Elements of a model of effective teachers

Much research in teacher education has concentrated on individual elements of effective teaching such as the best way to teach content. There has been less emphasis on understanding the complex process of effective teaching in its entirety. Teacher educators are in the business of creating effective teachers and as such need a clear, evidence based model of an effective teacher. We believe that current models of effective teachers are limited because they fail to give sufficient emphasis to many important aspects of effective teachers and fail to integrate these components into a coherent whole and so provide a language for discussion of and a conceptual framework for developing teacher education.

This paper discusses the elements needed for a model of an effective teacher. This model emphasises not only the domains of effective teaching which receive most of the attention in teacher education and evaluation, namely content knowledge, pedagogical knowledge and, more recently, pedagogical content knowledge but also takes into account the teacher's personal knowledge and knowledge of context. We suggest that it is not just this knowledge that teachers have in these domains but the way this knowledge overlaps and interacts both within the teacher and with the teacher's physical, social, intellectual and emotional environment.

An examination of the effective teacher challenges not only teacher educators to rethink the way we educate both preservice and inservice teachers; but also the way we assess, judge and reward teachers.

Effective and strategic use of electronic reverse auctions

This paper reports the findings of an empirical study of Electronic Reverse Auctions (e-RAs). This study seeks to better understand the underlying and emerging issues in e-RAs to comprehend the implications of e-RAs on organizational procurement. The study contributes to practice and research by providing insight into emerging e-RA adoption issues, and by discussing strategies for improving e-RA processes, thus improving the effectiveness of e-RAs.

The 6 by the power of 3 model for enhancing academic teachers' capacities for effective online teaching and learning: benefits, initiatives and future directions

To gain the full educational benefits of the major new investments in corporate technologies supporting online teaching and learning it is argued that a strategic, systems based approach of academic professional development (APD) is required. Such an approach requires a clear view of the key areas of potential and enduring teaching and learning benefit which can be realised from online developments, including an understanding of the changing role of the academic teacher in higher education, the identification of the desired professional capacities to educate online and the implementation of a number of coordinated initiatives to develop these professional capacities in order to engage constructively with the learning and technology opportunities. Based on previous work, we propose a '6' by the power of '3' model of Academic Professional Capacities Development for effective APD of online teaching and learning. The model can help inform the actions of policy makers, executives and practitioners in ways that promote an authentic learning organisation.

Masakhane: drumming up an effective music curriculum for pre-service teacher education

The introduction of African indigenous music to a generalist primary teacher education course transcended both cultural differences and personal inadequacies of students. It provided a cohesive bond for promoting the learning of music that is aptly represented by the African concept of masakhane (building together). This research demonstrated the effectiveness of Africa music for promoting cross-cultural music education, thereby providing a worthy model for implementation in other teacher education programs. According to findings from a questionnaire survey and interviews, students reported they were able to more effectively engage with, know, create, perform, teach and experience music through African rather than just the Western music. This experience provided students with new musical knowledge, understandings and skills as well as giving them insights into another musical tradition and culture. Students also perceived Indigenous African music as a source of motivation, interest and enjoyment, thereby promoting their creativity and musical learning. As global citizens, we need to embrace diversity and change not only in our immediate teaching contexts but also in broader educational policy. This curriculum clearly enhanced the effectiveness of music within a teacher education course and by extension has the potential to contribute to a greater professional and public good in education.

Making a difference in child protection: towards an effective education for teachers

The purpose of this paper is to examine recent research about teachers' participation in the child protection system with a view to developing guidelines for effective child protection training. In relation to the conference themes, this paper offers multiple intersections, whether as an example of policy development impacting on the education of teachers, as one of professional practice which has implications for the ongoing education of the teaching workforce, or as a teacher education initiative, per se.

Effective mathematics learning environments : primary teachers' beliefs and practices

A first priority for changing teaching practice is to make problematic for teachers aspects of their current practice. As part of a project on improving mathematics and science teaching in the middle years of schooling, teachers were asked to rate their practice against components of effective teaching and learning and to rate each of these according to their perceived importance. Findings suggest that primary teachers endorsed the components as representing effective practice, scoring most components higher than their actual practice. Gaps were particularly evident for items relating to challenging students conceptually and higher-order thinking, with these becoming the basis for some of the action planning for change.

