Technology advances : transforming university teaching through professional development

Increasing use of information and communication technologies (ICTs) in universities is a global trend. However, many teaching academics are unfamiliar with the possibilities of ICTs and have limited understanding of how to integrate them into their teaching in pedagogically appropriate ways. Th is highlights a need for universities to provide professional development opportunities to assist staff to better understand their teaching practices, and the theoretical perspectives underpinning them, in order to exploit current educational technologies for the benefi t of student learning. This paper introduces the broad trends infl uencing the advancement of technology in higher education before considering the opportunities that the new context off ers for pushing the boundaries of theory and practice relating to learning and teaching in higher education. It then describes an online professional development initiative which responds to these opportunities. Th is is an exemplars website entitled Designing Electronic Learning and Teaching Approaches (DELTA) which has been introduced at Monash University to support pedagogically appropriate teaching with technology.<br /

Professional development online : showcasing good practice to support open, distance and flexible learning

Designing Electronic Learning and Teaching Approaches (DELTA) is an online professional development initiative to support pedagogically-appropriate teaching with technology by showcasing examples of good practice in e-learning. The site aims to increase appreciation of e-learning possibilities for teaching staff through an easy-to-access, just-in-time resource. This paper describes the site and introduces the modular evaluation approach which is being implemented to examine it from different stakeholder perspectives. It then focuses on the first evaluation module which investigates how users perceive and engage with DELTA. The paper provides the initial evaluation findings which will contribute to the ongoing improvement of DELTA as a professional development resource that supports open, distance and flexible learning.<br /

Teaching with wikis: addressing the digital divide

This paper addresses some aspects of the digital divide affecting teachers and learners in higher education. These relate to divisions arising from variable rates of technology adoption by teachers, which may be especially problematic when students’ uptake of technology is much more rapid than those who teach them, and also to divisions within the student body which teachers need to accommodate when they plan the design of learning. To address these divisions, we designed a pilot online workshop to prepare a small group of teaching staff at two Australian universities for using wikis in teaching and assessment. Participants were immersed in the experience of collaborating on a project in a wiki as learners, and then asked to reflect on this experience as teachers. We used a participatory action research approach with a view to developing a community of enquiry to investigate this experience for improving future offerings, and informing the participants’ teaching practice. This paper reports on the professional development effort, reflecting on the successes and limitations of the work, and lessons learned in relation to bridging the above aspects of the digital divide. We then comment on the potential for further development in the context of the evolution of learning technology as a research discipline

Teaching with wikis : addressing the digital divide

This paper addresses some aspects of the digital divide affecting teachers and learners in higher education. These relate to divisions arising from variable rates of technology adoption by teachers, which may be especially problematic when students&rsquo; uptake of technology is much more rapid than those who teach them, and also to divisions within the student body which teachers need to accommodate when they plan the design of learning. To address these divisions, we designed a pilot online workshop to prepare a small group of teaching staff at two Australian universities for using wikis in teaching and assessment. Participants were immersed in the experience of collaborating on a project in a wiki as learners, and then asked to reflect on this experience as teachers. We used a participatory action research approach with a view to developing a community of enquiry to investigate this experience for improving future offerings, and informing the participants&rsquo; teaching practice. This paper reports on the professional development effort, reflecting on the successes and limitations of the work, and lessons learned in relation to bridging the above aspects of the digital divide. We then comment on the potential for further development in the context of the evolution of learning technology as a research discipline.<br /

Teaching in context : some implications for e-learning design

One of the major advantages of e-learning technologies is the expanded opportunities that they offer for when and where learning takes place. Until recently, little attention has been given to the implications that variation in the learner&rsquo;s context creates for e-learning design. The context of learning with technologies is often considered quite narrowly, sometimes at the level of specific learning transactions, with limited acknowledgement of whether learners will be engaging with them on-campus, off-campus, across national boundaries or in some other contexts. While there are limitations to teachers&rsquo; control of contextual variation, their knowledge of the student cohorts to whom a particular unit of study will be offered provides some clear implications for choices to be made in relation to e-learning design. This paper illustrates these choices through the use of examples from e-learning showcase sites at two institutions. The examples are analysed within a selected theoretical framework to provide preliminary guidelines for accommodating contextual variation in elearning.<br /

Exploring contributions to scholarship in e-learning : weighing up the evidence

Recent views on the scholarship of teaching and learning have conceptualised the work of teachers as a form of inquiry, drawing on scholarly discourse about teaching and learning and communicating new understandings back to the scholarly community for peer review and evaluation. Knowledge about teaching may be based on a variety of forms of evidence, including research, evaluation, reflection, review, and the discussion or development of theoretical perspectives, ideas and concepts. This raises questions about the quality and forms of evidence about teaching which contribute to scholarship, whether these are the same in relation e-teaching and learning as they are for teaching in other contexts, and the implications of different forms of evidence for the relationship between research and teaching. In this paper we examine articles from three recent issues of three journals (two of them relating to e-learning and one to higher education in general), in order to draw some preliminary conclusions about the kind of contributions to discourse about e-learning which may be regarded as valuable in advancing the scholarship of teaching and learning.<br /

