English teaching in New Zealand: The current play of the state

Curriculum, assessment and qualifications reforms in New Zealand have wrought significant changes in the construction of English as a subject and in the practices of English teachers. While the content of the new English curriculum suggests continuities with past syllabuses, its structural parameters indicate a different discursive agenda. Reforms in senior secondary school qualifications have also acted to construct English in ways that need to be contested and which may be making the subject less responsive to changes in textual practice resulting from the rise in digital technologisation. In a variety of ways, the reforms are also serving to reshape the everyday classroom practices of English teachers, both overtly and covertly through a process of discursive colonisation. Because the reforms have been highly centralised, state initiated and state managed, they have posed a huge challenge to teacher professionalism and identity. Through all of this, the hegemonic status of English as the vehicle through which literature is studied remains unchallenged. The article concludes by listing five challenges to English teachers

Computer technologies and institutional memory

NASA programs for manned space flight are in their 27th year. Scientists and engineers who worked continuously on the development of aerospace technology during that period are approaching retirement. The resulting loss to the organization will be considerable. Although this problem is general to the NASA community, the problem was explored in terms of the institutional memory and technical expertise of a single individual in the Man-Systems division. The main domain of the expert was spacecraft lighting, which became the subject area for analysis in these studies. The report starts with an analysis of the cumulative expertise and institutional memory of technical employees of organizations such as NASA. A set of solutions to this problem are examined and found inadequate. Two solutions were investigated at length: hypertext and expert systems. Illustrative examples were provided of hypertext and expert system representation of spacecraft lighting. These computer technologies can be used to ameliorate the problem of the loss of invaluable personnel

An analysis of the requirements traceability problem

In this paper1, we investigate and discuss the underlying nature of the requirements traceability problem. Our work is based on empirical studies, involving over 100 practitioners, and an evaluation of current support. We introduce the distinction between pre-requirements specification (pre-RS) traceability and post-requirements specification (post-RS) traceability, to demonstrate why an all-encompassing solution to the problem is unlikely, and to provide a framework through which to understand its multifaceted nature. We report how the majority of the problems attributed to poor requirements traceability are due to inadequate pre-RS traceability and show the fundamental need for improvements here. In the remainder of the paper, we present an analysis of the main barriers confronting such improvements in practice, identify relevant areas in which advances have been (or can be) made, and make recommendations for research

Effecting Social Change in the 'Smart City': The West End Connect Community Project

Brisbane has declared itself a 'smart city'. But more and more Brisbane is also becoming a digitally divided city. The Brisbane community is being separated into those who have access to and are comfortable using Information and Communication Technology (ICT) – the 'haves' – and groups who do not have access to and are not comfortable using ICT – the 'have-nots'. The social and economic implications of digitally divided communities cannot be ignored by government or society as whole. The inner city suburb of West End is an example of a socially, culturally and economically diverse community. The suburb has traditionally been home to Indigenous and migrant populations as well as being a refuge for many of Brisbane's homeless people. The demographics of this suburb, however, are being significantly altered by new property developments with wealthier residents choosing to move close to the city. West End is rapidly becoming a digitally divided community. This paper explores a case study in which the Queensland University of Technology and the State Library of Queensland worked in collaboration with a number of community groups in West End to help bridge the growing digital divide. The West End Connect Community Project began in November 2004 with the aim of providing the opportunity for West End community groups to develop the skills and knowledge vital for personal and vocational success in an ever-changing environment of digital information. The paper will discuss and evaluate the strategies used to deliver and develop a community education program that will lead to social change for West End. The paper will discuss the impact of the project on the West End community as a way of bridging the digital divide

