115 resultados para b-learning

em Deakin Research Online - Australia


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Learning Objectives
On completion of this chapter; thereader will
• Define special events and understand the role of special events in the
nonprofit sector
• Describe the different types of nonprofit events
• Describe the factors that influence the objectives of special events
• Understand the issues involved in producing special events
• Understand the risks associated with hosting special events
• Describe the procedures involved in managing special events
• Understand the importance of marketing and public relations for special events in the nonprofit sector

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Learning Objective 1: describe the prevalence of incontinence within an Australian acute care hospital

Learning Objective 2: describe the current management practices for incontinence with regard to patients in an acute care hospital
Introduction: In 1998 the World Health Organisation recognised the international problem of incontinence. However, incontinence remains a major problem that affects more than 3.8 million Australians. Currently, there are no Australian guidelines governing the management of continence within the acute healthcare setting. Cabrini Health sought to identify the prevalence of incontinence in the acute inpatient setting and pilot a Continence Management Program to improve patient safety and patient outcomes.

Aim:
The aim of this study was to determine the prevalence of and current management practices for incontinence with regard to Cabrini Health inpatients.

Method: The sample comprised 392 inpatients across three campuses of Cabrini Health (mean age= 68.3 years). Continence prevalence was assessed using a validated Continence Point Prevalence Tool.

Results: Urinary incontinence prevalence was 14%. The resulting overall faecal incontinence prevalence was 7.4%. There were 113 (52.3%) patients who were not incontinent and were using a continence product/device. Fifteen (25.9%) patients were incontinent and were not using any form of continence product/device. There were 43 (74.1%) patients who were incontinent and were using a continence product/device. For the large majority of patients, the admission notes contained documentation of their bladder and bowel function. Specifically, 46 (11.8%) patients had no form of admission documentation relating to bowel function and 45 (11.5%) patients had no form of admission documentation regarding to bladder function.

Conclusions:
This study provided baseline continence prevalence for Cabrini Health. There is a need for evidence-based guidelines to support the management of incontinent patients. These interventions will assist staff to educate patients on appropriate choice of continence products and enable patients to maintain or regain continence. Thereby, leading to improved outcomes for patients and improved risk management.

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Learning Objective 1: compare protocol-directed sedation management with traditional non-protocol-directed practice in mechanically ventilated patients in an Australian critical care.

Learning Objective 2: explain the contrasting international research findings on sedation protocol implementation.
Minimization of sedation in critical care patients has recently received widespread support. Professional organizations internationally have published sedation management guidelines for critically ill patients to improve the use of research in practice, decrease practice variability and shorten mechanical ventilation duration. Innovations in practice have included the introduction of decision making protocols, daily sedation interruptions and new drugs and monitoring technologies. The aim of this study was to compare protocol-directed sedation management with traditional non-protocol-directed practice in mechanically ventilated patients in an Australian critical care setting.

A randomized, controlled trial design was used to study 312 mechanically ventilated adult patients in a general critical care unit at an Australian metropolitan teaching hospital. Patients were randomly assigned to receive protocol directed sedation management developed from evidence based guidelines (n=153) or usual clinical practice (n=159).

The median (95% CI) duration of ventilation was 58 hrs (44–78 hrs) for patients in the non-protocol group and 79 hrs (56–93) for those patients in the protocol group (p=0.20). Results were not significant for length of stay in critical care or hospital, the frequency of tracheostomies, and unplanned extubations. A Cox proportional hazards model estimated that protocol directed sedation management was associated with a 22% decrease (95% CI: 40% decrease to 2% increase, p=0.07) in the occurrence of successful weaning from mechanical ventilation.

Few randomized controlled trials have evaluated the effectiveness of protocol-directed sedation outside of North America. This study highlights the lack of transferability between different settings and different models of care. Qualified, high intensity nursing in the Australian critical care setting facilitates rapid, responsive decisions for sedation management and an increased success rate for weaning from mechanical ventilation.

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Objectives: Academic staff have noted that culturally and linguistically diverse (CALD) students have faced difficulties during their studies and in adapting to workplace experiential learning.

Method: To explore this issue, three focus groups were held to identify the barriers to learning faced by CALD students and to develop strategies for CALD students, academic staff and workplace supervisors to assist in the students' academic progress and skill development. The three focus groups represented academic staff: CALD students and placement supervisors in courses where workplace supervision was a requirement of the course.

Results: The barriers to learning were identified as difficulties with English language communication skills, including reading, writing and verbal skills; course content that was too local; extra time not being allocated to academic and placement staff to allow for the greater time commitment required for CALD students; large tutorial groups; social isolation; discriminatory assessment, and lack of awareness of existing support services for academic staff dealing with international students.

