Simulated hyperopic anisometropia and reading, visual information processing, and reading-related eye movement performance in children

Purpose: This study investigated the impact of simulated hyperopic anisometropia and sustained near work on performance of academic-related measures in children. Methods: Participants included 16 children (mean age: 11.1 ± 0.8 years) with minimal refractive error. Academic-related outcome measures included a reading test (Neale Analysis of Reading Ability), visual information processing tests (Coding and Symbol Search subtests from the Wechsler Intelligence Scale for Children) and a reading-related eye movement test (Developmental Eye Movement test). Performance was assessed with and without 0.75 D of imposed monocular hyperopic defocus (administered in a randomised order), before and after 20 minutes of sustained near work. Unilateral hyperopic defocus was systematically assigned to either the dominant or non-dominant sighting eye to evaluate the impact of ocular dominance on any performance decrements. Results: Simulated hyperopic anisometropia and sustained near work both independently reduced performance on all of the outcome measures (p<0.001). A significant interaction was also observed between simulated anisometropia and near work (p<0.05), with the greatest decrement in performance observed during simulated anisometropia in combination with sustained near work. Laterality of the refractive error simulation (ocular dominance) did not significantly influence the outcome measures (p>0.05). A reduction of up to 12% in performance was observed across the range of academic-related measures following sustained near work undertaken during the anisometropic simulation. Conclusion: Simulated hyperopic anisometropia significantly impaired academic–related performance, particularly in combination with sustained near work. The impact of uncorrected habitual anisometropia on academic-related performance in children requires further investigation.

North West Music Festival in Port Hedland, Western Australia

A travel article about a music festival in Port Hedland, Western Australia. At first, the crowd gathers in small groups, as though we’ve arrived at a picnic day. Girls in long skirts wearing bands in their hair call out across the wide lawn of the Turf Club, and run over to meet friends. They sit cross-legged in the sun, half swaying to the music, chatting. On stage, Thelma Plum, a girl with a voice from the 1960s, circles her lyrics with her hands. You wonder if she’s casting a spell, an appeal to the decade of revolutions...

Music for the Pria Dewasa : changes and continuities in class and pop music genres

This paper presents Rolling Stone Indonesia (RSI) and places it in an historical context to tease out some changes and continuities in Indonesian middle-class politics since the beginning of the New Order. Some political scientists have claimed that class interests were at the core of the transition from Guided Democracy to the New Order, and popular music scholars generally assert that class underlies pop genre distinctions. But few have paid attention to how class and genre were written into Indonesian pop in the New Order period; Indonesian pop has a fascinating political history that has so far been overlooked. Placing RSI in historical perspective can reveal much about the print media’s classing of pop under New Order era political constraints, and about the ways these modes of classing may or may not have endured in the post-authoritarian, globalised and liberalised media environment.

Interactive music formats : will audiences interact?

The purpose of this research was to conduct a pilot study of a prototype interactive music release format which sought to investigate the readiness of audiences to interact with an interactive alternative to a fixed recorded work. A prototype music interface was created for testing. The prototype was then tested on a sample of users to understand what factors might be critical to audience engagement. The research further investigated the potential implications of the interactive release format on musicians' creative process.

The impact of relaxing music on insomnia-related thoughts and behaviours

Insomnia is a pervasive problem involving poor sleep quality and quantity. Previous research has suggested that music listening can help alleviate insomnia, but exactly how music helps sleep problems has not been determined. A greater understanding of these processes could help practitioners to design more effective music-based insomnia treatments. This randomised controlled trial was designed to assess the influences of nightly music listening on the sleep-related thoughts and behaviours described in Harvey’s (2002) cognitive model of insomnia maintenance. University students, including a range of good and poor sleepers, were randomly assigned to a music listening group or a control group and were assessed before and after a two-week music listening intervention. Measures included a range of self-report scales, each assessing an element of Harvey’s cognitive model. During the intervention, the music listening group was asked to listen to provided music for at least 20 minutes each night. The control group was asked to maintain their regular nightly routines. Results indicated that the music listening group significantly improved on most of the factors theorised to influence sleep quality, although their actual sleep quality did not significantly improve. The control group did not change significantly on any measures. The results of this study suggest that music listening can have positive impacts on a range of factors theorised to influence sleep quality. However, as the music was not shown to actually improve sleep quality, Harvey’s cognitive model explanation of music’s effect on sleep quality may require further investigation.

The scholarship of Jonathan Silin: a reading through the lens of sexuality

While Jonathan Silin's ideas have challenged early childhood educators to think seriously about the relationship between developmentalism and revisioning early education, they have done much more than this. They also challenge us to know who we are and how our identities might be enacted in our teacher-selves, whether in the classroom with young children, teacher education students or engaging professionally with teachers. In doing so he shows how to resist injustice and unmasks ways in which institutions function in society to marginalise and exclude.

First Literacies: Art, Creativity, Play, Constructive Meaning-Making

In this chapter art and play are considered children’s ‘first languages’, and therefore are placed at the centre of a curriculum for young children. Through art and play, children represent thought and action, which underpins their later understanding of the ‘second languages’ of reading, writing and numbering. Key issues such as image-making, graphic action, imagination, narrative, empathetic engagement and internalised thought are analysed as evidence of children’s construction of knowledge through art and play. Symbol making is the essence of being human. In children’s art and play, their symbol use captures their sensory modes in emotional and embodied ways, as children know their worlds and their place. The chapter addresses how children’s creation, manipulation and meaning making through engaged interaction with art materials are precursors to learning to read and write and, as first languages, should not be discarded nor replaced. The notion of creativity is explored in relation to pedagogical approaches. In a climate of testing regimes that emphasise ‘academic’ achievements, teachers are encouraged to not lose sight of imagination, pretence, constructive meaning making, holistic teaching and being a co-player and co-artist.

