230 resultados para Computer Uses in Education


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This paper examines the complex connections between literacy practices, the use of information and communication technologies (ICTs) and disadvantage. It reports the findings of a year-long study which investigated the ways in which four families use ICTs to engage with formal and informal literacy learning in home and school settings. The research set out to explore what it is about computer-mediated literacy practices at home and at school in disadvantaged communities that make a difference in school success. The findings demonstrate that the 'socialisation' of the technology - its appropriation into existing family norms, values and lifestyles - varied from family to family. Having access to ICTs at home was not sufficient for the young people and their families to overcome the so-called 'digital divide'. Clearly, we are seeing shifts in the meaning of 'disadvantage' in a globalised world mediated by the use of new technologies. New definitions of disadvantage that take account not only of access to the new technologies but also include calibrated understandings of what constitutes the access are required. The article concludes that old inequalities have not disappeared, but are playing out in new ways in the context of the networked society.

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Technologically-mediated learning environments are an increasingly common component of university experience. In this paper, the authors consider how the interrelated domains of policy contexts, new learning cultures and the consumption of information and communication technologies might be explored using the concept of technography. Understood here as a term referring to “the apprehension, reception, use, deployment, depiction and representation of technologies” (Woolgar, 2005, pp. 27-28), we consider how technographic studies in education might engage in productive dialogues with interdisciplinary research from the fields of cultural and cyber studies. We argue that what takes place in online learning and teaching environments is shaped by the logics and practices of technologies and their role in the production of new consumer cultures.

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Globalisation is driving the impetus for change by teachers, and in classrooms, schools and education in countries across the world. This phenomenon has bought global education from the fringes to prominence in the curriculum. Although global education is a fixture in education discourse today, it has not always occupied such a position. This paper reviews global education from its early beginnings to the present in the United Kingdom, USA and Australia and reports on research that focuses on how teachers' travel experiences further their confidence to teach global education.
Approaches to global education have moved from primarily content approaches to include an emphasis on teachers as agents of implementation. With global education positioned centrally within schools and curriculum policy, teachers' knowledge and skills to implement global education are called into question. This paper reports on research that focuscs on how teachers' travel experiences further their confidence to
teach global education. The implications from this research suggest that teachers should emphasise their lived travel experience in global education.

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It is argued in this paper that in a culture of ‘performativity’ research into ‘education’ is often avoided. It is observed in many research publications that attention is given to techniques of learning, teaching, management, social equity, identity formation, leadership and delivery of the curriculum, without a justification being offered as to why such instrumental approaches should be regarded as being ‘educational’. Often research quite unproblematically adopts rational economic justifications couched in terms of ‘efficiency’ and ‘effectiveness’. Such approaches are however identified as nihilistic and not educational (Blake et al., 2000).

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The field of Australian higher education has changed, is changing and is about to change, repositioned in relation to other ‘‘fields of power’’. It is a sector now well defined by its institutional groupings and by their relative claims to selectivity and exclusivity, with every suggestion of their differentiation growing. The potential of a ‘‘joined-up’’ tertiary education system, of vocational education and training (VET) and universities, has the potential to further rework these relations within Australian higher education, as will lifting the volume caps on university student enrolments. Moreover, Australian universities now compete within an international higher education marketplace, ranked by THES and Shanghai Jiao Tiong league tables. ‘‘Catchment areas’’ and knowledge production have become global. In sum, Australian universities (and agents within them) are positioned differently in the field. And being so variously and variably placed, institutions and agents have different stances available to them, including the positions they can take on student equity. In this paper I begin from the premise that our current stance on equity has been out-positioned, as much by a changing higher education field as by entrenched representations of social groups across regions, institutions, disciplines and degrees. In taking a new stance on equity, the paper is also concerned with the positioning in the field of a new national research centre with a focus on student equity in higher education. In particular, the paper asks what stance this new centre can take on student equity that will resonate on a national and even international scale. And, given a global field of higher education, what definitions of equity and propositions for policy and practice can it offer? What will work in the pursuit of equity?

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Academic engagement with higher education research policy in Australia, and with education policy more generally, is in crisis. This time around, it is not just that our theoretical tools are blunt and irrelevant (Ball 1990), so are our politics. It seems our attention has been so consumed by ‘what is policy’ (Ball 1994a) and with challenging its claims to authority, that we have missed or ignored imperatives to engage with its production. Even though some have attempted contributions, for the most part we have been ‘coerced into an era of cooperation’. Getting ourselves out of this mess will take more than just better theories and new politics. It will require a degree of cooperation, to advance a theory and practice of policy engagement and to re-establish a field of education that resists the tendency to fragment and/or the temptation to defend itself ‘against’ policy. In this paper I attempt an assessment of where we are theoretically and politically with regard to education policy and where we need to look to find new forms of policy engagement. By way of illustration, I draw on examples from AARE (the Australian Association for Research in Education) and the Australian RQF (Research Quality Framework) although the analysis is by no means restricted to these.