RSS Feeds, Browsing and End-User Engagement

Despite the vast amount of research that has been devoted separately to the topics of browsing and Really Simple Syndication (RSS) aggregation architecture, little is known about how end-users engage with RSS feeds and how they browse while using a feed aggregate. This study explores the browsing behaviors end-users exhibit when using RSS and Atom feeds. The researcher analyzed end-users’ browsing experiences and discusses browsing variations. The researcher observed, tested, and interviewed eighteen (N=18) undergraduate students at the University of Tennessee to determine how end-users engage with RSS feeds. This study evaluates browsing using two variations of tasks, (1) an implicit task with no final goal and (2) an explicit task with a final goal. The researcher observed the participants complete the two tasks and conducted exit interviews, which addressed the end-users’ experiences with Google Reader and provided further explanation of browsing behaviors. The researcher analyzed the browsing behaviors based upon Bates’ (2007) definitions and characteristics of browsing. The results of this exploratory research provide insights into end-user interaction with RSS feeds

Personalised trails and learner profiling within e-learning environments

This deliverable focuses on personalisation and personalised trails. We begin by introducing and defining the concepts of personalisation and personalised trails. Personalisation requires that a user profile be stored, and so we assess currently available standard profile schemas and discuss the requirements for a profile to support personalised learning. We then review techniques for providing personalisation and some systems that implement these techniques, and discuss some of the issues around evaluating personalisation systems. We look especially at the use of learning and cognitive styles to support personalised learning, and also consider personalisation in the field of mobile learning, which has a slightly different take on the subject, and in commercially available systems, where personalisation support is found to currently be only at quite a low level. We conclude with a summary of the lessons to be learned from our review of personalisation and personalised trails

A Prototype Toolkit For Evaluating Indoor Environmental Quality In Commercial Buildings

Measurement of building environmental parameters is often complex, expensive, and not easily proceduralized in a manner that covers all commercial buildings. Evaluating building indoor environmental quality performance is therefore not standard practice. This project developed a prototype toolkit that addressed existing barriers to widespread indoor environmental quality performance evaluation. A toolkit with both hardware and software elements was designed for practitioners around the indoor environmental quality requirements of the American Society of Heating, Refrigeration and Air Conditioning Engineers / Chartered Institution of Building Services / United States Green Building Council Performance Measurement Protocols. This unique toolkit was built on a wireless mesh network with a web-based data collection, analysis, and reporting application. The toolkit provided a fast, robust deployment of sensors, real-time data analysis, Performance Measurement Protocol-based analysis methods and a scorecard and report generation tools. A web-enabled Geographic Information System-based metadata collection system also reduced field-study deployment time. The toolkit was evaluated through three case studies, which were discussed in this report

UbiComp in Opportunity Spaces: Challenges for Participatory Design

The rise of ubiquitous computing (UbiComp), where pervasive, wireless and disappearing technologies offer hitherto unavailable means of supporting activity, increasingly opens up ‘opportunity spaces’. These are spaces where there is no urgent problem to be solved, but much potential to augment and enhance practice in new ways. Based on our experience of co-designing novel user experiences for visitors to an English country estate, we discuss challenges for PD in such an opportunity space. Key amongst these are how to build a working relationship of value when there are no urgent requirements; how to understand and scope the space of opportunities; and how to leave users with new resources of value to them

Putting theory into practice: The creation of REALs in the context of today's universities

Rich Environments for Active Learning (REALs), as described by R. Scott Grabinger and Joanna Dunlap, are comprehensive educational systems based on constructivist principles that present an intellectual and practical challenge to university lecturers. As teachers and researchers, academics are concerned with improving the learning potential of teaching strategies and, to this end, the theory of the REAL provides inspiration and ideas based on sound theoretical principles. Yet in the context of the current pressured climate, having the time and resources to put such an extensive, theory into practice can seem little more than a pipe‐dream. It is argued that using a computer‐based application such as the Hypermedia Learning Tutorials (HLTs) as the heart of a REAL allows lecturers to take positive steps towards the creation of comprehensive, flexible, integrated learning environments. The concept of the HLT is discussed and a practical application in the field of advanced second‐language acquisition is described. Based on conceptual analysis and the results of preliminary student evaluation, it is argued that the HLT encompasses both in theory and in practice the chief qualities of REALs and can form the basis for their creation in a wide variety of disciplines