Developmental co‐ordination disorder (DCD): more than just a movement difficulty

Developmental co‐ordination disorder (DCD) also known as dyspraxia, is characterised by severe impairment of movement that has a detrimental effect on activities of daily living. This impairment of movement can be the result of poor planning or execution during an action. An assessment for DCD usually comprises of a standardised test for movement skills and clinical observations, but an assessment may not always consider both planning and/or execution components. This study used an ecologically valid task to examine how typically developing children compared with children with DCD plan and execute their movements in response to a novel movement challenge. Children were asked to cross a ‘river’ using as few ‘stepping stones’ (carpet tiles) as possible without falling in. The study measured a number of variables in order to construct a profile of the child's ability to plan and execute movements, including pattern and consistency of movement, and distance travelled by each child, as well as the ability to formulate and correct their plan. The results of this pilot study showed both differences and similarities between the two groups, with the DCD group showing more difficulties in planning, executing and in correcting their movements, as well as being more inconsistent in their movement patterns. The results are discussed in terms of the need for multiple measures for a complete assessment of a child, the implications for educational practice and the potential of an additional clinical tool to aid intervention in children with DCD.     

“DARING TO SAY”: STANLEY CAVELL AND DESIGNS ON LITERACY

In this essay Amanda Fulford examines the subject of inter‐cultural understanding from two perspectives: first, through considering Naoko Saito's exploration of translation and inter‐/intra‐cultural understanding, and second, through a discussion of work from the field of literacy studies, in particular the New London Group's “pedagogy of multiliteracies.” In her consideration of the different approaches taken to the challenge of multicultural and globalized societies, and the experiences of encounters with language, Fulford pursues four principal themes: learning from difference, active design of meaning, a relation with language, and transformation of the individual. She shows how Saito's use of American philosophy, in particular Henry David Thoreau's Walden and Stanley Cavell's readings of Thoreau, can play a crucial role in any reconsideration of teaching and learning in adult literacy education. Fulford further demonstrates how Thoreau's notion of the “father tongue” is central to the idea of learning from difference and to our use of language. She concludes by proposing that literacy education and research within the field of literacy studies could benefit from the kind of philosophical conversation, across the borders of subject and epistemology, that an exposure to, and consideration of, the ideas of Thoreau and Cavell on what it means to read and write can offer.     

Reciprocal peer coaching and its use as a formative assessment strategy for first‐year students

Co‐operative learning is underused as a teaching and learning strategy in higher education and yet is ideal for courses that require students to learn skills that require manual dexterity, knowledge and clinical reasoning – key elements of professional and clinical competence. Reciprocal peer coaching (RPC) is a form of co‐operative or peer‐assisted learning that encourages individual students in small groups to coach each other in turn so that the outcome of the process is a more rounded understanding and a more skilful execution of the task in hand than if the student was learning in isolation. Used as a formative assessment strategy, RPC has the capacity to increase motivation in students due to the nature of the shared interdependent goal, and to provide immediate feedback to students on completion of the assessment. The purpose of this research was to interview a group of first‐year students to elicit their perceptions of the RPC process. The data were analysed from a phenomenological perspective and revealed three themes: motivating learning, learning in groups and the context of learning. The findings were subsequently explored in relation to the concept of self‐regulation of learning and the benefits which RPC as a formative assessment strategy has in promoting students’ self‐regulation.     

A meta-analysis of morphological interventions: effects on literacy achievement of children with literacy difficulties

This study synthesizes 79 standardized mean-change differences between control and treatment groups from 17 independent studies, investigating the effect of morphological interventions on literacy outcomes for students with literacy difficulties. Average total sample size ranged from 15 to 261 from a wide range of grade levels. Overall, morphological instruction showed a significant improvement on literacy achievement ([`(d)] \overline d  = 0.33). Specifically, its effect was significant on several literacy outcomes such as phonological awareness ([`(d)] \overline d  = 0.49), morphological awareness ([`(d)] \overline d  = 0.40), vocabulary ([`(d)] \overline d  = 0.40), reading comprehension ([`(d)] \overline d  = 0.24), and spelling ([`(d)] \overline d  = 0.20). Morphological instruction was particularly effective for children with reading, learning, or speech and language disabilities, English language learners, and struggling readers, suggesting the possibility that morphological instruction can remediate phonological processing challenges. Other moderators were also explored to explain differences in morphological intervention effects. These findings suggest students with literacy difficulties would benefit from morphological instruction.     

