Once upon a time: children's literature and mathematics

What was your favourite book as a child? Remember the joy of reading it over and over again until the pages were worn and the corners curled. Have you thought about introducing your favourite book into a mathematics classroom? Utilising books in mathematics can engage and benefit every child in your class. Building on children’s wonder of literature can enhance their experience in mathematics. Building on children’s wonder of mathematics can enhance their experience of literature. In this paper we present the joy and value of employing children’s literature in the middle to upper primary mathematics classroom supported with engaging tasks that will have your students noticing maths in every story they read.

A framework for managing learning teams in engineering

BACKGROUND: Team learning is an integral part of engineering education today and teamwork knowledge, teamwork skills and teamwork product have been included as one of the major components of engineering graduate outcomes in undergraduate engineering course/program curriculum. In spite of enormous research advances in theoretical aspects of learning and working in teams, anecdotal evidence suggests that most engineering academic staff are inundated by student complaints of not being able to work in a learning team due to numerous reasons. In addition to student complaints, most engineering academic staff are non-expert in team learning theories and methodologies and hence are unsure of specific learning outcomes of a teamwork, approaches to achieve those learning outcomes, suitability of team learning in a particular unit/subject, planning required for implementing teamwork, implementation and monitoring teamwork and teamwork reflection. Too often engineering academic staff include teamwork, yet without adequate preparation and with little understanding about how to use their time to achieve the greatest gains for themselves or for their students. Hence, there is a clear need for a framework for managing learning teams in engineering units.
PURPOSE OR GOAL: This study develops a framework for managing learning teams in engineering units through extensive review of existing literature and anecdotal practices. The focus is to provide step-by-step procedure so that the problems of team learning in engineering can be reduced. Depending upon the time and resources available to academic staff, the framework would help to choose an optimal path and associated strategies.
APPROACH: This study uses evidence-based literature knowledge to develop a framework that help to manage engineering students’ learning teams. The literature information are discussed in reference to anecdotal practices from undergraduate engineering classrooms.
DISCUSSION: The literature review suggests that for better management of learning teams, engineering academic staff need to focus on specifying learning outcomes of a teamwork, identifying appropriate approaches to achieve these learning outcomes, judging the suitability of team learning in a particular learning context, developing a clear plan for implementing teamwork, implementing and monitoring teamwork and reflecting and re-evaluating teamwork. Elaborated discussions regarding these issues can help academic staff to manage learning teams effectively and efficiently.
RECOMMENDATIONS/IMPLICATIONS/CONCLUSION: Depending upon the availability of time and resources and the suitability of a particular educational context, managing engineering learning teams can be both simple as well as complex. The developed framework may assist engineering academic staff to manage teamwork in their engineering units. For further research, the framework need to implemented, monitored, evaluated and revised.

Seeking romance and a once in a life-time experience : considering attributes that attract honeymooners to destinations

Couples on their honeymoon represent a vital part of the tourism market. Since the destination decision for honeymooners is a joint decision, paired in-depth interviews were conducted with ten British couples to explore their honeymoon destination decision making. The themes that arose from this qualitative study were consistent with more general studies on destination choice, including: culture, natural environment, and accommodation. New themes developed from the research included familiarity, romance, and budget. The results indicate that couples were more likely to stretch their budget for a honeymoon, or appear to be less concerned about the cost of their trip, as many see it as a once in a lifetime experience. This indicates that this valuable segment ofthe market should be further explored.

Workplace "bargaining" and the wages/working time nexus: counting the cost of decentralisation

The impact of deregulation on dispersion of earnings in Victoria has been
acknowledged in the findings of the recent task force enquiry into industrial relations in Victoria. This paper argues that the link between hours worked and rates of pay has played a significant role in this increased dispersion. Drawing upon detailed analysis of hours and wages in Victorian agreements, data is presented on declining take-home pay flowing from the loss of penalty rates. This, we argue, is attributable to
the lack of substantive and procedural protections available to Victorian workers under schedule 1A of the Workplace Relations Act, and formerly under the Victorian Employee Relations Act, 1992. We contrast these findings with collective agreements trading off penalty rates certified by the Australian Industrial Relations Commission, and Australian Workplace Agreements approved by the Office of the Employment
Advocate. We conclude by suggesting there is a scale of fair outcomes attached to the wages/hours trade-off, directly attributable to the various institutional mechanisms now influencing Australian wage determination.

