Examining the capacity of a sport for development programme to create social capital

Robert Putnam’s conceptualization of social capital has been commonly associated with, and used to analyse, sport-for-development programmes. This paper bucks this trend and uses James Coleman’s rational strain of social capital to examine the use of sport as a component part of a programme to support male adults in addressing connected problems of substance misuse, homelessness and other forms of social exclusion. Using a qualitative research strategy, in-depth and longitudinal data were collected using individual interviews and focus groups with programme participants and key stakeholders over a three-year period. The results suggest the importance of unintentionality for the formation and use value of social capital; indicating that social capital created through this programme was individual, contingent on interactional context and benefited individuals in line with Coleman’s six aspects of social capital.     

Validation of a single-stage submaximal treadmill walking test

Abstract

The single-stage treadmill walking test of Ebbeling et al. is commonly used to predict maximal oxygen consumption ([Vdot]O_2max) from a submaximal effort between 50% and 70% of the participant's age-predicted maximum heart rate. The purpose of this study was to determine if this submaximal test correctly predicts [Vdot]O_2max at the low (50% of maximum heart rate) and high (70% of maximum heart rate) ends of the specified heart rate range for males and females aged 18 – 55 years. Each of the 34 participants completed one low-intensity and one high-intensity trial. The two trials resulted in significantly different estimates of [Vdot]O_2max (low-intensity trial: mean 40.5 ml · kg^?1 · min^?1, s = 9.3; high-intensity trial: 47.5 ml · kg^?1 · min^?1, s = 8.8; P < 0.01). A subset of 22 participants concluded their second trial with a [Vdot]O_2max test (mean 47.9 ml · kg^?1 · min^?1, s = 8.9). The low-intensity trial underestimated (mean difference = ?3.5 ml · kg^?1 · min^?1; 95% CI = ?6.4 to ?0.6 ml · kg^?1 · min^?1; P = 0.02) and the high-intensity trial overestimated (mean difference = 3.5 ml · kg^?1 · min^?1; 95% CI = 1.1 to 6.0 ml · kg^?1 · min^?1; P = 0.01) the measured [Vdot]O_2max. The predictive validity of Ebbeling and colleagues' single-stage submaximal treadmill walking test is diminished when performed at the extremes of the specified heart rate range.     

Evidence for referential understanding in the emotions domain at twelve and eighteen months

Infants as young as 12 months readily modulate their behavior toward novel, ambiguous objects based on emotional responses that others display. Such social-referencing skill offers powerful benefits to infants' knowledge acquisition, but the magnitude of these benefits depends on whether they appreciate the referential quality of others' emotional messages, and are skilled at using cues to reference (e.g., gaze direction, body posture) to guide their interpretation of such messages. Two studies demonstrated referential understanding in 12- and 18-month-olds' responses to another's emotional outburst. Infants relied on the presence versus absence of referential cues to determine whether an emotional message should be linked with a salient, novel object in the first study (N = 48), and they actively consulted referential cues to disambiguate the intended target of an affective display in the second study (N = 32). These findings provide the first experimental evidence of such sophisticated referential abilities in 12-month-olds, as well as the first evidence that infant social referencing at any age actually trades on referential understanding.     

Executive function and language in deaf children

The relationship between language and executive function (EF) and their development in children have been the focus of recent debate and are of theoretical and clinical importance. Exploration of these functions in children with a peripheral hearing loss has the potential to be informative from both perspectives. This study compared the EF and language skills of 8- to 12-year-old children with cochlear implants (n = 22) and nonimplanted deaf children (n = 25) with those of age-matched hearing controls (n = 22). Implanted and nonimplanted deaf children performed below the level of hearing children on tests assessing oral receptive language, as well as on a number of EF tests, but no significant differences emerged between the implanted and nonimplanted deaf groups. Language ability was significantly positively associated with EF in both hearing and deaf children. Possible interpretations of these findings are suggested and the theoretical and clinical implications considered.     