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In this paper I attempt two things. First I canvass the history of social justice policy in schooling and higher education in Australia, with a view to drawing out ten principles to inform a rejuvenated social justice agenda in education, facilitated at this political moment by the current Australian Government’s financial and education commitments to/for people in low socioeconomic status communities, schools and higher education. I draw primarily on what we have learned from the 1973 Karmel Report and the Disadvantaged Schools Program to which it gave rise, and on the 1990 higher education policy statement, A Fair Chance for All. I then propose three new concepts for rethinking social justice in education, which reflect a new ‘structure of feeling’ (Williams 1961) and new social capacities in contemporary times.

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Equity has a long history in education. When compulsory schooling was first introduced in industrialising nations in the mid 1800s, many advocates saw it as a way of improving the circumstances of the poorest and most disadvantaged in their communities. But access to schooling did not prove to be the great equaliser that some had hoped. Instead, it became central in the reproduction of social and economic inequalities (Bourdieu & Passeron 1977). High academic achievement became highly correlated with high socioeconomic status, and vice versa (Teese & Polesel 2003). In Australia, the Karmel Report (1973) proved to be a watershed moment in naming the equity problem in schooling and, among other things, gave rise to the Disadvantaged Schools Program (DSP): an attempt to level the playing field albeit by ‘running twice as hard’ (Connell at al. 1991). Almost two decades later, A Fair Chance for All (1990) signalled official concern for equity in Australian higher education. While access to university was not to be universal, it was to be equitable; all social groups in the Australian population were to be proportionally represented among its university students. Today, Australia is still grappling with the inequities in its schooling and higher education systems, highlighted by renewed interest by governments to address the issues. Although not of the same order of magnitude, there now appears to be an emerging policy agenda around equity in VET. Has equity’s time come for VET? This paper canvasses the history of equity in Australian schooling and higher education, with a view to drawing out principles to inform a rejuvenated equity agenda in vocational education and training.

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Background: Chlamydia notifications are increasing in Australia, and the use of a computer alert prompting general practitioners to test young women is a potential way to increase opportunistic chlamydia testing. The aim of this trial was to determine the effectiveness of a computer alert in general practice on chlamydia testing in young women.

Methods: In 2006, clinics (n = 68) in Melbourne, Australia were cluster randomized into 2 groups: the intervention group received a computerized alert advising the general practitioner to discuss chlamydia testing with their patient which popped up when the medical record of a 16- to 24-year-old woman was opened; the control group received no alert. The outcome was whether or not that patient received a chlamydia test at the level of a single consultation with an eligible patient. A mixed effects logistic regression model adjusting for clustering was used to assess the impact of the alert on the proportion of women tested for chlamydia during the trial period.

Results: Testing increased from 8.3% (95% confidence interval (CI): 6.8, 9.8) to 12.2% (95% CI: 9.1, 15.3) (P < 0.01) in the intervention group, and from 8.8% (95% CI: 6.8, 10.7) to 10.6% (95% CI: 8.5, 12.7) (P < 0.01) in the control group. Overall, the intervention group had a 27% (OR = 1.3; 95% CI: 1.1, 1.4) greater increase in testing.

Conclusion: The results of this study suggest that alerts alone may not be sufficient to get chlamydia testing levels up sufficiently high enough to have an impact on the burden of chlamydia in the population but that they could be included as part of a more complex intervention.

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This paper justifies the presentation of a Phd thesis about Computer Assisted NdjTbbana on a Digital Video Disc (DVD). NdjTbbana is a language spoken by 200 Kunibfdji who are the traditional indigenous Australian landowners of Maningrida in Arnhem Land, Australia. The tools of this study are simple digital talking books that were created in NdjTbbana and then presented on touch screens computers. The data was the interaction around the touch screens that was recorded on digital video. Using DVD technology, the NdjTbbana talking books and the digital video can be integrated into a scholarly text for academics and NdjTbbana narrated report for the Kunibfdji, which can be combined to present a thesis. From a theoretical perspective, a thesis on a DVD can be located in the centre of critical literacy, a critical theory of technology and critical research methodologies. There are also logistical, semiotic and ideological reasons for presenting a thesis on about computer assisted NdjTbbana on DVD. Presenting Computer Assisted NdjTbbana on DVD will link the tools and data of the research with academic discourse to enhance the examination process and will also support the empowerment of the Kunibfdji as they are more informed about the research process.