An effective non-parametric method for globally clustering genes from expression profiles

Clustering is widely used in bioinformatics to find gene correlation patterns. Although many algorithms have been proposed, these are usually confronted with difficulties in meeting the requirements of both automation and high quality. In this paper, we propose a novel algorithm for clustering genes from their expression profiles. The unique features of the proposed algorithm are twofold: it takes into consideration global, rather than local, gene correlation information in clustering processes; and it incorporates clustering quality measurement into the clustering processes to implement non-parametric, automatic and global optimal gene clustering. The evaluation on simulated and real gene data sets demonstrates the effectiveness of the algorithm.

Teaching practices for effective cooperative learning in an online learning environment (OLE)

As a teaching practice the application of cooperative learning in tertiary education can present unique challenges for both the practitioner and her students. Mastering this teaching approach requires careful planning, design and implementation for effective deployment in a face-to-face setting. In this setting the success of the cooperative learning approach has been demonstrated. The complexity is significantly increased by additional variables such as the selection and application of technological teaching tools and the change in nature of existing variables including awareness of students' social and communication skills when applying this practice in an Online Learning Environment (OLE). In addition student acceptance of this e-learning approach to learning also needs to be carefully considered. The practitioner must be aware of these factors and have suitable methods in place to support collaboration and interaction between student groups to ensure the ultimate goal with regard to students' learning is achieved. This paper considers how cooperative learning can be combined effectively with these variables and factors of an OLE, and begins with the presentation of a conceptual framework to represent this relationship as a constructive teaching practice. It is anticipated that the conceptual framework would be applied by other practitioners to facilitate cooperative teaching within their OLE. To demonstrate the validity of the framework a case scenario is provided using an Information Technology (IT) undergraduate unit named 'IT Practice'. This is a wholly online unit where extensive participation by the students within small groups is a core requirement. The paper demonstrates the themes of designing curriculum and assessment, as well as flexible teaching strategies for learner diversity but primarily concentrates on managing an effective OLE; that is managing small groups in an online teaching environment.

What makes continuing education effective : perspectives of community pharmacists

Objective To explore how different aspects of the professional environment for Australian community pharmacists are perceived to be influencing the effectiveness of continuing education models in improving practice.

Setting Australian community pharmacy.

Methods A convenience sample of practising community pharmacists (n = 15) was recruited using the 'snowballing' technique to participate in one of four focus group teleconferences. Each focus group examined continuing education experiences from different professional perspectives and training needs (recent graduates, experienced practitioners, specialist practitioners and rural/remote practitioners).

Key findings Facilitation of professional development by accreditation bodies, and new challenges resulting from the introduction of cognitive services were seen to promote a favourable environment for continuing education engagement. Complex continuing education delivery models combined with high costs and excessive workloads made it more difficult to engage with continuing education systems or try to apply knowledge to the workplace.

Conclusion Results support findings from previous research that practice development requires a multifaceted approach with continuing education as just one component. Affordable and integrated models of continuing education are required in order to optimise efficacy for participants.

Multiculturalism in arts education: engaging schools in effective and authentic pedagogies

Serious questions have been raised by arts educators and community members about the effectiveness of multiculturalism that is usually enacted in Australian school settings by multi-arts festivals and related classroom activities. By exploring resources available to teachers, snapshots can be created of school practices that purport to be multicultural. Often these are only thematically integrated interdisciplinary exercises that do not reflect the complexity and diversity of true multiculturalism. Australia has for some time positioned itself as part of the global community. How this has been enacted in schools' multi-arts practices demonstrates our changing understanding of multiculturalism. The recent Australian National Review of School Music Education (2005) exhorts us to recognise cultural diversity, encourage participation and engagement and form partnerships, connections and networks. To achieve this we need to demonstrate authentic practice. Tucker (1992) has created an authenticity checklist that argues that materials should be prepared with the involvement of someone within the culture and include cultural context. Without this, we risk stripping the arts of much of its meaning. The authors contend that it should be possible in 21st century Australia to create authentic, meaningful arts education practices in schools given the rich cultural mosaic that forms our contemporary society.