Attracting, preparing, and sustaining quality teachers in early education. This project aims to address the chronic shortage of early childhood teachers in Australia, which is compromising quality and return on investment in early education. The project expects to generate new understandings about this specialist teacher workforce through an innovative, ecological, longitudinal design that will track early childhood teachers’ career trajectories and develop a world-first tool to assess early chi ....Attracting, preparing, and sustaining quality teachers in early education. This project aims to address the chronic shortage of early childhood teachers in Australia, which is compromising quality and return on investment in early education. The project expects to generate new understandings about this specialist teacher workforce through an innovative, ecological, longitudinal design that will track early childhood teachers’ career trajectories and develop a world-first tool to assess early childhood teacher quality. Findings are expected to inform policy— including the Australian Government-endorsed 10-year national Workforce Strategy and the Australian Government's Early Years Strategy— to support the future sustained supply of a quality early childhood teacher workforce and improve outcomes for young children.Read moreRead less
Reconceptualising early mathematics learning: The fundamental role of pattern and structure. The critical shortage of mathematicians, statisticians and scientists in Australia today can be traced in large part to inadequacies in early mathematics learning. Many students fail to achieve a basic understanding of mathematics, although the subject is crucial to participation in a technology-based society and the building of a knowledge culture. The innovative program for the first year of formal sc ....Reconceptualising early mathematics learning: The fundamental role of pattern and structure. The critical shortage of mathematicians, statisticians and scientists in Australia today can be traced in large part to inadequacies in early mathematics learning. Many students fail to achieve a basic understanding of mathematics, although the subject is crucial to participation in a technology-based society and the building of a knowledge culture. The innovative program for the first year of formal schooling, to be developed and tested in this study, will provide a much firmer foundation for later development. The project will enhance the achievement of national numeracy goals by enabling a high quality, effective mathematics education for all Australian children. Read moreRead less
A multi-modal investigation of current and proposed structures and processes determining and sustaining quality in Australian centre-based child care. Access to good quality government-regulated child care is a national policy direction, underpinned by Australia's quality assurance and accreditation mechanisms, and based on evidence that high quality care positively affects children's developmental wellbeing. Of concern is that care of poorer quality is linked with adverse outcomes, especially f ....A multi-modal investigation of current and proposed structures and processes determining and sustaining quality in Australian centre-based child care. Access to good quality government-regulated child care is a national policy direction, underpinned by Australia's quality assurance and accreditation mechanisms, and based on evidence that high quality care positively affects children's developmental wellbeing. Of concern is that care of poorer quality is linked with adverse outcomes, especially for more vulnerable children. The effective provision of high quality care requires a thorough understanding of the structures and processes that contribute to and sustain quality outcomes. The results of this study will provide invaluable information to guide the decisions of policy makers and service providers in determining new directions in child care quality assurance.Read moreRead less
Interacting with knowledge, interacting with people: web searching in early childhood. This study investigates the extent of pre-school children's Web searching, what they access and in what social contexts. Findings will inform educators and families about Web use for socially interactive learning and knowledge-building.
