An evaluation of a project-based learning initiative in engineering education

Project-based learning (PBL) is a well-known methodology for engineering design education due to a number of benefits it is claimed to offer. This paper presents the initial offering of a first-year engineering PBL unit at Griffith University in Australia. An evaluation of student perceptions of the unit revealed that students generally enjoyed the experience, with the oral presentation aspect receiving the lowest satisfaction rating. There was no significant difference in the ratings between any demographic grouping, suggesting that all students were able to participate in, and experience, the unit in essentially the same way. The best aspects of the unit and those aspects needing improvement were similar to the findings of other investigations documented in the literature. It is proposed that future offerings of the unit will reduce the number of design projects from three to two per semester and will attempt more sophisticated individualisation of marks for group work activities.     

Cultural capital and agency: connecting critique and curriculum in higher education

This paper explores some of the unresolved tensions in higher education systems and the contradiction between widening participation and the consolidation of social position. It shows how concepts of capital derived from Bourdieu, Coleman and Putnam provide a powerful basis for critique, but risk a deficit view of students from less privileged backgrounds. These students are more likely to attend lower‐status institutions and engage with an externally focused curriculum. The paper argues for greater attention to agency, and community and familial capital, in conceptualising the resilience of those from less privileged backgrounds. While the recognition of ‘voice’ is important, a curriculum that acknowledges the context independence of knowledge is essential if these students are not to be further disadvantaged.     

The measurement of classroom management self‐efficacy: a review of measurement instrument development and influences

Teachers' self‐efficacy (SE) in their classroom management capabilities is thought to be an important factor in teachers' overall judgements of their teaching SE. Low SE in classroom management has been linked to teacher attrition and burnout, and reduced student learning outcomes. This article provides the first comprehensive review of classroom management as a factor in the construct of teacher SE. Twenty‐five peer‐reviewed articles published from 1984 to 2009 that reported on the use of SE scales containing at least one novel classroom management self‐efficacy (CMSE) item were reviewed. The validity and reliability of CMSE scales and items were found to be very good, with classroom management items pertaining to maintaining order and control the most frequent category included. Approximately one in four items in the SE scales reviewed was CMSE item, and, in general, CMSE items were not linked explicitly to classroom management research or contemporary psychological or philosophical approaches.     

‘You're not just learning it,you're living it!’ Constructing the ‘good life’ in Australian university online promotional videos

Online promotional videos on Australian university websites are a form of institutional branding and marketing that construct university experience in a variety of ways. Here we consider how these multimedia texts represent student lifestyles, identities and aspirations in terms of the ‘good life’. We consider how the ‘promise of happiness’ is deployed to appeal to perceived consumer desires within the local student market, as well as within the highly competitive global knowledge economy. These texts position university students as youthful, attractive, active and fun, and depict student life as being about leisure and pleasure. Such representations promote cultural and social entitlement to the ‘good life’ as if synonymous with choice, participation and success in higher education. Learning and scholarship are depicted as secondary activities. We also contend that claims to cosmopolitanism and consumerism are framed by racialised entitlements where Whiteness remains both a commodity and norm.     

Elaborate Isolation: Metastructures of Knowledge About Women

This paper examines the category of "Woman" within the metastructure of a system of knowledge organization. We trace the subject scheme used to list books about women in a standard bibliographic guide over the first three-quarters of the twentieth century.Building on the feminist critique of subject representation, our analysis documents how the category was continually constructed over time, providing evidence of multiplication, isolation, and confusion in the process. The outcome is a framework that fails to capture the complex nature of knowledge about women and conceals relationships to the larger body of knowledge. The case of this legacy system exemplifies problems associated with representing the complexity and integration of knowledge and provides a basis for considering the potential residual impacts of current information organization and navigation systems.     

Teachers working in culturally diverse classrooms: implications for the development of professional standards and for teacher education

This paper reports the outcomes of a survey to investigate the level of cultural understanding and confidence for teachers working in culturally diverse classrooms. The survey was administered to teachers in primary and secondary schools in an Australian regional city. The aim of analysis was to determine the direction and strength of association of six demographic variables with measures of cultural awareness among teachers and confidence in supporting the learning of students. It found that teacher responses to working in culturally diverse classrooms varied according to levels of familiarity with the cultural groups concerned and with the level of schooling within which the teacher worked. The paper outlines the implications of these findings for the development of professional standards and for teacher education. It discusses how these findings contribute to further investigations into the extent to which teachers understand cultural diversity and their confidence as literacy instructors.     