Mitigating Unintended Impacts? The Effects of Premiums for Underserved Populations in Performance-Funding Policies for Higher Education

Performance funding is an increasingly prevalent policy state officials use to allocate a portion of state funds to public colleges and universities. Researchers have begun to evaluate the effect of these policies, finding bleak evidence of their effectiveness in yielding intended outputs and suggesting the policies may even result in limited college access for underserved students. There may also be differences in policy effects depending on performance-funding policy designs, which vary considerably across states. Of particular interest to this study are premiums—financial bonuses to institutions—for promoting access and success for specified underserved student groups. Using difference-in-differences models and an original dataset on premiums in funding models, this study evaluates the impact of premiums for underserved students in performance-funding models on selectivity and the enrollment of minority and low-income students at 4-year universities from 1993 to 2014. We find that the share of both low-income and Hispanic students increases in institutions with performance-funding premiums for underserved students compared to institutions subject to performance funding without such premiums. Effects vary depending on premium type and longevity. The findings also reveal unexpected, negative effects of premiums on Black student enrollments. Our findings suggest that, by incorporating premiums, performance-funding model designers might prevent, minimize, or reverse the negative consequences of performance funding on vulnerable student groups. However, given variation in premium effects across student groups, performance- funding model designs should be tailored to local contexts.     

Protective effects of photobiomodulation against resistance exercise-induced muscle damage and inflammation in rats

We investigated whether low-level laser therapy (LLLT) prior to or post resistance exercise could attenuate muscle damage and inflammation. Female Wistar rats were assigned to non-LLLT or LLLT groups. An 830-nm DMC Laser Photon III was used to irradiate their hind legs with 2J, 4J, and 8J doses. Irradiations were performed prior to or post (4J) resistance exercise bouts. Resistance exercise consisted of four maximum load climbs. The load work during a resistance exercise bout was similar between Control (non-LLLT, 225 ± 10 g), 2J (215 ± 8 g), 4J (210 ± 9 g), and 8J (226 ± 9 g) groups. Prior LLLT did not induce climbing performance improvement, but exposure to 4J irradiation resulted in lower blood lactate levels post-exercise. The 4J dose decreased creatine kinase and lactic dehydrogenase levels post-exercise regardless of the time of application. Moreover, 4-J irradiation exposure significantly attenuated tumor necrosis factor alpha, interleukin-6, interleukin-1β, cytokine-induced neutrophil chemoattractant-1, and monocyte chemoattractant protein-1. There was minor macrophage muscle infiltration in 4J-exposed rats. These data indicate that LLLT prior to or post resistance exercise can reduce muscle damage and inflammation, resulting in muscle recovery improvement. We attempted to determine an ideal LLLT dose for suitable results, wherein 4J irradiation exposure showed a significant protective role.     

Selection and rejection in teacher education: qualities of character crucial in selecting and developing teacher education students

The focus of recent Australian political and media reports on the selection of candidates for initial teacher education programs has focused on the Australian Tertiary Admission Rank (ATAR) score as one of the key indicators of worth. This narrative study conducted in an Australian regional university focuses on the life stories of twelve pre-service teachers (PSTs) who received lower ATAR scores and who may well have been rejected by other universities. The PSTs’ narratives highlight that low achievement levels in the final years of schooling did not prevent them from being able to succeed in teacher education programs. We argue that high stakes tests as gatekeeping devices are simplistic measures that fail to recognise important qualities of character crucial to effective teaching. We suggest that qualities of character such as these are hard to quantify but are central to both selecting entrants to, and developing PSTs during, their teacher education programs.