Mastering the metaphor: empowering the young child for independent computer use

This paper explores the potential for using metaphors to enable two and three year old children to interact independently with a computer earlier than is traditionally accepted. They need appropriate cognitive skills, the development of which is dependent on the provision of suitable activities; they need adequately developed physical skills to interact with the hardware and necessary knowledge of expected behaviours for interaction. The authors argue that such expectations can be conveyed via the use of metaphors and will employ a purpose-built multimedia product Television Metaphor (TVM) as an example in order to support their discussion. As the TVM software has hitherto demonstrated, age appropriate metaphors using source domains familiar to young children can guide children in the requisite interactions for independent computer use. TVM was created to contextualise theoretical discussions into interface design and to synthesise the ensuing analysis into an applied form.

Improving child investigative interviewer performance through computer-based learning activities

The current study adopted a pre- versus post-training design and a standardised measure of performance to evaluate the effectiveness of a series of online computerbased learning activities designed to encourage open-ended question usage among investigative interviewers of children. Participants included 61 social workers, police and psychologists. The learning activities, organised into 12 modules of approximately 3 hours duration each, focused purely on the skill of eliciting a disclosure of sexual abuse and a narrative account of the offence from a young child. Results revealed a significant improvement in interview performance from pre-training to immediate post-training. For the 25 participants who also completed a follow-up assessment three to six months after completing the learning activities, performance was found to be maintained. The implications of these findings and directions for future research are discussed.

Representing the mind: adult talk to speech-delayed preschoolers

There is evidence from a range of studies that adult input influences a young child's language development Of interest is how adult input contributes to emotional and cognitive understandings. Children with special needs in mainstream schools are expected to develop social skills which entails the understanding of a situation from the perspective of other participants. The question is whether children with a speech delay hear adult language that helps them develop a theory of mind. The study of the acquisition of a theory of mind has focused on children who have been asked to carry out tasks demonstrating their understanding of what another person might be thinking. Tager-Flusberg et al. (2001) have found that children who perform better on theory of mind tasks are children who talk about thoughts and feelings. The present study looks at mental state language input provided to children that might help them learn to talk about thoughts and feelings. Activities involving children and their mothers, and activities in a preschool program were studied for cognitive and emotional content in the adult input. The input provided to normally developing children would be more supportive of the development of their talk about thoughts and feelings.

Learning to think, learning to learn : super teaching for super success

The early childhood years are a busy, exciting time. New discoveries, skills and competencies are a regular part of life for a young child. Early childhood teachers have the opportunity to optimise these amazing and important years. In this paper, I will discuss teaching strategies that can turn children’s possibilities into realities. The practices that will be discussed involve expanding thinking, problem-solving and developing hypotheses. These teaching strategies can build on children’s learning dispositions and their strengths and interests to put the ‘wow factor’ into learning.

Grandparents as educators and carers in China

Many grandparents play a significant role as educators and carers of children in the preschool years. Recently, this role has become the focus of much early childhood research as challenges facing grandparent carers and grandparent-headed households increasingly become an economic and social issue. Using survey data from China we explore the role of grandparents who have a primary care responsibility for a young child and discuss this contribution to the family in relation to quality of care and education. We argue that grandparents play a significant role in terms of home education of the young, workforce support for young parents, cultural identity within families and community capacity building. Grandparents are therefore deserving of more sustained attention from policy makers and educators when considering the young child's developmental environment.

Affirming emergent practices in educational technology: the politics of usage

Drawing on de Certeau's characterisation of everyday practice as reuse, this paper focuses on the micropolitics of mobile touch-screen devices (MTSD) usage, and how emergent practices - appropriations and (re)deployments - interface with institutionalised notions of learning. The recontextualisation of technological artefacts into formal education settings can (and often does) result in a 'domestication' or 'schooling' of technology, bringing with it familiar power relations and patterns of success. However, the indeterminacy of technology allows for potentially subversive practices, for surreptitious appropriation and re-deployment of devices, processes and texts, and for 'counterplay' that challenges the ways that schooling is traditionally done. This paper discusses three examples of MTSD usage that highlight the productive role of users as creators of their own contexts for learning. The examples include young children's home usage of iPads, an early year teacher's use of iPads in her classroom, and a young child's account of his use of an iPad app at school. The paper is framed by a discussion of the possibilities opened up by practice-based approaches (such as that of de Certeau) for change-oriented research that seeks to affirm emergent and/or marginalised practices; to trouble tacit assumptions about schooling; and, to understand the relation between everyday practices and the institutionalised ground that they transform.

Citing the saucers: astronomy, UFOs and a persistence of vision

This paper consists of two parallel and interweaving investigations regarding the UFO phenomenon and its origins with respect to observational astronomy. First, as a young child, I was fascinated with astronomy and would spend many hours with my toy telescope, viewing blurred images of the night sky. I also held a deep belief in UFOs and was committed to seeing and recording a flying saucer for myself. This led me to fabricate my own UFO photographs and from these I developed a critical relationship with photography as a means of documentation and as a medium of illusionary projection. This paper is therefore partly personal and reflexive.The second thread investigates the advent of the UFO phenomenon as a consequence of nineteenth and early twentieth century developments in observational astronomy, and the speculative theories regarding life on Mars that emerged during this period. I will be considering the work of Giovanni Schiaparelli, Percival Lowell and the writings of Carl Jung. I will be arguing that the primary force that led towards a belief in flying saucers emerged from the speculations and misinterpretations of certain astronomical observations, together with a desire to project upon that which was observed, rather than to see that which was there.