Māori feminism and sport leadership: Exploring Māori women's experiences

This paper utilizes Māori Feminism from an Indigenous, intersectionality perspective in order to give four Māori women sport leaders an opportunity to voice their experiences, especially with regards to ethnocultural and gendered identities. In particular, this paper explores pathways for these Māori women into and within sport leadership. It identifies barriers they experienced and strategies used to negotiate them; it analyses the affect of various identities during their experiences of sport leadership; and it critically analyses the impact that socio-cultural and structural factors have had on the well-being of these Māori women, and their effectiveness within the sport organizations they worked. The findings suggest the participants had a strong passion for sport, experienced mana (status and prestige) due to their sporting experiences and were motivated to take on leadership roles in order to give back (mahi aroha) to sport and/or their Māori communities. Barriers they faced included being whakaiti (modest and humble) in a male-dominated, highly competitive setting, institutional racism, sexism, marginalization due to their ethnocultural and gendered identities, as well as limited resources and lack of support from governing bodies. These barriers were negotiated by having suitable mentors, utilising their sporting and community networks, by brokering relationships with members of the governing body, adopting a partnership approach, and challenging ethnocultural and gendered expectations. All of the participants incorporated aspects of Māori culture and values such as whanaungatanga (kinship), manaakitanga (support) and aroha (compassion) into their leadership style and organizational culture with mainly positive outcomes. Catering to the quadruple bottom line (economic, environmental, social and cultural measures of business success) and adhering to culturally preferred ways of communicating and consulting did, however, place additional strain on these women. The participants reflected a hybrid style of leadership that integrated values and behaviours associated with their sporting, gendered and ethnocultural identities. Further studies on indigenous women in sport leadership need to take place in order to bring to the fore socio-cultural and structural issues that arise due to the intersecting of Indigeneity and gender. In addition, the combined impact that diversity management and gender equity policies have on Indigenous women needs investigating in order to progress the ‘managing diversity’ discussion in sport.     

Reconsidering assent for randomised control trials in education: Ethical and procedural concerns

Despite ongoing disagreement about what kinds of evidence are most valuable to education, there continues to be an increasing push to make a narrow group of scientific methodologies the basis of educational policy and practice. This has created a growth in the use of randomised control trials (RCTs), which are considered an exemplary example of scientifically rigorous research design. Yet despite the increase in both the prevalence and status of RCTs, this article will argue that the ethics informing this research orientation remains underdeveloped, with the specific need for an agenda that grapples with assent in RCTs in both a philosophical and a methodological way. As a corrective to this, we engage with Biesta’s observation of a lack of explicit engagement with the values informing our decisions about the direction of education practice. We begin by examining assent in existing education research literature, focusing on some of the ways that qualitative and praxis-oriented researchers have grappled with the complexity of assent in research projects involving children and young people in schools. We then consider analogous debates concerning assent in fields such as bioethics and biomedicine, given the established nature of bioethics as a discipline. Finally, we turn our attention to developing an agenda that can work towards a consideration of assent in RCTs in education research, with the purpose of making transparent some of the ethical concerns that warrant attention in the design and conduct of RCT research studies in education.     

The ecological validity of laboratory cycling: Does body size explain the difference between laboratory- and field-based cycling performance?

Previous researchers have identified significant differences between laboratory and road cycling performances. To establish the ecological validity of laboratory time-trial cycling performances, the causes of such differences should be understood. Hence, the purpose of the present study was to quantify differences between laboratory- and road-based time-trial cycling and to establish to what extent body size [mass (m) and height (h)] may help to explain such differences. Twenty-three male competitive, but non-elite, cyclists completed two 25 mile time-trials, one in the laboratory using an air-braked ergometer (Kingcycle) and the other outdoors on a local road course over relatively flat terrain. Although laboratory speed was a reasonably strong predictor of road speed (R2 = 69.3%), a significant 4% difference (P < 0.001) in cycling speed was identified (laboratory vs. road speed: 40.4 +/- 3.02 vs. 38.7 +/- 3.55 km x h(-1); mean +/- s). When linear regression was used to predict these differences (Diff) in cycling speeds, the following equation was obtained: Diff (km x h(-1)) = 24.9 - 0.0969 x m - 10.7 x h, R2 = 52.1% and the standard deviation of residuals about the fitted regression line = 1.428 (km . h-1). The difference between road and laboratory cycling speeds (km x h(-1)) was found to be minimal for small individuals (mass = 65 kg and height = 1.738 m) but larger riders would appear to benefit from the fixed resistance in the laboratory compared with the progressively increasing drag due to increased body size that would be experienced in the field. This difference was found to be proportional to the cyclists' body surface area that we speculate might be associated with the cyclists' frontal surface area.