13,154 results
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2. A Testing Load: Investigating Test Mode Effects on Test Score, Cognitive Load and Scratch Paper Use with Secondary School Students
- Author
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Pengelley, James, Whipp, Peter R., and Rovis-Hermann, Nina
- Abstract
The aim of the present study is to reconcile previous findings (a) that testing mode has no effect on test outcomes or cognitive load (Comput Hum Behav 77:1-10, 2017) and (b) that younger learners' working memory processes are more sensitive to computer-based test formats (J Psychoeduc Assess 37(3):382-394, 2019). We addressed key methodological limitations in past cognitive load research by employing a repeated measures design with 263, year 9 (aged 13-14) science students in Western Australia. Question difficulty (intrinsic cognitive load) and test mode (extraneous cognitive load) were manipulated to measure changes in test performance, cognitive load and scratch paper use on equivalent paper and computer-based versions of an Ohm's Law revision quiz. Hierarchical linear modelling indicated significantly higher paper-based test performance on difficult questions in addition to greater cognitive load and scratch paper use for all paper questions. Testing mode effects on test score, as well as both measures of cognitive load, were not significant when controlling for working memory capacity, although the testing mode*question difficulty interaction remained significant. Together, these results contradict previous findings that computer-based testing can be implemented without consequence for all learners. With the increased use of computer-based testing in national and international-level assessments, these findings warrant further research into the effect of different testing modes on school-aged students.
- Published
- 2023
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3. Analysis and Critique of the Advocacy Paper 'Towards Inclusive Education: A Necessary Process of Transformation'
- Author
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Stephenson, Jennifer and Ganguly, Rahul
- Abstract
The increasing inclusion of students with disabilities in regular classes still leads to debate and many advocate for full inclusion of all students. Arguments for full inclusion are generally rights-based, but proponents also claim research supports the effectiveness of full inclusion over specialist provision for all students with disabilities. In this article, we analyse and critique the use of the research literature in an Australian advocacy paper as an example of the broad claims made concerning full inclusion. We examine the extent to which the sources used provide conclusive evidence about the merits of full inclusion. We find the advocacy paper relies heavily on opinion and non-peer-reviewed literature, with little use of quantitative research that compares outcomes for students in different settings. We suggest that policymakers should treat the conclusions drawn in this paper cautiously and give due consideration to the literature that is not supportive of full inclusion.
- Published
- 2022
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4. Experimental investigation of water retention curves of municipal solid wastes with different paper contents, dry unit weights and degrees of biodegradation.
- Author
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Xie, Yuekai and Xue, Jianfeng
- Subjects
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SOLID waste , *WASTE paper , *BIODEGRADATION , *HYDRAULIC conductivity , *PARTICLE size distribution , *SOLID waste management , *HYSTERESIS - Abstract
• Water retention curves (WRCs) of municipal solid wastes (MSWs) • Hysteresis of WRCs of MSWs with decomposition. • Effects of decomposition and paper content on the WRCs. • Unsaturated hydraulic and gas conductivity of MSWs. This paper investigates the drying and wetting water retention curves (WRCs) of municipal solid wastes (MSWs) with different paper contents, dry unit weights and degrees of biodegradation (DOBs). Fresh synthetic samples were prepared based on the field composition of the MSWs at Mugga Lane Landfill, the Australian Capital Territory (ACT), Australia. The degraded samples were prepared in simulators with MSWs of different initial dry unit weights and decomposition periods with leachate recirculation. The water retention curves (WRCs) of the MSWs were determined using pressure plate tests, in both drying and wetting phases. The outflow from MSWs was analysed using Gardner's method to obtain the unsaturated hydraulic conductivity. The results indicate that the WRCs of the MSWs are greatly affected by the DOB, paper content and dry unit weight. When DOB < 30 %, as DOB increases, the air-entry pressure of MSWs with paper increases, and the residual moisture content decreases regardless of paper content. With DOB > 30 %, the air entry pressure and residual water content depend on the balance between organic matter and highly decomposed organic constituents. The paper content affects the WRCs of MSWs due to its water retention capacity and change in the particle size distribution with decomposition. The increase in the dry unit weight of MSWs significantly increases the air entry pressure and residual moisture content, similar to the borehole samples with combined effects of biodegradation and increase in stress level from literature. Hysteresis effects have been observed during the drying and wetting of MSWs. The hysteresis of WRCs increases with the paper content and DOB. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
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5. Tobacco Constituents, Flavorants, and Paper Permeability of Factory-Made and Roll-Your-Own Cigarettes on the Australian Market.