Exploring School Principals’ Leadership Styles and Learners’ Educational Performance: A Perspective from High- and Low-Performing Schools

School leadership is fundamental to the educational functioning of schools and their improvements of results. The study employed a qualitative approach to explore school principals’ leadership styles and the educational performance of learners in high- and low-performing schools in Vhembe District, Limpopo, South Africa. The participants were purposefully selected from 10 secondary schools in terms of their performance. Focus group interviews were conducted with five teachers from each school. The interview data was transcribed and analysed, and identical patterns of coded data were grouped together under emerging themes. The overall results of the study indicated that the democratic leadership style together with the transformational leadership style contribute to high educational performance of learners. School principals from high- and low-performing schools employ a democratic leadership style and differ only in the sense that the latter are permissive or lenient towards learners’ behaviours or conduct. The study recommends that school principals engage teachers as members of a disciplinary committee in order to deal with those learners whose conduct is not conducive to successful teaching and learning. It is recommended that school principals from low-performing schools strengthen their democratic leadership by not being lenient to learners’ behaviour which is not conducive to successful teaching and learning.     

Implications of Research on Effective Learning Environments for Initial Teacher Education

As a result of multi-disciplinary research on learning, a consistent and comprehensive body of knowledge on effective learning environments is currently emerging (OECD 2010). While this evidence is increasingly influencing the academic and policy discourse on the improvement and innovation of schools, its impact on the design principles of effective initial teacher education has been limited so far. In this paper, the seven transversal learning principles published in the 2010 OECD publication The Nature of Learning: Using Research to Inspire Practice serve as a framework for systematic reflections on how learning research on effective learning environments can inform initial teacher education and how the seven transversal learning principles can contribute to greater coherence and alignment in initial teacher education programs. We consider the implications of The Nature of Learning and other research on teacher education, alongside international examples of next practice, concluding that initial teacher education should model effective student learning.     

When to Randomize: Lessons From Independent Impact Evaluation of Reading to Learn (RtL) Programme to Improve Literacy and Numeracy in Kenya and Uganda

In East Africa, there is great effort directed toward ensuring that there is learning and value for money invested in universal education policies initiated over the past decade. Kenya and Uganda are two countries that typify this effort. The effort includes the work of research organisations such as Uwezo, which assess learning levels; RTI, which assesses language and early grade reading; and the work of African Population and Health Research Center (APHRC), which looks at schooling patterns of different households. All these studies paint a disappointing picture both for the universal access Education for All policy and the large sums of money that have been devoted to achieve it. The verdict is that too many pupils in schools are not learning and too many poor ones are excluded from universal public access. Uwezo reports that 70% of pupils in Grade 3 cannot do Grade 2 work, and 9% of those completing Primary 8 in Kenya cannot do Grade 2 work. Answers are not easy to find, so borrowing what has worked elsewhere has been attempted. This article presents one effort toward finding what can work to improve learning for pupils in early grades. It is based on the idea of “Reading to Learn” implemented elsewhere and attempted in East Africa by Aga Khan Foundation and independently evaluated by APHRC using randomization methods. Lessons presented highlight the role and complexities of randomization in addressing the educational challenges in East Africa.     

History of Space Age Earthlings

The Space Age demands a new approach in the teaching of history according to a history professor (B.A., New School for Social Research; M.A., Columbia; Ph.D., New York University of Bronx Community College.     

The relative impact of violation type and lie severity on judgments of message deceitfulness

This paper is part of a larger program of research assessing variables that underlie quantitative deceptiveness ratings. Several recent theoretical approaches, including Information Manipulation Theory (IMT), propose that deceptive messages are best understood as varying along two or more dimensions. At the same time, researchers have increasingly moved from dichotomous deception judgments to continuous deception ratings. This paper questions the validity of scaling degrees of deceptiveness along a single dimension, and argues that gradations in perceived deceptiveness reflect both the type of information manipulated and the severity of the consequences of the deception. This reasoning was tested with alxl experiment (N = 236) in which both the type of information manipulated and the severity of the consequences were systematically varied. As predicted, the results suggest that false messages (i.e., quality violations) are rated as more deceptive than lies of omission (i.e., quantity violations) when lie severity is low, but this difference diminishes as lie severity increases. In other words, false messages were rated as deceptive regardless of severity, but messages omitting information were rated as deceptive as false messages only when the consequences were serious. The implications for measuring deception are discussed.