Collaborative learning in Australia and China. This project aims to investigate aspects of learning for which “the social” is the most fundamental and useful level of explanation, modelling and instructional intervention. Interactive problem solving and learning are priorities in contemporary education, but have proven difficult to research. This project will use Australian and Chinese research facilities to investigate social interactions and classroom learning by strategically orchestrating co ....Collaborative learning in Australia and China. This project aims to investigate aspects of learning for which “the social” is the most fundamental and useful level of explanation, modelling and instructional intervention. Interactive problem solving and learning are priorities in contemporary education, but have proven difficult to research. This project will use Australian and Chinese research facilities to investigate social interactions and classroom learning by strategically orchestrating conditions for collaborative problem solving and knowledge construction by mathematics students in two very different cultures and pedagogical traditions. Outcomes from this project are expected to identify and optimise the function of social interaction in learning.Read moreRead less
Global childhoods: Life-worlds and educational success in Australia and Asia. This project aims to investigate how everyday life-worlds of year four students (nine-ten years of age) in Australia, Hong Kong and Singapore shape children’s orientations to educational success. Situated in the global cities of Melbourne, Sydney, Hong Kong and Singapore, the study explores connections between policy contexts, school experiences and everyday activities of children growing up in the Asian Century. Findi ....Global childhoods: Life-worlds and educational success in Australia and Asia. This project aims to investigate how everyday life-worlds of year four students (nine-ten years of age) in Australia, Hong Kong and Singapore shape children’s orientations to educational success. Situated in the global cities of Melbourne, Sydney, Hong Kong and Singapore, the study explores connections between policy contexts, school experiences and everyday activities of children growing up in the Asian Century. Findings will advance knowledge of factors that contribute to children’s understandings of how their experiences in and out of school prepare them for futures in a global world. This will enable policy-makers, educators and parents to provide improved learning opportunities in children’s lives.Read moreRead less
Measuring individual and group performance in collaborative problem solving. This project aims to develop performance measures of individuals and groups completing collaborative problem-solving tasks. The project plans to draw on new research in online assessment of collaborative problem solving across curricular domains. Outcomes may include new psychometric models taking into account differences in student ability within groups and the effect on student and group performance of the curriculum ....Measuring individual and group performance in collaborative problem solving. This project aims to develop performance measures of individuals and groups completing collaborative problem-solving tasks. The project plans to draw on new research in online assessment of collaborative problem solving across curricular domains. Outcomes may include new psychometric models taking into account differences in student ability within groups and the effect on student and group performance of the curriculum domain in which the task is embedded. The benefits include a better understanding of the measurement and improvement of group work. Policy extensions beyond the classroom may lead to a workforce better equipped to solve problems collaboratively.Read moreRead less
Does phonological awareness help children learn to read? An almost universally-accepted view in the field of reading acquisition is that phonological awareness, or the ability to perceive and manipulate speech sounds, causes a child to be good at learning to read. We argue that, despite the voluminous literature on this issue, it has not been conclusively established that such a causal link exists. To do so requires a project, proposed here, in which completely pre-literate children are selec ....Does phonological awareness help children learn to read? An almost universally-accepted view in the field of reading acquisition is that phonological awareness, or the ability to perceive and manipulate speech sounds, causes a child to be good at learning to read. We argue that, despite the voluminous literature on this issue, it has not been conclusively established that such a causal link exists. To do so requires a project, proposed here, in which completely pre-literate children are selected, their phonological awareness measured, and its relationship with subsequent literacy acquisition followed. Settling this issue will have significant consequences for both theory and practice in reading acquisition and dyslexia.Read moreRead less
Understanding motivation and practice quality in elite music performance. This project examines motivation and practice quality in elite music performance. It applies major theoretical explanations from other domains where optimising motivation and practice quality has consistently been found to increase performance, persistence, learning, creativity, and wellbeing. The expected outcomes of the project address the competitiveness of Australian musicians, particularly in light of significantly lo ....Understanding motivation and practice quality in elite music performance. This project examines motivation and practice quality in elite music performance. It applies major theoretical explanations from other domains where optimising motivation and practice quality has consistently been found to increase performance, persistence, learning, creativity, and wellbeing. The expected outcomes of the project address the competitiveness of Australian musicians, particularly in light of significantly lower funding for music institutions compared to international counterparts. The research endeavours to inform understandings about the nature of motivation and practice more generally, by extending conceptions that have until now been formed largely through research in non-artistic domains of human accomplishment.Read moreRead less