- Author
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Haynes, Ashleigh, Winnall, Wendy R, Brennan, Emily, Dunstone, Kimberley, Benowitz, Neal L, Ashley, David L, Samet, Jonathan M, Hatsukami, Dorothy K, and Wakefield, Melanie A
- Subjects
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TOBACCO , *CIGARETTES , *PERMEABILITY , *DRYING agents , *PROPYLENE glycols - Abstract
Introduction Roll-your-own (RYO) tobacco is a popular choice in Australia, with some people who smoke finding these products more attractive than factory-made cigarettes (FMC). Differences in visual and tactile properties and in the feel and taste of the smoke may contribute to this attractiveness. These differences may be driven by variation in tobacco constituents and wrapping paper permeability. However, to date, there has been no comparison of RYO and FMC products on the Australian market. Aims and Methods Chemical constituents, pH, flavorants, and paper permeability were compared in unburned RYO tobacco and tobacco from FMC. RYO and FMC products from matched brands were compared, as were products from the most popular FMC and RYO brands on the Australian market in 2018. Results RYO tobacco had higher moisture and humectant content (glycerol and propylene glycol) than FMC tobacco. RYO tobacco also had higher amounts of total and reducing sugars and lower nicotine when comparing the most popular brands. RYO papers were less permeable than FMC papers. Both RYO and FMC tobacco contained many chemicals identified as flavorants, including fourteen with known potential health risks. For most measured constituents and flavorants, RYO tobaccos had more in common with other RYO than FMC, with the commonalities remaining even when matched brands were compared. Conclusions Higher levels of moisture, humectants, and sugars in Australian RYO tobacco compared to FMC may be increasing attractiveness of RYO by reducing the harsh taste of the smoke and increasing the moist feel of the tobacco. Implications While price is the main factor driving the use of RYO tobacco, some people who smoke find these products more attractive. This study has shown that Australian RYO tobacco contains higher amounts of glycerol, propylene glycol, and sugars than FMC. These chemicals may be improving the taste of the tobacco, as well as creating a moist feel that is falsely perceived as indicating that the tobacco is "fresh" and "less chemically." Ironically, it may be that higher amounts of some added chemicals in RYO contribute to false perceptions of a more natural and less harmful product. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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6. In Their Own Voice: The Role of the 'Shape of the Australian Curriculum: The Arts' Paper Writers in Ensuring Equitable Access to Quality Arts Education in Australia
- Author
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Baguley, Margaret, Kerby, Martin, O'Toole, John, Barrett, Margaret S., Grierson, Elizabeth, Dezuanni, Michael, and Meiners, Jeff
- Abstract
This paper examines the personal and professional experiences of the five arts leaders who co-wrote the foundation document for Australia's first national curriculum in the Arts. Their personal and professional backgrounds, which were explored during in depth interviews, drove the complex collaborative process that informed the first iteration of the "Australian Curriculum: The Arts." Though each couched their responses in the context of their background and arts discipline, they shared an awareness of the important role of the Arts in providing the analytical tools for children and young people to identify and subsequently challenge social injustice. The findings, which are presented as a group narrative using a Narrative Inquiry approach, reveal how the five arts leaders' individual lived experience, disciplinary experience and expertise, and commitment to collaborative leadership informed their approach. It was one driven by their shared belief that all Australian students, regardless of their background, are entitled to a quality arts education.
- Published
- 2021
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7. Coronavirus, the great toilet paper panic and civilisation.
- Author
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Stratton, Jon
- Subjects
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CORONAVIRUS diseases , *TOILET paper , *PANIC , *COMMUNICABLE diseases ,SOCIAL aspects - Abstract
Panic buying of toilet rolls in Australia began in early March 2020. This was related to the realisation that the novel coronavirus was spreading across the country. To the general population the impact of the virus was unknown. Gradually the federal government started closing the country's borders. The panic buying of toilet rolls was not unique to Australia. It happened across all societies that used toilet paper rather than water to clean after defecation and urination. However, research suggests that the panic buying was most extreme in Australia. This article argues that the panic buying was closely linked to everyday notions of Western civilisation. Pedestal toilets and toilet paper are key aspects of civilisation and the fear of the loss of toilet paper is connected to anxiety about social breakdown, the loss of civilisation. This is the fear manifested in the perceived threat posed by the virus. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