Rhombomeric Topography of Structures in the Adult Mouse: Evidence from Avian Homologies and Transgenic Mice. The brainstem of birds has been shown to be formed by a line of segments, like carriages of a train. The same arrangement exists in the embryos of mammals, but is hidden in the adult mammalian brain. We will transfer our detailed knowledge of bird brains to make a maps of the brainstem segments in adult mice. We will then test this map with special gene markers which will reveal the occul ....Rhombomeric Topography of Structures in the Adult Mouse: Evidence from Avian Homologies and Transgenic Mice. The brainstem of birds has been shown to be formed by a line of segments, like carriages of a train. The same arrangement exists in the embryos of mammals, but is hidden in the adult mammalian brain. We will transfer our detailed knowledge of bird brains to make a maps of the brainstem segments in adult mice. We will then test this map with special gene markers which will reveal the occult segmental pattern in adult mice. This work will give us a new way of understanding the organisation of brainstem centres that control breathing, cardiovascular functions and emotional states.Read moreRead less
INVESTIGATION OF A BRAIN RHYTHM. Elucidation of brain function remains a frontier for human discovery. To date, research has largely focussed on brain connectivity with major advances in knowledge of input/output function of brain regions. Yet, there remains little understanding of higher order processes that underlie functions such as mood states and consciousness. Investigation of brain rhythms represent a step to unravelling such processes, as rhythms both act as autonomous clocks and generat ....INVESTIGATION OF A BRAIN RHYTHM. Elucidation of brain function remains a frontier for human discovery. To date, research has largely focussed on brain connectivity with major advances in knowledge of input/output function of brain regions. Yet, there remains little understanding of higher order processes that underlie functions such as mood states and consciousness. Investigation of brain rhythms represent a step to unravelling such processes, as rhythms both act as autonomous clocks and generate synchronised neuronal activity. This project aims to investigate mechanisms underlying a specific class of brain rhythm implicated in control of mood states. Positive outcomes from this basic research may lead to better drug therapies for controlling specific mental disorders.Read moreRead less
Microparticles as effectors of microvascular alterations in brain inflammation. Cerebral malaria (CM) kills many children worldwide, but we do not understand why their small blood vessels in the brain become obstructed. We found that tiny elements detached from cell membranes, called microparticles (MP), are dramatically elevated in the blood during CM. Our results strongly suggest that these MP are important in CM development. We have found that some drugs block the release of MP and the stick ....Microparticles as effectors of microvascular alterations in brain inflammation. Cerebral malaria (CM) kills many children worldwide, but we do not understand why their small blood vessels in the brain become obstructed. We found that tiny elements detached from cell membranes, called microparticles (MP), are dramatically elevated in the blood during CM. Our results strongly suggest that these MP are important in CM development. We have found that some drugs block the release of MP and the stickiness of malaria parasites to blood vessels. Our project will tackle the conditions of MP production and define new drugs to prevent it. It also will explain how the brain becomes affected by high numbers of MP. Our results will cast new light on why the brain functions abnormally when its blood vessels become modified.Read moreRead less
Central command neurons integrating cardiorespiratory drive in exercise. The ability to perform exercise is fundamental to human health and welfare. This ability depends upon the co-ordination by the brain of respiratory and cardiovascular function, such that the delivery of oxygen to exercising muscles is maximised. This project will test the idea that there is a specific group of neurons in the brain that drive both the respiratory and cardiovascular changes that occur during exercise, and w ....Central command neurons integrating cardiorespiratory drive in exercise. The ability to perform exercise is fundamental to human health and welfare. This ability depends upon the co-ordination by the brain of respiratory and cardiovascular function, such that the delivery of oxygen to exercising muscles is maximised. This project will test the idea that there is a specific group of neurons in the brain that drive both the respiratory and cardiovascular changes that occur during exercise, and will determine the location and functions of such neurons. Such new knowledge will help us understand how the brain optimises the ability of the body to perform exercise. This is of fundamental importance in sports science, a field in which Australia excels.Read moreRead less
The implications of resistance training for the control of movement. Resistance training (or weight lifting) is an essential element of comprehensive rehabilitation programs in a wide range of clinical settings. However, because we know little about how the organization of the nervous system is affected by training with high loads, the consequences of resistance training for our ability to control functional movements are unclear. The ultimate goal of this research is to generate basic knowledge ....The implications of resistance training for the control of movement. Resistance training (or weight lifting) is an essential element of comprehensive rehabilitation programs in a wide range of clinical settings. However, because we know little about how the organization of the nervous system is affected by training with high loads, the consequences of resistance training for our ability to control functional movements are unclear. The ultimate goal of this research is to generate basic knowledge about the impact of resistance training on nervous system function. The research will lead to the design of injury prevention and rehabilitation programs that are maximally effective, and provide a genuine benefit to the community.Read moreRead less
The development of causal induction. An ability to reason inductively is an essential prerequisite for effective learning and decision-making. Inductive thinking is also closely related to creativity and innovation. By acquiring a better understanding of how such reasoning develops we will contribute to the enhancement of techniques that help children to learn and refine inductive reasoning skills, and will provide a foundation for the development of programs to assist children who have partic ....The development of causal induction. An ability to reason inductively is an essential prerequisite for effective learning and decision-making. Inductive thinking is also closely related to creativity and innovation. By acquiring a better understanding of how such reasoning develops we will contribute to the enhancement of techniques that help children to learn and refine inductive reasoning skills, and will provide a foundation for the development of programs to assist children who have particular problems in inductive reasoning and generalisation (i.e. those with autism or an intellectual disability).Read moreRead less