Determinants of Audio-Visual effects in degraded and non-degraded speech. Seeing a speaker's face can affect the perception of their speech in a number of ways. This project proposes a detailed comparison of factors that affect Audio-Visual (AV) facilitation of degraded speech detection and identification. Detection-based tasks should be more sensitive to signal based correlations whereas identification-based effects more sensitive to complementary information. The significance of the current pr ....Determinants of Audio-Visual effects in degraded and non-degraded speech. Seeing a speaker's face can affect the perception of their speech in a number of ways. This project proposes a detailed comparison of factors that affect Audio-Visual (AV) facilitation of degraded speech detection and identification. Detection-based tasks should be more sensitive to signal based correlations whereas identification-based effects more sensitive to complementary information. The significance of the current proposal is that it offers both a strategy and a connected series of experiments for determining key behavioural constraints on AV speech integration. Understanding AV interactions will build links between neurophysiological processes and coherent perception and have important implications for AV application.Read moreRead less
Stochastic, Neurally-Plausible Models for Selective Attention and Decision Making. An understanding of the basic cognitive processes involved in attention and decision making is the goal of international research effort in a number of disciplines. The benefits expected from such understanding include improvements in the diagnosis and treatment of a variety of cognitive deficits and improved occupational safety and efficiency in settings involving interaction with complex systems, such air traffi ....Stochastic, Neurally-Plausible Models for Selective Attention and Decision Making. An understanding of the basic cognitive processes involved in attention and decision making is the goal of international research effort in a number of disciplines. The benefits expected from such understanding include improvements in the diagnosis and treatment of a variety of cognitive deficits and improved occupational safety and efficiency in settings involving interaction with complex systems, such air traffic control, airline cockpits, motor vehicles, and process management. By developing mathematical models of these processes and the neural mechanisms that underlie them, this project will contribute to this understanding. It will also provide international postdoctoral opportunties for Australian-trained Ph.D. graduates.Read moreRead less
Understanding the relationship between child maltreatment and language competence: An evidential interviewing perspective. This research aims to develop the first comprehensive and controlled examination of the oral language profiles of maltreated children and how these impact performance in an investigative interview paradigm. This examination is essential for developing strategies for improving the elicitation of evidence from child abuse witnesses. By improving child witness evidence, this re ....Understanding the relationship between child maltreatment and language competence: An evidential interviewing perspective. This research aims to develop the first comprehensive and controlled examination of the oral language profiles of maltreated children and how these impact performance in an investigative interview paradigm. This examination is essential for developing strategies for improving the elicitation of evidence from child abuse witnesses. By improving child witness evidence, this research will improve the prosecution and conviction rates of child abuse offences, which will have a deterrent effect on potential offenders. Finally, this research will reduce the stress of witnesses involved in the legal process and provide better screening of children in need of specialised language intervention.Read moreRead less
An Integrated Theory of Attention and Decision Making. Biologically, the fundamental computational task carried out by the human brain is the translation of perception into action. To perform this translation, attentional processes select relevant stimuli from the environment and decision processes then identify the selected stimuli. This project develops an integrated theory of attention and decision making in simple visual tasks, which will help us understand how these tasks are carried out i ....An Integrated Theory of Attention and Decision Making. Biologically, the fundamental computational task carried out by the human brain is the translation of perception into action. To perform this translation, attentional processes select relevant stimuli from the environment and decision processes then identify the selected stimuli. This project develops an integrated theory of attention and decision making in simple visual tasks, which will help us understand how these tasks are carried out in the brain. Understanding how these tasks are performed biologically will aid in the design of autonomous information-gathering and decision-making agents whose actions simulate human behaviour. Read moreRead less
The Stochastic Dynamics of Visual Attention. This project develops and tests a class of mathematical models of how information is represented statistically in the human visual system and how that representation is modified by selective attention. These models synthesise current theories about how the visual system encodes information and how people make judgements on the basis of that information. The domain of application of the existing class of models will be extended to allow them to predi ....The Stochastic Dynamics of Visual Attention. This project develops and tests a class of mathematical models of how information is represented statistically in the human visual system and how that representation is modified by selective attention. These models synthesise current theories about how the visual system encodes information and how people make judgements on the basis of that information. The domain of application of the existing class of models will be extended to allow them to predict performance in more complex settings than has hitherto been the case. A program of experimental studies will test the models by measuring human performance in response to computer-generated stimuli.
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