Different spaces : staff development for Web 2.0

This paper reports on a collaborative staff development activity run across two Australian universities, for academic staff integrating Web 2.0 technologies into their teaching. It describes a three-week long virtual workshop on teaching with wikis, where participants in two groups developed a group project as students and then assessed the work as teachers. Participants were guided through a central Wikis in Higher Education wiki which provided the resources and communication supports. The experience suggested that teaching in a Web 2.0 space requires new thinking about pedagogy and that peer learning and the development of an online community are helpful for effective professional development. In closing, the paper reflects on the successes and limitations of this virtual workshop model.<br /

Professional development for professional developers: who\u27s learning about e-learning from whom?

This paper examines the critically reflective approach of a group of academic support staff in the design, development and evaluation of an e-learning resource. The resource was a showcase of examples of electronic learning and teaching approaches developed at Monash University titled Designing Electronic Learning and Teaching Approaches (DELTA). This paper does not focus on the resource itself, but rather on the critically reflective approach used, which drew on the features of participatory action research and was extended to include a participatory component in the evaluation of the site so that the outcomes of this process could be formally accommodated in data collection. The paper explores this critically reflective approach as a model for e-learning developers to monitor and progress their own professional development, engaging in collaborative dialogue to enhance their professional practice.<br /

Horizontal transfer of the blaNDM-1 gene to Pseudomonas aeruginosa and Acinetobacter baumannii in biofilms

Horizontal gene transfer has contributed to the global spread of the blaNDM-1 gene. Multiple studies have demonstrated plasmid transfer of blaNDM-1 between Gram-negative bacteria, primarily Enterobacteriaceae species, but conjugational transfer of natural blaNDM-1 plasmids from Enterobacteriaceae into Pseudomonas aeruginosa and Acinetobacter baumannii has not previously been shown. As P. aeruginosa and A. baumannii are both typically strong biofilm-formers, transfer of natural blaNDM-1 plasmids could potentially occur more readily in this environment. To determine whether natural blaNDM-1 plasmids could transfer to P. aeruginosa or A. baumannii in biofilms, three clinical and environmental Enterobacteriaceae strains carrying NDM-1-encoding plasmids of different incompatibility types were mated with E. coli J53, producing E. coli J53- blaNDM-1 transconjugants. Subsequently, dual-species biofilms were created using the E. coli J53 transconjugants as plasmid donors and either P. aeruginosa or A. baumannii as recipients. Biofilm transfer of NDM-encoding plasmids to P. aeruginosa and A. baumannii was successful from one and two E. coli J53- blaNDM-1 transconjugants, respectively. This demonstrates the potential for the spread of blaNDM-1, genes to P. aeruginosa and A. baumannii in clinical and environmental settings

Evaluation of mobile learning: Students' experiences in a new rural-based medical school

<p>Abstract</p> <p>Background</p> <p>Mobile learning (ML) is an emerging educational method with success dependent on many factors including the ML device, physical infrastructure and user characteristics. At Gippsland Medical School (GMS), students are given a laptop at the commencement of their four-year degree. We evaluated the educational impact of the ML program from students' perspectives.</p> <p>Methods</p> <p>Questionnaires and individual interviews explored students' experiences of ML. All students were invited to complete questionnaires. Convenience sampling was used for interviews. Quantitative data was entered to SPSS 17.0 and descriptive statistics computed. Free text comments from questionnaires and transcriptions of interviews were thematically analysed.</p> <p>Results</p> <p>Fifty students completed the questionnaire (response rate 88%). Six students participated in interviews. More than half the students owned a laptop prior to commencing studies, would recommend the laptop and took the laptop to GMS daily. Modal daily use of laptops was four hours. Most frequent use was for access to the internet and email while the most frequently used applications were Microsoft Word and PowerPoint. Students appreciated the laptops for several reasons. The reduced financial burden was valued. Students were largely satisfied with the laptop specifications. Design elements of teaching spaces limited functionality. Although students valued aspects of the virtual learning environment (VLE), they also made many suggestions for improvement.</p> <p>Conclusions</p> <p>Students reported many educational benefits from school provision of laptops. In particular, the quick and easy access to electronic educational resources as and when they were needed. Improved design of physical facilities would enhance laptop use together with a more logical layout of the VLE, new computer-based resources and activities promoting interaction.</p