978 resultados para mathematics -- study and teaching -- Australia


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Covering foundations of entrepreneurship and new venture creation for the Asia-Pacific entrepreneur, this book combines a solid theoretical foundation with a practical step-by-step approach to the process of entrepreneurship.

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This thesis explores the multi-dimensional nature of class size and how educational processes are shaped by different class size environments in four undergraduate business courses. Class size significantly influenced how curricula were structured and designed for learning and consequently students' course expectations and learning experiences in large and small classes.

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The study found that Native English Speaking Teachers (NESTs) helped Taiwanese English teachers define their weaknesses, strengths, roles and values through relationality. NESTs brought competing discourses to the profession. In addition, team teaching has become a site of tension threatening Taiwanese English teachers in activating their professional agency.

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Behavioural measures confirmed a greater teaching focus in early videoconferenced sessions, while speech style was consistently less interactive, compared with face-to-face. Overall supervision relationships felt closer in person, but some participants preferred the protection of distance. A positive attitude facilitated adaption to the videoconferencing modality for effective supervision.

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The South African and Australian law regarding directors' duty of care, ski ll and diligence were influenced considerably by English precedent of the late 1800s and early 19005. Originally both jurisdictions adopted a conservative approach towards directors' duty of care, skill and diligence. This resulted in very low standards of care, skill and diligence expected of directors. In Australia, the standards of care and diligence expected of directors changed drastically with the case of Daniels v Anderson, where objective standards were used to determine a breach of directors' duty of care and diligence, and when objective standards of care and diligence were introduced in Australian corporations legislation. In this article it is submitted that if the opportunity arose for a South African court to consider whether a director is in breach of his or her common law duty of care, skill and diligence, the form of fault that will be required will be negligence as judged against the standards of a reasonable person. This means that in actual fact objective standards of care and diligence are expected of directors in South Africa. Although section 76(3) of the South African Companies Act 71 of 2008 does not introduce purely objective standards of care, skill and diligence, the section is defended in this article. It is pointed out that encouraging emerging entrepreneurs to become directors of South African companies provides justification for keeping subjective elements as part of the test to determine whether a director was in breach of his or her statutory duty of care, skill and diligence.

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In a qualitative study of the engagement of New Zealand social workers in continuing professional education the construct "professional capital", a form of symbolic capital, explains complex links between perceived status within institutional settings and the aspirations of practitioners. Strategies for developing greater engagement in scholarship and research are recommended.

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Successfully reintegrating long-term prisoners back into the community often presents significant challenges for service providers. Ex-prisoners typically experience high levels of social stigma; present with multiple needs; and can struggle to find meaningful employment, stable accommodation, and to maintain supportive relationships. There have, however, been relatively few published evaluations of the outcomes achieved by postrelease services on managing the risk of reoffending and, as such, it is difficult for service providers to meet these multiple and complex levels of need in ways that might be considered to be evidence based. In this article we describe a specialized prerelease support, reentry, and reintegration service that is offered to long-term prisoners, many of whom have been legally labelled as ‘‘dangerous.’’ The current model of service delivery is reviewed and discussed in the context of current theories of offender rehabilitation and reintegration. These are then used to discuss the way in which services for this group of offenders might best be conceptualized.

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This study examined forearm blood flow (FBF) in individuals with chronic heart failure (CHF) at rest, moderate exercise, and following limb occlusion. FBF was measured by venous occlusion plethysmography in CHF patients (n = 43) and healthy age-matched volunteers (n = 8) at rest and during exercise consisting of intermittent isometric hand squeezing at 15, 30, and 45% of maximum voluntary contraction (MVC). Peak vasodilatory capacity was also determined following the release of an occluding arm cuff. FBF was lower in CHF patients during exercise and during peak reactive hyperemia (PRH) compared to healthy volunteers, but there was no significant difference between groups at rest. Peak vasodilatory capacity was significantly higher in healthy volunteers than the CHF group ((30.6 ± 8.6 ml±100 mL-1±min-1 and 18.3 ± 6.9 ml±100 mL-1±min-1, respectively). Local blood flow stimulation in response to exercise or limb occlusion is reduced in individuals with CHF, however, there was no difference in resting flows between the two groups, suggesting vasodilatory medication may restore resting blood flow to healthy values.