of a widely used early literacy intervention, Reading Recovery. UK schools adopting Reading Recovery enrol selected teachers for a year’s training, after which they provide one-to-one tutoring and typically act as literacy advisors. In a quasi-experimental, intention to treat, design, 293 6-year-olds with reading difficulties in 42 London schools were assigned to Reading Recovery (RR), standard provision in Reading Recovery schools (RRS) or standard provision in comparison schools (CS). Children were traced at ages 14 (204) and 16 (271) and data collected from the National Pupil Database. At age 14 and 16, significantly fewer RR than CS pupils were officially identified as having special educational needs, a potential consequence of reading difficulties. Using multi-level modelling and controlling for baseline reading and Free School Meal status (an indicator of poverty), at age 16 the RR group significantly outperformed the CS group on academic qualifications (GCSEs) (d = 0.52). However, the RRS group also performed significantly better than the CS group (d = 0.37), consistent with the fact that standard provision for weaker readers in RR schools differed from that provided in CS. Thus, these results support the long-term effects of early intervention but raise questions about the importance of whole-school effects and systemic intervention.     

Parent Mastery of Conversational Reading at Playgroup in Two Remote Northern Territory Communities

Early Childhood Education Journal - This paper explores strategies that support Aboriginal parents’ mastery of evidence-based early learning strategies, and their impact on young Aboriginal...     

Modern foreign language education for learners with additional support needs in Scotland

The face of Modern Foreign Language education (MFL) in Scotland is changing. A major policy shift in Scottish education in 2012 set out the aspiration that all students up to the end of third level education in Scottish schools would have the opportunity to learn not one but two languages, in addition to their mother tongue. Over the last 20 years, there has been, concurrently, an undertaking by the Scottish government, in a series of policy documents, committing to provision that will ensure that students with additional support needs (ASN) receive equality of access to a broad and balanced education. This paper draws upon policy documents and published research in the area to review the extent to which the vision of language learning of all has been made available to students with ASN and the documented benefits associated with MFL education for those with ASN. Drawing upon case studies of inclusive MFL pedagogies, it identifies successful strategies that can be deployed by teachers. It then considers some of the mechanisms by which the current gaps in provision have arisen and proposes possible remedial steps, drawing on both an analysis of policy and case studies of effective practice.