Somewhere else

Faraways, 2012, 10 minMagic Miles, 2014, 15 minTelescope, 2013, 80 minAudrey Lam's films follow people in situations and places familiar to her, them and others they know. Sometimes moments and landscapes are revisited in some way to remember thoughts and time missed.Telescope is a time-lapse of reflections, changes in sunlight of Dirk de Bruyn’s backyard, assembled over 20 years. Telescope starts in Super 8 and ends with digital video, shot mostly while his family were themselves at work, somewhere else. It is an emptied landscape.Audrey Lam was born in Hong Kong and lives in Australia. She studied film and photography at Queensland College of Art. She has participated in art festivals including Next Wave, Otherfilm and Yebisu, and her films have screened at film festivals in London, Rotterdam and Oberhausen. Her work often builds on shared experiences, re-chronicling everyday encounters to reflect on the nuances of place and belonging. She has been developing new work during her Asialink arts residency at Green Papaya Art Projects.Dirk de Bruyn was born in the Netherlands and migrated with his family to Australia in 1958 as young child. He has made numerous experimental, documentary and animation films, videos and performance and installation work over the last 40 years. He was a founding member and past president of MIMA (Experimenta). His book The Performance of Trauma in Moving Image Art was published in 2014.

Effects of parent and child behaviours on overweight and obesity in infants and young children from disadvantaged backgrounds: systematic review with narrative synthesis

BACKGROUND: Despite the crucial need to develop targeted and effective approaches for obesity prevention in children most at risk, the pathways explaining socioeconomic disparity in children's obesity prevalence remain poorly understood.

METHODS: We conducted a systematic review of the literature that investigated causes of weight gain in children aged 0-5 years from socioeconomically disadvantaged or Indigenous backgrounds residing in OECD countries. Major electronic databases were searched from inception until December 2015. Key words identified studies addressing relationships between parenting, child eating, child physical activity or sedentary behaviour and child weight in disadvantaged samples.

RESULTS: A total of 32 articles met the inclusion criteria. The Mixed Methods Appraisal Tool quality rating for the studies ranged from 25 % (weak) to 100 % (strong). Studies predominantly reported on relationships between parenting and child weight (n = 21), or parenting and child eating (n = 12), with fewer (n = 8) investigating child eating and weight. Most evidence was from socio-economically disadvantaged ethnic minority groups in the USA. Clustering of diet, weight and feeding behaviours by socioeconomic indicators and ethnicity precluded identification of independent effects of each of these risk factors.

CONCLUSIONS: This review has highlighted significant gaps in our mechanistic understanding of the relative importance of different aspects of parent and child behaviours in disadvantaged population groups.

What do we know about preventing drug-related harm through social developmental intervention with children and young people

This chapter examines the evidence for the effectiveness of interventions aiming to reduce drug-related harm by improving conditions for healthy develeopment in the earliest years through adolescence. Of the interventions beginning prior to birth, there is efficacy evidence that family home visitation is a feasible strategy for implementation with disadvataged families and can reduce risk factors for early developmental deficits and thereby improve childhood development outcomes. There is efficacy evidence for strategies such as parent education and school preparation through the pre-school age period. Some of the strongest evidence for efficacy in reducing developmental pathways to drug-related harm comes from interventions delivered through the early school years to improve educational environments. Of the interventions targeting the high school age period, school drug education has been the most commonly evaluated. The evidence suggests that short term reduction in both drug use and progression to frequent drug use may be achievable through this strategy, but the prospects for longer-term and population-level behaviour change is still unclear. In overview, a range of prevention strategies have been developed and evaluated. Most of the exisiting evidence is restricted to efficacy studies and there are future challenges to progress evaluation through to studies of effectiveness. In general, prevention programmes appear more successful where they maintain intervention activities over a number of years and incorporate more than one strategy. Much of the existing research has been based in North America and evaluates discrete programmes. Future research should test effects in other countries, in different social contexts and seek to better understand the interrelated effects of combining interventions within the community. Developmental prevention programmes target different age periods and social settings, hence communities have the challenge of coordinating a mixture of programmes that address the local conditions that adversely influence child and youth development. There are opportunities in this work to coordinate prevention activities using funding from different jurisdictions (e.g., crime prevention, health promotion, mental health, education, substance abuse prevention).

Thermoregulation in young athletes exercising in hot environments.

Children are less efficient thermoregulators than are adults. During exercise, sweat evaporation is the most important physiological means of cooling the body. The sweat response in children, however, is less efficient than in adults, so children dissipate less heat though evaporative sweating and more through convection (the loss of heat through the skin) plus radiation. Children and adolescents with high levels of body fat and heavy builds are more susceptible to heat stress because they dissipate body heat less efficiently. Maintaining adequate hydration is crucial for preventing heat stress, Although water is often described as the best choice of fluid, studies on voluntary drinking habits and flavor preferences in children and adolescents suggest that greater consumption occurs when sports drinks are offered instead of water. Although a child's sweat contains less sodium and chloride than an adult's does, there appears to be no evidence that a child's performance improves when given beverages more diluted than those currently recommended for adults, More information is necessary to identify the optimal electrolyte and carbohydrate content of sports drinks for young athletes.

The status of child offenders under international criminal justice: lessons from Sierra Leone

This article analyses the status of child offenders under international criminal justice. International criminal proceedings, especially those in the African continent, have recently highlighted the significance of children and young people as perpetrators of genocide, crimes against humanity and war crimes. It has been suggested by one commentator that there exist international prohibitions on the prosecution of children for international crimes. It will be argued here that this claim is not substantiated in respect either of customary or treaty-based international obligations.