Generic versus subject specific pedagogy - should mathematics be in the centre?

Research into pedagogy and school change is a high priority in Australia and many other countries. This paper, which includes some preliminary findings from the Improving Middle Years Mathematics and Science: The role of subject cultures in school and teacher change (IMYMS) project, argues that, while there are key features that are common to quality learning environments across all subject areas, generic formulations of pedagogy fail to take account of the extent to which the disciplines being taught shape pedagogy or the contribution of Pedagogical Content Knowledge (PCK) to effective teaching - i.e. that there really is a need to put "mathematics in the centre ".

Dialectics of Diaspora Space: a Study of Contemporary, Diasporic, South Asian Fiction

In light of these continuing debates concerning immigration, national identity and belonging, re-examinations of immigrant and ethnic communities, often referred to as ‘diaspora,’ have become increasingly popular and prudent. Khachig Tololian, editor of Diaspora magazine, calls diaspora “exemplary communities of the transnational moment.”5 In an increasingly globalized world, where labor, capital, and resources are passed fluidly from continent to continent, diaspora are created by relocation or displacement of immigrant workers and their descendents.6 For these unskilled, immigrant laborers, middle class immigrants, and the children of both groups, adaptation to the culture, society, and life in a new ‘host’ country can be difficult, to say the least. So, in response to a new cultural landscape and a tenuous sense belonging, as well as to maintain a connection with a shared past, citizens of the world’s numerous diaspora replicate linguistic, cultural, and social norms, creating their own “cultural space[s]” that mirror and often replace a past relationship to their land of origin, or ‘home’.

Diasporic Greek-Australian writing deconstructed : challenging Europe with new voices, new perspectives

Contemporary Europe, culturally, historically and linguistically is filled with contradiction, silences and paradox.

Diasporic creative writers in Australia who are associated, either by virtue of their cultural heritage or through an intellectual engagement with Europe, can in fact provide a radical potential in contemporary European cultural analysis.

Deconstructing and interpreting narratives, prose and poetry of bilingual writers can open up unexplored areas which, up till now, have been either repressed or marginalised. This critical endeavour, drawing on recent post-colonial criticism, is a new way to interpret fiction, stories and even modern fairytales. It appears less threatening and confronting to venture into those cultural, psychological and subliminal areas which contemporary Europe perhaps wishes to forget or renounce. It is however an alternate method which can be used to compel criticism to puzzle over such areas and so open up new perspectives as well as allow for new voices.

Geometrical effects on residual stresses in 7050-T7451 aluminum alloy rods subject to laser shock peening

Laser shock peening (LSP) is an emerging surface treatment technology for metallic materials, which appears to produce more significant compressive residual stresses than those from the conventional shot peening (SP) for fatigue, corrosion and wear resistance, etc. The finite element method has been applied to simulate the laser shock peening treatment to provide the overall numerical assessment of the characteristic physical processes and transformations. However, the previous researchers mostly focused on metallic specimens with simple geometry, e.g. flat surface. The current work investigates geometrical effects of metallic specimens with curved surface on the residual stress fields produced by LSP process using three-dimensional finite element (3-D FEM) analysis and aluminium alloy rods with a middle scalloped section subject to two-sided laser shock peening. Specimens were numerically studied to determine dynamic and residual stress fields with varying laser parameters and geometrical parameters, e.g. laser power intensity and radius of the middle scalloped section. The results showed that the geometrical effects of the curved target surface greatly influenced residual stress fields.

Geometrical effects on residual stresses in 7050-T7451 aluminum alloy rods subject to laser shock peening

Laser shock peening (LSP) is an emerging surface treatment technology for metallic materials, which appears to produce more significant compressive residual stresses than those from the conventional shot peening (SP) for fatigue, corrosion and wear resistance, etc. The finite element method has been applied to simulate the laser shock peening treatment to provide the overall numerical assessment of the characteristic physical processes and transformations. However, the previous researchers mostly focused on metallic specimens with simple geometry, e.g. flat surface. The current work investigates geometrical effects of metallic specimens with curved surface on the residual stress fields produced by LSP process using three-dimensional finite element (3-D FEM) analysis and aluminium alloy rods with a middle scalloped section subject to two-sided laser shock peening. Specimens were numerically studied to determine dynamic and residual stress fields with varying laser parameters and geometrical parameters, e.g. laser power intensity and radius of the middle scalloped section. The results showed that the geometrical effects of the curved target surface greatly influenced residual stress fields.

Students' perception of an online marketing subject : a qualitative approach

Extant literature supports the growing importance of offering flexible modes of learning delivery in order to meet the needs of a diverse student cohort. The increased use of information and communication technologies (ICT) has lead to an enriched learning experience, but has also posed a number of constraints and challenges for students. Although there is an abundance of research regarding students’ perceptions, attitudes and satisfaction with the online learning environment, most of this is taken from the perspective of the distance education student. The purpose of this qualitative study is to examine these issues from the perspective of a mixed cohort of students (both on and off campus), who are required to complete a core, undergraduate marketing unit exclusively online.

The global classroom : effective subject and pedagogy design as positive aspects of globalization

The nature of pedagogy and the collaboration between international parties in subject design ameliorates some of the more negative characteristics of globalized education. I argue that the nature of globalization is to be found in the small and ongoing practices that constitute collaboration between differing parties. In this way, what globalization means is in fact constantly negotiated contingent and never settled. My argument is that reductive critiques of internationalization are far too simplistic. The example of EME 150 and the uptake through the Malaysian educational system of some of its components is an example not of ‘imposition’ or ‘imperialism’ but rather of a more negotiated and collaborative pedagogy that points to some of the benefits of cooperation, collaboration and by inference of globalization.