Automotive can network response time analysis with variable jitter

Many methods to calculate message latencies for Controller Area Network (CAN) have previously been presented based upon the static worst-case behaviour of the system. With the use of modern simulation tools however, the behaviour of CAN networks can be simulated dynamically in order to find the likely worst-case response times for CAN messages. This paper shows the development of an automotive body control network model to be used as the basis for further simulations. A method to simulate the Worst-Case Response Time of this model is then presented, taking into account random queuing jitter.

The dynamics of business ethics: a function of time and culture-cases and models

Examines the construct of ethics in general and of business ethics in particular. Provides a conceptual discussion of the dynamics of ethics in society and the dynamics of business ethics in the marketplace. Ethics and business ethics constructs are dependent upon two principal parameters – time and culture. Eventually, ethics and business ethics are about what is perceived as acceptable or unacceptable at a specific time and in a specific cultural setting. What was ethical yesterday may not be ethical today, and what is ethical today may not be ethical tomorrow. Furthermore, both the company’s view and the views of others may determine what is acceptable or unacceptable in business ethics. This is a social construction that may differ between the parties involved in a specific context. The discussion is supported by two brief and different cases from the automobile industry. This research contributes a set of generic models that examine business ethics dynamics.

It's academic : American studies in a time of crisis

My archive- the collection of resources I have drawn upon for my comments- includes, among other sources, a panel on international American studies held at the American Studies Association conference in Montreal in November 1999, the Wednesday Higher Education supplement of the Australian newspaper, and another supplement- this is one in the Derridean sense of the word- the Howard government. I hope to draw these threads together to focus on the present crisis facing American studies and, not coincidentally, this Association. To arrive at this point I take a tour through theoretical and disciplinary responses to the prevailing situation.

The influence of polymerization time and dopant concentration on the absorption of microwave radiation in conducting polypyrrole coated textiles

Temperature changes in conducting polypyrrole/para-toluene-2-sulphonic acid (PPy/pTSA) coated nylon textiles due to microwave absorption in the 8–9 GHz and 15–16 GHz frequency ranges were obtained by a thermography station during simultaneous irradiation of the samples. The temperature values are compared and related to the amounts of reflection, transmission and absorption obtained with a non-contact free space transmission technique, indicating a relationship between microwave absorption and temperature increase. Non-conductive samples showed no temperature increase upon irradiation irrespective of frequency range. The maximum temperature difference of around 4 °C in the conducting fabrics relative to ambient temperature was observed in samples having 48% absorption and 26.5 ± 4% reflection. Samples polymerized for 60 or 120 min with a dopant concentration of 0.018 mol/l or polymerized for 180 min with a dopant concentration of 0.009 mol/l yielded optimum absorption levels. As the surface resistivity decreased and the reflection levels increased, the temperature increase upon irradiation reduced.

A time for real building performance measurement

The Mobile Architecture and Built Environment Laboratory (MABEL) was conceived upon the principle of investigating building environmental performance in situ. MABEL provides the first means of integrated, on-site measurement of the key aspects of internal built environments; energy, lighting, air quality, ventilation, acoustics and comfort using state-ofthe- art technology and instrumentation. The intention of this paper is to explain the how and what need to be measured in our buildings if we are to search of a genuine performance answer as well as the information to provide a solution. Several results of real building measurement are provided here, suggesting that a national program on 'as performing' is required if we are to proceed in a sustainable manner.

Quality of life related to oral versus subcutaneous iron chelation: a time trade-off study

Objective: To investigate the utility associated with subcutaneous infusion (deferoxamine) compared with once-daily oral administration (deferasirox) of iron chelation therapy.