Conclusions: Strategies suggested to help assist CALD students to learn included conducting introductory sessions on Australian culture for CALD students; having additional and smaller tutorial groups; having academics spend time with individual CALD students; incorporating international issues into the course content and assessment; providing support and assistance for academic staff teaching CALD students, and organising experienced CALD students to mentor their less experienced peers. Implementing the strategies suggested would require greater resources to be committed to CALD students, which may be difficult given competing demands within the university for limited financial resources.

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When a student commences a course of study that includes an online component the initial feedback academics receive can reflect their fear of the online concept, their bias against the use of technology, as well as difficulties they may have encountered with using the supporting technologies rather than with online learning per se. In second semester 2002, an evaluation of an online unit in the B. Computing was conducted at the end of the semester to gain a better understanding of students’ perceptions of online learning as well as the effectiveness of the technologies that support these activities. We report some preliminary results from the evaluation. Initial indications are that poor first impressions are reflected in students’ perceptions of the overall online learning experience. We highlight some areas, normally considered outside the immediate domain of eLearning, that must be attended to in order to minimise the potential negative impact on students, maximise the benefits of learning online and improve the learning experience for students.

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The Built Environment Research Group (BERG) at the School of Architecture and Building at Deakin University is involved in the monitoring of building energy consumption, lighting and acoustic levels, as well as material and thermal performance. Such measurements have taken place in several buildings over the last few years. This has been the result of a deliberate policy of BERG to initiate a process that completes the loop of design, prediction, monitoring, verification, teaching, then back to design again. This paper presents a summary of some projects that have involved building monitoring. We have established a methodology for measuring buildings which will be discussed, as well as the reasoning behind our desire to monitor buildings in general. The paper will present a summary of the results of measurement acquired to date (energy consumption, schedules, operation, etc.) and the lessons that have been learned from this monitoring program.

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This small exploratory case study describes an attempt to integrate the academic and practical aspects of a teacher education course in order to promote deep understanding of children's ways of understanding mathematics. The assessment regime of the course was used as a strategic tool for engaging students, and the assessment tasks themselves were used as the means of generating genuine integration, or case knowledge, of the content of the course. The results indicate that the approach was effective in achieving the aims of the course, and student reaction to the approach was extremely positive.

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Despite the fact that developmental coordination disorder (DCD) is characterised by a deficit in the ability to learn or automate motor skills, few studies have examined motor learning over repeated trials. In this study we examined procedural learning in a group of 10 children with DCD (aged 8–12 years) and age-matched controls without DCD. The learning task was modelled on that of Nissen and Bullemer [Cognitive Psychology 19 (1987) 1]. Children performed a serial reaction time (SRT) task in which they were required to learn a spatial sequence that repeated itself every 10 trials. Children were not aware of the repetition. Spatial targets were four (horizontal) locations presented on a computer monitor. Children responded using four response keys with the same horizontal mapping as the stimulus. They were tested over five blocks of 100 trials each. The first four blocks presented the same repeating sequence, while the fifth block was randomised. Procedural learning was indexed by the slope of the regression of RT on blocks 1–4. Results showed that most children displayed strong procedural learning of the sequence, despite having no explicit knowledge about it. Overall, there was no group difference in the magnitude of learning over blocks of trials – most children performed within the normal range. Procedural learning for simple sequential movements appears to be intact in children with DCD. This suggests that cortico-striatal circuits that are strongly implicated in the sequencing of simple movements appear to be function normally in DCD.

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Objective:

To survey prevocational doctors working in Australian hospitals on aspects of postgraduate learning.
Participants and setting:

470 prevocational doctors in 36 health services in Australia, August 2003 to October 2004.
Design:

Cross-sectional cohort survey with a mix of ordinal multicategory questions and free text.
Main outcome measures:

Perceived preparedness for aspects of clinical practice; perceptions of the quantity and usefulness of current teaching and learning methods and desired future exposure to learning methods.
Results:

64% (299/467) of responding doctors felt generally prepared for their job, 91% (425/469) felt prepared for dealing with patients, and 70% (325/467) for dealing with relatives. A minority felt prepared for medicolegal problems (23%, 106/468), clinical emergencies (31%, 146/469), choosing a career (40%, 188/468), or performing procedures (45%, 213/469). Adequate contact with registrars was reported by 90% (418/465) and adequate contact with consultants by 56% (257/466); 20% (94/467) reported exposure to clinical skills training and 11% (38/356) to high-fidelity simulation. Informal registrar contact was described as useful or very useful by 94% (433/463), and high-fidelity simulation by 83% (179/216). Most prevocational doctors would prefer more formal instruction from their registrars (84%, 383/456) and consultants (81%, 362/447); 84% (265/316) want increased exposure to high-fidelity simulation and 81% (283/350) to professional college tutorials.
Conclusion:

Our findings should assist planning and development of training programs for prevocational doctors in Australian hospitals.

