Broadband videoconferencing as a tool for learner-centred distance learning in higher education

This paper outlines the possibilities for using broadband videoconferencing within the larger context of changing the focus for teaching from the teacher to the learners. It also explores opportunities that might be created by this technology to facilitate learner‐centred engagement in learning and to provide new opportunities for collaboration and support for students studying by the distance mode. As part of the wider discussion, it presents a decision‐making framework for teachers to consider when integrating videoconferencing into their curriculum. The bandwidths possible from broadband Internet connection rather than the integrated services digital network transmission increase the richness of videoconferencing to a much closer approximation of natural communication, thus creating opportunities for more creative uses for the medium. The outcomes of trials undertaken at the University of New England during the last two years provide the basis for predicting the usefulness of the technology for learner‐centered interactions when the majority of students are learning from locations quite remote from the main campus.     

Technologizing Numeracy: Intergenerational Differences in Working Mathematically in New Times

Literacy educators have been actively theorising the demands of literacy in New Times yet mathematics educators have taken little of this debate up. If, as literacy educators suggest, literacy demands are different in these New Times, what are the implications for numeracy or mathematics educators? This paper explores perceptions of young and older people who are engaged in work practices. It was found that there were statistically significant differences in a number of areas. Numeracy was found to be an important variable in discerning differences between older and younger people, and that technology was also seen to differentiate the two cohorts. Within numeracy, older people were more like to see number as important, whereas younger people were more likely to identify statistics, applied areas of mathematics and the use of technology to support numeracy as being important. These finding shave implications for theorising and practice in mathematics education.     

Worked Examples Versus Non‐goal‐specific Problems: a test of schema development in geometry

A multiple baseline across subjects experimental design was used to compare the effects of a teaching programme designed to enhance schemata acquisition with that of worked examples, traditionally used to teach geometry to high school students. In the first treatment, students were guided to form their own personal, independent schema through the use of non‐goal‐specific questions, that is, questions that did not ask to find a single, specific unknown. The second treatment introduced students to solved examples of problems asking for specific values. Following exposure to one or other of the treatments, measures were obtained of students’ success in problem solving, the time taken and the processes used. Results show that students in both groups had gains in the number of problems solved following intervention, with those exposed to the non‐goal‐specific procedure showing greater rates of improvement and greater efficacy in their problem‐solving strategies. These findings are discussed in terms of their implications for a schemata acquisition and problem‐solving hypothesis.     

Secondary Education and Research in New Zealand

Through the 1990s the secondary sector was a site of considerable change as the Government sought to ensure that the curriculum and associated assessment practices were designed to meet student needs and the long-term goals of New Zealand society. The new regime aimed to promote student achievement and in particular to attain more equitable educational outcomes for all New Zealand students. These were policy rather than practice driven initiatives that linked somewhat tenuously to research based evidence. This paper begins by giving an overview of the secondary sector in New Zealand and these educational reforms. The overview sets the context for the following section that describes links between educational research, policy and practice during this time. Key issues within the sector are highlighted and some of the ways research has been used to monitor changes and inform policy are identified. It is argued that much of the research over the past decade has been small scale and short term and while this has served the immediate policy agenda it has provided only fragmentary evidence to inform longer term goals such as improving student performance. The paper concludes by discussing some of the current initiatives that might contribute to improving the interface between research and policy/practice in secondary education. This revised version was published online in July 2006 with corrections to the Cover Date.     

Touching the void: arts education research in Australia

This article is an overview of arts education research in Australia. The authors argue that there is an urgent need for key arts organisations to form strategic partnerships with arts educators to provide stronger research in the area of arts education. This research base would enhance the ability of policymakers, arts administrators and arts educators to argue for a stronger presence for arts education in schools. Many arts educators and researchers believe that engagement with the arts has value beyond the specific arts subjects themselves. International studies have indicated that important cognitive and social processes and capabilities are developed in arts-enriched experiences, which can be particularly significant for students who are at risk, disengaged and/or underachieving. While this realisation has stimulated action in other countries such as China, Singapore and Japan, arts education researchers in Australia currently make do with small-scale and often ad hoc research in an attempt to argue their case. The conclusions and recommendations of this article call for a series of strategic partnerships to touch or even fill the current void in arts education research in Australia.     

Constructivism as a liberal bourgeois discourse

Using the theoretical tools offered through the writings of Pierre Bourdieu, this paper develops a critique of constructivism. Constructivism has assumed a dominance with the field of mathematics education but, as an epistemology, it ignores the social implications of the construction of meaning. It is argued that constructivism is a liberal discourse which valorises the individual construction of meaning. In doing this, the social and political contexts in which mathematical knowledge is located is ignored and the marginalisation of many social and cultural groups is legitimated.     

Activity theory,complexity and sports coaching: an epistemology for a discipline

The aim of this article is twofold. First, it is to advance the case for activity theory (AT) as a credible and alternative lens to view and research sports coaching. Second, it is to position this assertion within the wider debate about the epistemology of coaching. Following a framing introduction, a more comprehensive review of the development and current conceptualisation of AT is given. Here, AT's evolution through three distinct phases and related theorists, namely Vygotsky, Leont'ev and Engeström, is initially traced. This gives way to a more detailed explanation of AT's principal conceptual components, including ‘object’, ‘subject’, ‘tools’ (mediating artefacts), ‘rules’, a ‘community’ and a ‘division of labour’. An example is then presented from empirical work illustrating how AT can be used as a means to research sports coaching. The penultimate section locates such thinking within coaching's current ‘epistemological debate, arguing that the coaching ‘self’ is not an autonomous individual, but a relative part of social and cultural arrangements. Finally, a conclusion summarises the main points made, particularly in terms in presenting the grounding constructivist epistemology of AT as a potential way forward for sports coaching.     

Teacher Actions to Maximize Mathematics Learning Opportunities in Heterogeneous Classrooms

The basic unit of school based mathematics teaching is the lesson. This article is a contribution to understanding teacher actions that facilitate successful lessons, defined as those that engage all students, especially those who may sometimes feel alienated from mathematics and schooling, in productive and successful mathematical thinking and learning. An underlying assumption is that lessons can seek to build a sense in the students that their experience has elements in common with the rest of the class and that this can be done through attention to particular aspects of the mathematical and socio-mathematical goals. We examine three teacher actions that address the mathematical goals: using open-ended tasks, preparing prompts to support students experiencing difficulty, and posing extension tasks to students who finish the set tasks quickly; as well as actions that address the socio-mathematical goals by making classroom processes explicit. To illustrate and elaborate these actions, we describe a particular lesson taught to a heterogeneous upper primary (age 11–12) class.