Methods: Interviews using the time trade-off technique were used to estimate preferences (utility) for health states by finding the point at which respondents were indifferent between a longer but lower quality of life (QoL) and a shorter time in full health. Participants (n = 110) were community-based, 51% women, median age 35 years, from four regions in Sydney, Australia. Respondents rated three health states involving equal outcomes for people with thalassemia but with different treatment modalities for iron chelation; an "anchor state" describing a patient receiving iron chelation without administration mode specified, anchor state plus iron chelation via subcutaneous infusion, and anchor state plus iron chelation through once-daily oral medication.

Results: On an interval scale between 0 (death) and 1 (full health), median (interquartile range) utility of 0.80 (0.65–0.95) for the anchor state, 0.66 (0.45–0.87) for subcutaneous infusion, and 0.93 (0.80–0.97) for once-daily oral administration was obtained. The mean (median) difference of 0.23 (0.27) between the two treatments was statistically significant (Wilcoxon-signed rank test, P < 0.001). Subcutaneous infusion was associated with a mean (median) utility 0.13 (0.14) lower than the anchor state (P < 0.001), and once-daily oral treatment had a utility 0.10 (0.13) higher (P < 0.001).

Conclusion: Community respondents associate oral administration of an iron chelator such as deferasirox with enhanced QoL compared with subcutaneous treatment. Assuming equal safety and efficacy, QoL gains from once-daily oral treatment compared with subcutaneous infusion are significant.

The impact of living environment on satisfaction with social relationships upon commencing university

Making the transition to university is a significant life event for many young people. It is believed that strong social relationships can help make this transition more successful. In this study, 201 full-time, first year university students completed a survey in order to examine whether those students who remained living with their parents differed on a range of social relationship variables compared to those who lived on-campus or off-campus independently from their parents. Results revealed that students living independently off-campus reported significantly lower satisfaction with their living environment and opportunities to make new friends at university, as well as significantly higher levels of depression, and higher levels of loneliness which approached significance. These findings indicate that universities may need to focus more attention on this particular sub-group, in an attempt to increase the successful transition of students from high school to university. Future research could endeavour to develop strategies for increasing university students' social relationships and support networks.

Structural breaks and unit roots in Australian macroeconomic time series

We examine the unit root properties of 16 Australian macroeconomic time series using monthly data spanning the period 1960–2004. In addition to the standard Augmented Dickey Fuller (ADF) test, we implement one- and two-break endogenous structural break ADF-type unit root tests as well as one- and two-break Lagrange multiplier (LM) unit root tests. While the ADF test provides relatively little evidence against the unit root null hypothesis, once we allow for structural breaks we are able to reject the unit root null for just under half of the variables at the 10% level or better.

Pietro Bernini (1562-1629) : an investigation of the sculptor in the context of his time

An overview of the career of Pietro Bernini, identifying his style while challenging some interpretations and attributions. The sculptor is evaluated amidst a cultural and artistic circle that includes some hitherto ignored contemporaries. Light is cast upon the early career of his son Gian Lorenzo, the doyen of Baroque art.

Passing time in Clifton Court : an ethnographic study of a unit for confused older people

An exploration of how the residents of a 30 bed unit for confused older people spent their time and a description of the impact upon this of any associated factors. The study demonstrates that it is possible for for elders with dementia and mental health problems to enjoy a range of activities, however, these need to be individualised to take into account the skills they have to meet the challenges with which they are presented. The informed contribution from the activities personnel and the support of nurses is vital to ensure a high quality of social interaction. Sound leadership at the clinical level is essential.

Can you teach all of the people some of the time? The development and evaluation of information literacy programs at the University of Queensland Library

Information skills and computer literacy are now seen by many within the academic community as essential. They are key graduate attributes required by students for lifelong learning and leadership roles in business and industry, government and society. Trends in the higher education sector bringing a renewed focus to teaching and preparing students for a global knowledge economy are outlined.

This paper focuses upon the power of a teaching and learning policy framework which supports the integration of information literacy into the curriculum. The increasing ease with which collaborative partnerships are formed between academic planners, course coordinators and librarians is highlighted by case studies of successful programs. Challenges are identified and change strategies described.