Reflections on teaching and learning online: quality program design, delivery and support issues from a cross-global perspective

This reflective paper began with a discussion of the online program design and delivery experiences of three senior faculty members at the University of Calgary (Canada) and Deakin University (Australia), which was recorded at Deakin University. After drawing on this recording in their research and practice, one faculty member from each institution decided to review and expanded upon their intervening experiences in terms of issues of quality program design, delivery, and support issues when teaching, and learning in different cultural contexts. The authors discovered that these issues are as important today as they were when they met to record the interview, and have concluded their discussion here with thoughts about the teaching, student, and administrative supports that institutions engaged in online program delivery cross-culturally must address in order to successfully deliver quality online programs worldwide.

Impact of the Pick and Tick food information program on the salt content of food in New Zealand

The Pick the Tick programme of the National Heart Foundation of New Zealand aims to provide a framework for cooperation with the food industry to improve nutrition labelling and to develop a healthy food supply. Food manufacturers, whose products meet defined nutritional criteria, are able to display the Pick the Tick logo on food labels. The tick is used by 59% of shoppers in assisting them make healthy food choices. Food companies are encouraged to reformulate product composition if they fail to meet criteria and develop new products to specifically meet the Pick the Tick criteria. The objective of this study was to evaluate the impact of the programme on food formulation. The main outcome measure was the amount of salt not added to food products. Changes to sodium levels were multiplied by the volume of sales and then converted to salt in tonnes to provide a tangible measure of the impact of the programme. In a 1-year period, July 1998 to June 1999, Pick the Tick influenced food companies to exclude ~33 tonnes of salt through the reformulation and formulation of 23 breads, breakfast cereals and margarine. Breakfast cereals showed the largest reduction in sodium content by an average of 378 mg sodium per 100 g product (61%). Bread was reduced by an average of 123 mg per 100 g product (26%) and margarine by 53 mg per 100 g (11%). Pick the Tick appeals to the food industry as a tool for marketing food products and has provided an incentive to improve the nutritional value of foods. The tick on approved products not only acts as a ‘nutrition signpost’ for consumers but can also significantly influence the formulation of products without sacrificing taste or quality.

Rationality of power and the Australian CACPs program

Presents an analytical study of the development and implementation of the Australian Community Aged Care Packages Program. Undertaken from a critical perspective, it also critiques the role of power in shaping and legitimising what is to be counted as "rational" within social policy-making in present liberal democracies.

Synthesis and structural diversity of rare earth anthranilate complexes

Four structural classes have been established for rare earth anthranilates, which have been prepared from the lanthanoid chloride or triflate and anthranilic acid (anthH) followed by pH adjustment to 4. [La(anth)3]n is a polymeric complex with nine coordinate lanthanum and bridging tridentate (O,O,O′) anthranilate ligands, whereas [Nd(anth)3(H2O)3] · 3H2O is monomeric with nine coordinate neodymium and solely chelating (O,O) anthranilate groups. Both chelating (O,O) and bridging bidentate (O,O′) ligands are observed in dimeric [Er2(anth)6(H2O)4] · 2H2O, in which erbium is eight coordinate and the water ligands are in a trans arrangement. A polymer is observed for [Yb(anth)3(H2O)]n with solely bridging bidentate (O,O′) ligands and seven coordination for ytterbium. The NH2 groups of the anthranilate ligands are not coordinated to the metal but is unusually involved in hydrogen-bond networks with water molecules for Ln = Er, Yb.