Designing for learning : online social networks as a classroom environment

This paper deploys notions of emergence, connections, and designs for learning to conceptualize high school students’ interactions when using online social media as a learning environment. It makes links to chaos and complexity theories and to fractal patterns as it reports on a part of the first author’s action research study, conducted while she was a teacher working in an Australian public high school and completing her PhD. The study investigates the use of a Ning online social network as a learning environment shared by seven classes, and it examines students’ reactions and online activity while using a range of social media and Web 2.0 tools.

The authors use Graham Nuthall’s (2007) “lens on learning” to explore the social processes and culture of this shared online classroom. The paper uses his extensive body of research and analyses of classroom learning processes to conceptualize and analyze data throughout the action research cycle. It discusses the pedagogical implications that arise from the use of social media and, in so doing, challenges traditional models of teaching and learning.

Marking machinima : a case study in assessing student use of a Web 2.0 technology

The model of learning best suited to the future may be one which sees learning as the process of managing the different kinds of participation an individual might have in complex social systems. Learning capability and engagement is thus dependent on the relationship between an individual identity and social systems. We report on the incorporation of machinima, a Web 2.0 technology, as part of an interdisciplinary and collaborative project where the focus is not on the mastery of the tools or the acquisition of predetermined knowledge, but on the development of learning engagement. We provide the case study of a pilot project involving students across two Arts disciplines collaborating via the game, World of Warcraft, to produce an animated adaptation of one of Geoffrey Chaucer's Canterbury Tales. Their contributions were differently assessed according to the pre-existing requirements of their home disciplines. We argue that the assessment in such projects, in conjunction with innovations and experimentation with Web 2.0 technologies, should shift from an emphasis on product to process. We believe that this has a sound pedagogical and theoretical foundation, and also fits better with the increasingly digitalised, unfixed and interdisciplinary world that students will face on graduation.

Helping university students to 'read' scholarly journal articles : the benefits of a structured and collaborative approach

Academics often treat students’ discipline-specific literacy as unproblematic. In doing so they may underestimate the difficulties for university students as they move between subjects of study that may involve different disciplines, language genres and academic practices. This paper describes an initiative aimed at supporting students in reading academic articles in preparation for completing an essay for an assessment task. This initiative involved a structured and collaborative two-week tutorial exercise that provided students with practice in using a framework to extract the main ideas from academic readings. Students were surveyed after this exercise, and their reflections of its value are described in this paper. The findings of this study will inform further stages of the project which aim to develop and investigate practical ways to develop student’s academic literacy across several business disciplines.

Learning through constructing representations in science : a framework of representational construction affordances

Compared with research on the role of student engagement with expert representations in learning science, investigation of the use and theoretical justification of student-generated representations to learn science is less common. In this paper, we present a framework that aims to integrate three perspectives to explain how and why representational construction supports learning in science. The first or semiotic perspective focuses on student use of particular features of symbolic and material tools to make meanings in science. The second or epistemic perspective focuses on how this representational construction relates to the broader picture of knowledge-building practices of inquiry in this disciplinary field, and the third or epistemological perspective focuses on how and what students can know through engaging in the challenge of representing causal accounts through these semiotic tools. We argue that each perspective entails productive constraints on students’ meaning-making as they construct and interpret their own representations. Our framework seeks to take into account the interplay of diverse cultural and cognitive resources students use in these meaning-making processes. We outline the basis for this framework before illustrating its explanatory value through a sequence of lessons on the topic of evaporation.

Pathways to formally assessed work placement : employers' perspectives on collaborative education in the Australian construction industry

The QS and construction industry is uniquely impacted by project-based work environments. This creates special challenges for collaborative, work-integrated education of pre-professional students. This research is based on investigating the attitudes of employer’s towards the use of formally assessed internships. The study comprised two stages- firstly a series of pilot interviews were undertaken with employers to test a number known issues and secondly, the results from the interviews were used to refine a set of questions that were put to a large focus group of employers who were invited from across the property and construction sector in Australia. The results showed that many employer organisations expressed considerable goodwill towards collaborative education with universities. However, the challenges caused by project-based work environments restrict employers' ability to provide comprehensive learning opportunities. This research discusses some of the distinctive issues associated with work-integrated learning in the construction industry and proposes some potential opportunities for overcoming these restrictions.