From music student to industry professional: An entrepreneurial learning design

This design-based research project addresses the gap between formal music education curricula and the knowledge and skills necessary to enter the professional music industry. It analyses the work of a teacher/researcher who invited her high school students to start their own business venture, Youth Music Industries (YMI). YMI also functioned as a learning environment informed by the theoretical concepts of communities of practice and social capital. The students staged cycles of events of various scales over a three-year period, as platforms for young artists to engage and develop new, young audiences across Queensland, Australia. The study found that students developed an entrepreneurial mindset through acquisition of specific skills and knowledge. Their learning was captured and distilled into a set of design principles, a pedagogical approach transferrable across the creative industries more broadly.

Book Review: "Metal Rules the Globe: Heavy Metal Music around the World". Durham, NC: Duke University Press.

It is rare to find an anthology that realizes the possibilities of the form. We tend to regard our edited collections as lesser siblings, and forget their special value. But at times, a subject seems to require an edited collection much more than it does a classic monograph. So it is with the subject showcased here, which concerns the global circulation, performance and consumption of heavy metal. This is a relatively new and emerging body of work, hitherto scattered disparately in the broader popular music studies, but quickly gaining status as a “studies” with the establishment of a global conference, a journal, and publication of this anthology, all in recent years. Metal Rules the Globe took the editors’ a decade to compile. That they have thought deeply about how they want the collection to speak shows through in the book’s thoughtful arrangement and design, and in the way in which they draw on the contributions herein to develop for the field a research agenda that will take it forward...

Self-regulation support through music

A critical dimension of early learning competence in the year prior to school is self-regulation. Self-regulation enables children to manage their emotions and direct their attention, thinking, and actions to meet adaptive goals. These skills enhance young children's readiness to learn.

Reading Australia Essay: "Romulus, My Father" by Raimond Gaita

This is an introductory essay about the memoir "Romulus, My Father" by Raimond Gaita. The essay was published as part of the Copyright Agency's "Reading Australia" initiative. "In a critical moment of reflection and pause, Romulus, My Father offers the reader a key to its interpretation. The author – philosopher Raimond Gaita – tells us that ‘Plato said that those who love and seek wisdom are clinging in recollection to things they once saw’. This reference to the Greek philosopher’s work Phaedrus occurs when the boy Raimond is about eight years old. He seems already to understand much about his father, in particular his father’s goodness, which he finds expressed in his workmanship, his honesty, and his commitment to friends. And yet, as Plato forewarns us, a search for the ultimate wisdom of such things must come later – several decades on, when Gaita is faced with the task of writing his father’s eulogy. It is then that a sense of his father’s character is joined to his own search for wisdom, a combination of biography and reflection that marks the memoir form at its best, and shapes the ultimate impact of Romulus, My Father...."--publisher website

Cosmopatriatism in Indonesian pop music imagings

In this article, cosmopatriotism is seen to describe an effect of transnational capitalism’s need to “settle down” in particular localities. The self-imaging of female singer Krisdayanti and punk band Superman is Dead serve as agentive forces in the working out of novel, post-New Order modernities. The body, in particular, is an important site to inscribe a sense of authenticity and social mobility, as well as to work out a sense of post-Suharto Indonesian-ness.

Shared book reading by parents with young children: Evidence-based practice

There is considerable recognition that shared book reading helps develop young children's early reading and literacy skills. Home is an important context in which children first start to develop their early literacy skills. This paper reviews Australian and international literature of shared book-reading intervention pertaining to the effects of two different strategies (dialogic reading and print referencing) on young children's early literacy skills. Further, a brief summary of findings of a recent Australian study are presented that showed some significant effects of shared reading on children's early literacy skills. This research used a pragmatic RCT (randomised controlled trial) to investigate a combination of these two forms of shared book-reading home intervention with parents and their children enrolled in the Prep year of school in Queensland. The paper concludes with a discussion of the significance of the findings and implications for parents and teachers to use an evidence-based approach to help children develop early literacy skills.

An upstream open reading frame is essential for feedback regulation of ascorbate biosynthesis in arabidopsis

Ascorbate (vitamin C) is an essential antioxidant and enzyme cofactor in both plants and animals. Ascorbate concentration is tightly regulated in plants, partly to respond to stress. Here, we demonstrate that ascorbate concentrations are determined via the posttranscriptional repression of GDP-l-galactose phosphorylase (GGP), a major control enzyme in the ascorbate biosynthesis pathway. This regulation requires a cis-acting upstream open reading frame (uORF) that represses the translation of the downstream GGP open reading frame under high ascorbate concentration. Disruption of this uORF stops the ascorbate feedback regulation of translation and results in increased ascorbate concentrations in leaves. The uORF is predicted to initiate at a noncanonical codon (ACG rather than AUG) and encode a 60- to 65-residue peptide. Analysis of ribosome protection data from Arabidopsis thaliana showed colocation of high levels of ribosomes with both the uORF and the main coding sequence of GGP. Together, our data indicate that the noncanonical uORF is translated and encodes a peptide that functions in the ascorbate inhibition of translation. This posttranslational regulation of ascorbate is likely an ancient mechanism of control as the uORF is conserved in GGP genes from mosses to angiosperms.