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Objective: A study aimed at exploring the variation in perceptions of learning outcomes reported by undergraduate nursing students enrolled in a problem-based learning subject in a pre-registration Bachelor of Nursing course (BN).
Method: Students were asked to respond to four open-ended questions which focussed on their learning outcomes in the different teaching/learning modalities of the subject. Data were analysed in two phases using a modified phenomenographic analysis. In the first phase a set of categories of description were developed from the student responses to questions related to the learning modalities. In the second phase the individual responses were classified in terms of the categories. Finally, correlations between the learning modalities were identified. In this paper the approach to analysis, the process of category identification and the correlations between the learning modalities will be described and the implications for further research and teaching will be discussed.
Results: The findings indicated that there were two distinct groups of student responses. Inward focussed students who described outcomes in terms of their own learning and students whose focus was outward i.e. describing learning in terms of patient care and how learning relates to that care. Another important result shows the relationship between the learning modalities and outcomes. From the students' perspective, the most sophisticated outcomes of the lectures and laboratories were ideas and skills to be used and applied in clinical settings. Whereas, the group-based activities in which clinical problems were presented to the students in the form of Situation Improvement Packages (SIPS) focussed their attention on the clinical setting which constituted a preparation for the realities of clinical practice.
Conclusion: The findings from this study indicate that students perceive their learning in the group based teaching/learning modality (SIPS) as effective in focussing them on the reality of their role in the clinical practice environment while lectures and laboratories provided the skills and knowledge required for this setting.

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This study draws on recent research on the central role of representation in learning. While there has been considerable research on students’ understanding of evaporation, the representational issues entailed in this understanding have not been investigated in depth. The study explored students’ engagement with evaporation phenomena through various representational modes. The study indicates how a focus on representation can provide fresh insights into the conceptual task involved in learning science through an investigation of students’ responses to a structured classroom sequence and subsequent interviews over a year. A case study of one child’s learning demonstrates the way conceptual advances are integrally connected with the development of representational modes. The findings suggest that teacher-mediated negotiation of representational issues as students construct different modal accounts can support enriched learning by enabling both (a) richer conceptual understanding by students, and (b) enhanced teacher insights into students’ thinking.

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Purpose – The purpose of this study is to examine the relationship between the cultural background of students and their learning approaches in a first year undergraduate accounting program.

Design/methodology/approach – While prior research in this area has more generally focused on the investigation of the approaches to learning by accounting students, there appears to have been little investigation into the learning approaches of students from different cultures who are studying accounting together at the same institution. The paper presents the results of a study of 550 students enrolled in an undergraduate accounting program at a multi-campus university in Victoria, Australia, which used Biggs' study process questionnaire (SPQ) to assess the approaches to learning utilised by local and Chinese students.

Findings – The results showed that, while there were no significant differences in the use of surface and deep learning strategies by the Chinese and Australian students, there were significant differences in the learning motives of the two groups. Furthermore, the results contradict prior claims that Asian students rely principally on the memorisation and reproduction of factual information as a means of achieving academic success.

Originality/value – The study provides support for the notion that Chinese students may in fact have a culturally induced bias towards seeking understanding through deeper approaches to study.

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The AMP-activated protein kinase (AMPK) acts as a metabolic master switch regulating several intracellular systems. The effect of AMPK on muscle cellular energy status makes this protein a promising pharmacological target for disease treatment. With increasingly available AMPK regulation data, it is critical to develop an efficient way to analyze the data since this assists in further understanding AMPK pathways. Bayesian networks can play an important role in expressing the dependency and causality in the data. This paper aims to analyse the regulation data using B-Course, a powerful analysis tool to exploit several theoretically elaborate results in the fields of Bayesian and causal modelling, and discover a certain type of multivariate probabilistic dependencies. The identified dependency models are easier to understand in comparison with the traditional frequent patterns.

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Purpose - To show that a key aspect of learning and development of individual employees is that of self-directedness. This paper will consider the role of the leader in facilitating workforce development in terms of employees' self-directedness for learning. The research was designed to investigate the views that 'learning leaders' in organizations have towards the development of self-directedness in employees; and to identify strategies that are feasible in developing self-directedness in operating organizations.

Design/methodology/approach - Draws on a national research project undertaken in 12 organizations in Australia, representing a range of sizes and a number of industry sectors. Data collection involved interviewing learning and development managers in each organization to gauge the relative feasibility of the implementation of a number of pre-identified strategies designed to develop self-directedness among employees within operating work environments.

Findings - Showed that: learning managers and leaders were generally well disposed towards the development of self-directedness, and some had already moved to do so; and identified a number of possible strategies for implementation of varying degrees of feasibility. The paper will consider these findings in relation to the concept of a 'learning leader'.

Research limitations/implications - Although the research was conducted in a diverse set of 12 enterprises, applicability of the results across an even wider set of enterprises would need to be tested.

Originality/value - The findings of this research provide guidance to learning and development personnel on feasible strategies to use within their own organization to assist with the development of self-directed learning among employees.