Probabilistic models over ordered partitions with applications in document ranking and collaborative filtering

Ranking is an important task for handling a large amount of content. Ideally, training data for supervised ranking would include a complete rank of documents (or other objects such as images or videos) for a particular query. However, this is only possible for small sets of documents. In practice, one often resorts to document rating, in that a subset of documents is assigned with a small number indicating the degree of relevance. This poses a general problem of modelling and learning rank data with ties. In this paper, we propose a probabilistic generative model, that models the process as permutations over partitions. This results in super-exponential combinatorial state space with unknown numbers of partitions and unknown ordering among them. We approach the problem from the discrete choice theory, where subsets are chosen in a stagewise manner, reducing the state space per each stage significantly. Further, we show that with suitable parameterisation, we can still learn the models in linear time. We evaluate the proposed models on two application areas: (i) document ranking with the data from the recently held Yahoo! challenge, and (ii) collaborative filtering with movie data. The results demonstrate that the models are competitive against well-known rivals.

Learning science through engaging with its epistemic representational practices

This group of papers explores the development of student understanding and application of the discursive tools of science to reason in this subject, as the basis for classroom practices that parallel scientists’ knowledge production practices. We explore how this account of the disciplinary literacies of science can be enabled through effective pedagogies. The papers draw on research from Australia and Sweden that have overlapping agendas and theoretical perspectives including pragmatism (Peirce 1931-58; Dewey 1938/1997), social semiotics (Kress et al. 2001) and socio-cultural perspectives on language and learning (Lemke, 2004). The papers examine the role of language/multimodal representations in generating knowledge claims in science classrooms, the classroom epistemologies that support learning, and assessment practices from this perspective. A large body of conceptual change research has identified trenchant problems in conceptual learning in science, spawning long-standing and ongoing programs to identify pedagogies to address this. By redefining the problem in terms of language and representation, we aim to offer a way forward to support student engagement and learning in science.

Learning by drawing

Scientists use a range of visual forms to imagine new relations, test ideas and elaborate knowledge, with digital technologies increasingly used to construct elaborate maps, 3D simulations, graphs or enhanced photographs. These visual tools are not simply passive communication devices but actively shape how we build knowledge in science.

Blended learning in a higher education multicultural environment

This thesis has two outcomes. First, it provides a detailed analysis of how international computing students experience a blended learning environment, identifying their perceptions of the new environment, perceptions of the use of ICT in their studies, preparedness and experiences in using ICT tools, and effective participation in ICT-mediated activities as critical aspects of teaching and learning environments that warrant particular attention by teachers of these students. The second outcome of this thesis is a set of pedagogical principles for the design and development of blended learning, contextualised in local and broader educational challenges typical of a multicultural student body, consistent with a globalised world.

Preparing interprofessional clinical learning sites : what the literature tells us

Purpose: Infusing an interprofessional perspective into healthcare education in the university setting instils a collaborative approach in the provision of patient-centred care concepts for students. The purpose of this paper is to describe how one Australian health science faculty is modernising their healthcare education curriculum to develop this approach.

Method: As part of the development process, a systematic literature review was undertaken to determine the elements required for the development of interprofessional clinical learning (IPCL) sites, including but not limited to, necessary organisational and professional considerations to effect interprofessional education (IPE).

Results: The results of this review identified four key factors for IPE development: 1) shared culture, 2) support and leadership, 3) strategic facilitation and planning, and 4) effective feedback, evaluation and dissemination of curriculum intent.

Discussion: These elements are discussed in association with curriculum change in this faculty to promote interprofessional collaboration and teaching.

Conclusion: As a result of the review, the modernisation of our IPE curriculum is being underpinned by shared understandings between faculty and clinical site health providers about IPE. Our joint goal is for appropriate preparation and sustainability of IPCL sites.