8. Australia's Pharmacology Research: A Scientometric Assessment of High-Cited Papers During 2002–2021.
- Author
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Ahmed, K.K. Mueen, Gupta, B.M., and Mamdapur, Ghouse Modin
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DRUG discovery , *DRUG delivery systems , *PHARMACOLOGY , *ANTIBACTERIAL agents , *ANIMAL experimentation - Abstract
Objectives: To analyze Australia's high-cited papers (HCPs) receiving ≥100 citations in pharmacology during 2002–2021 and examine the research characteristics, study performance of the top 30 leading participating organizations and authors, and identification of top 30 journals publishing in this area and sub-fields of their research. Materials and Methods: Australia's HCPs on pharmacology research from the top 30 most productive organizations were identified and extracted from the Scopus database from 2002 to 2021 on 21 September 2022 using a search strategy. Select bibliometric measures were utilized to evaluate the publication productivity of important players in this area. The network analysis was performed to evaluate the collaborative interactions amongst the countries, organizations, authors, and keywords. Results: Of the 19,418 Australia's publications (articles) in pharmacology from the top 30 most productive organizations during 2002–2022, only 685 (3.53%) were HCPs, which together received 1,14,623 citations, averaging 164.4 citations per paper (CPP) and the citations ranged from 100 to 1,230. Two papers had more than 1,000 citations and 16 papers had 500 citations. Of the 685 HCPs, 40.58% (278) and 11.39% (78) received external funding support and were international collaboratives. The most productive organizations were Monash University (n = 155), the University of Queensland (n = 111) and the University of Melbourne (n = 97). The most impactful organizations in terms of CPP and relative citation index (RCI) were James Cook University (203.22 and 1.21), Australian National University (196.67 and 1.18) and Queensland University of Technology (193.45 and 1.16). The most productive authors were J. Li (n = 24), C. J. H. Porter (n = 24) and R. L. Nation (n = 23) (Monash University, Melbourne); and the most impactful authors in terms of CPP were A. Christopoulos (Monash Institute of Pharmaceutical Sciences, Melbourne) (288.21), C.W. Pouton (Monash University, Melbourne) (241.50), and D.L. Peterson (University of Queensland, Brisbane) (225.58). The most productive journals were Antimicrobial Agents and Chemotherapy (n = 59), Environmental Pollution (n = 43) and Journal of Medicinal Chemistry (n = 42). The most impactful journals in terms of CPP were Nature Reviews Drug Discovery (371.8), Antiviral Research (286.86) and European Journal of Pharmaceutical Sciences (253.0). The most important keywords with their frequency of appearances were Animal Experiments (108), Metabolism (76), Drug Effects (67), Animal Models (65), Protein Expression (64), Anti-Bacterial Agents (62), Drug Delivery Systems (54), Drug Formulation (44), Signal Transduction (42), and so on. Conclusion: There is an urgent need to increase national funding and expand international collaboration in priority areas, which will help to increase and diversify research output and improve research impact. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
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9. Institutional racism: a discursive paper.
- Author
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Phan, Van Thanh Danh
- Subjects
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INDIGENOUS Australians , *CULTURAL identity , *HEALTH of indigenous peoples , *MEDICAL care , *TRANSCULTURAL medical care , *INSTITUTIONAL racism , *NURSING students , *STUDENT attitudes , *COMMITMENT (Psychology) - Abstract
The purpose of this paper is to provide discourse regarding awareness of institutional racism, from a non-Indigenous, Australian nursing student's perspective. The discussion has a focus on the presence of institutional racism in the Australian healthcare system, its impact on the health of First Nation Peoples and a commitment to ensuring culturally safe practice. It will be argued that institutional racism is pervasive in healthcare as a consequence of three factors: exclusion of First Nations Peoples from governance roles, inherent racism impacting on socio-cultural treatment bias, and institutional racism influencing key relationships in healthcare delivery. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
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10. Promoting patient safety using electronic medical records in nursing/midwifery undergraduate curricula: Discussion paper.
- Author
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Mollart, Lyndall, Irwin, Pauletta, Noble, Danielle, and Kinsman, Leigh
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COLLEGE students ,MIDWIVES ,CONFIDENCE ,HEALTH occupations students ,DIGITAL technology ,UNDERGRADUATES ,DECISION making ,ELECTRONIC health records ,NURSING students ,PATIENT safety - Abstract
This discussion paper highlights the importance of Australian nursing and midwifery students' lack of exposure to electronic medical records during their undergraduate programs. There is pressure on universities offering nursing and midwifery programs to provide students with opportunities to learn to use patient electronic medical records. This will provide authentic rehearsal with the digital technology prior to clinical placements and increase graduate work readiness. Informed by contemporary literature, we describe the benefits of implementing electronic medical records (eMR) in health organisations and identify the challenges and barriers to implementing and integrating the education of electronic records into undergraduate nursing and midwifery programs. Undergraduate students who had not experienced eMR as part of on-campus learning felt unprepared and lacked confidence when commencing clinical practice. Some international nursing and midwifery programs have found that student's skills improve in decision-making and documenting patient observations when eMR is integrated into their university education program. Successful integration of an eMR program should consider academic/teaching staff skills and confidence in technology use, initial and ongoing costs and technical support required to deliver the program. In conclusion, Australian universities need to embed eMR learning experiences into the nursing and midwifery undergraduate curricula to increase students work-readiness with a focus on patient safety. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
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