Designing online role plays with a focus on story development to support engagement and critical learning for higher education students

Online role plays, as they are designed for use in higher education in Australia and internationally, are active and authentic learning activities (Wills, Leigh & Ip, 2011). In online role plays, students take a character role in developing a story that serves as a metaphor for real-life experience in order to develop a potentially wide range of subject-related and generic learning outcomes. The characteristics of these stories are rarely considered as factors in the design―and success―of these activities. The unspoken cultural assumptions, norms and rules in the stories that impact on the meanings students make from their experiences are also rarely scrutinised in the online role play literature. This paper presents findings from a case study of an asynchronous text-based online role play involving politics and journalism students from three Australian universities. The findings highlight the centrality of students’ collaborative story-building activity to their engagement and learning, including their development of critical perspectives. The study underlines the importance of certain aspects of the role play's design to support students' story-building activity.

Collaboration Down Under : investigating team learning in Australia in architecture and related design contexts

This position paper reports on an Australian Learning Teaching Council (ALTC) funded project – “Enhancing and Assessing Group and Team Learning in Architecture and Related Design Contexts.” This is a two-year project, commencing in November 2011, which is investigating best practice in Australian higher education for the teaching of teamwork in the design disciplines, with a focus on Architecture. At the time of the conference presentation, data on current practices will be reported on that has been collected and analysed from four universities in Australia. The project aims to: highlight and develop innovative approaches to collaborative studio-based learning; structure team learning within curricula; develop graduate attributes for teamwork; and inform assessment of team design that supports team-working skills and increased learner confidence.

Testing the effectiveness of mathematical games as a pedagogical tool for children's learning

In an effort to engage children in mathematics learning, many primary teachers use mathematical games and activities. Games have been employed for drill and practice, warm-up activities and rewards. The effectiveness of games as a pedagogical tool requires further examination if games are to be employed for the teaching of mathematical concepts. This paper reports research that compared the effectiveness of non-digital games with non-game but engaging activities as pedagogical tools for promoting mathematical learning. In the classrooms that played games, the effects of adding teacher-led whole class discussion was explored. The research was conducted with 10–12-year-old children in eight classrooms in three Australian primary schools, using differing instructional approaches to teach multiplication and division of decimals. A quasi-experimental design with pre-test, post-test and delayed post-test was employed, and the effects of the interventions were measured by the children’s written test performance. Test results indicated lesser gains in learning in game playing situations versus non-game activities and that teacher-led discussions during and following the game playing did not improve children’s learning. The finding that these games did not help children demonstrate a mathematical understanding of concepts under test conditions suggests that educators should carefully consider the application and appropriateness of games before employing them as a vehicle for introducing mathematical concepts.

Using models in teaching and learning science

Models can be excellent tools to help explain abstract scientific concepts and for students to better understand these abstract concepts. A model could be a copy or replica, but it can also be a representation that is not like the real thing but can provide insight about a scientific concept. Models come in a variety of forms, such as three dimensional and concrete, two dimensional and pictorial, and digital forms. The features of models often depend on their purpose: for example, they can be visual, to show what something might look like, dynamic to show how something might work, and or interactive to show how something might respond to changes. One model is often not an accurate representation of a concept, so multiple models may be used.
Students’ modelling ability has been shown to improve through instruction and with practice of mapping the model to the real thing, highlighting the similarities and differences. The characteristics of a model that can be used in this assessment include accuracy and purpose. Models are commonly used by science teachers to describe, and explain scientific concepts, however, pedagogical approaches that include students using models to make predictions and test ideas about scientific concepts encourages students to use models for higher order thinking processes. This approach relates the use of models to the way scientists work, reflecting the nature of science and the development of scientific ideas. This chapter will focus on the way models are used in teaching: identifying pedagogical processes to raise students’ awareness of characteristics of models. In this way, the strengths and limitations of any model are assessed in relation to the real thing so that the accuracy and merit of the model and its explanatory power can be determined.

Interconnectedness, multiplexity and the global student : the role of blogging and micro blogging in opening students horizons

The authors explore the world of blogging and micro blogging (twitter) as a means of mediating engagement with students, lawyers, academics and other interested and interesting people around the world. Through the use of auto-ethnographic case studies of their own experiences with blogging and micro blogging tools, the authors propose that far from being a distraction from student learning, these tools have the potential to open up an international professional collaborative space beyond the physical classroom, for both academics and our students, from their first year experience through to practical legal training and continuing professional development.