Prolog programming techniques

In this paper we introduce the concept of a Prolog programming technique. This concept is then distinguished both from that of an algorithm and that of a programming cliché. We give examples and show how a knowledge of them can be useful in both programming environments and in teaching programming skills. The extraction of the various techniques is outlined. Finally, we discuss the problem of representing techniques where we conclude that the most promising approach is the development of a suitable meta-language.     

The Support Code: An Inclusive Partnership in Safety

The Family Service Units is a national charity working in some of the most deprived areas of the country. This paper is concerned with one part of its work, The Connections Project. This project aims to develop non-punitive anti-bullying partnerships between young people, schools, adults in the community and other agencies. This article focuses on a particular aspect of this project, the Support Code, which seeks to promote an ethos of proactive mutual support. The development is described and the teachers' reactions are explored. Though this work is currently being undertaken in primary schools, much is applicable to the early years of secondary education too.     

Multicultural children’s books: An American fairy tale

Most analyses of multicultural children's books concentrate on published works by white authors and the implications of their depictions of non-white characters. This article explores the production process of multicultural children's literature. The differences between multicultural and culturally conscious literature are discussed. The production and distribution processes of children's books are described. Interview data is used to highlight areas of these systems which constrain the production of books by non-white authors.     

Effectiveness of peers in delivering programs or motivating older people to increase their participation in physical activity: Systematic review and meta-analysis

The objective of this systematic review and meta-analysis was to evaluate the effectiveness of peers to deliver programs or encourage older people to be physically active and improve physical outcomes. Peer reviewed articles published in English between January 1976 and June 2016, retrieved from six databases according to the predefined inclusion criteria were included. Where possible results were pooled and meta-analyses conducted. Eighteen articles were included in the review, a total of 3,492 intervention participants, average age 66.5 years and 67.1% were female. Overall, study quality was medium to high. Interventions mainly included resistance, flexibility and cardiovascular training, however there was one aquatic exercise group. Eight studies were delivered by peers and five utilised peer support, which included advice and being positive but was not directly linked to an exercise intervention. While 16 of the 18 studies reported improvement in levels of physical activity and/or noted physical benefits by peer involvement, the meta-analyses findings supported the control groups for the six-minute-walk-test and the timed-up-and-go test. Findings from this review suggest exercise programs involving peers can promote and maintain adherence to exercise programs. However, results were inconclusive as to whether peers have a positive effect on improving older people’s physical function.     

Being a ‘professional’ primary school teacher at the beginning of the 21st century: a comparative analysis of primary teacher professionalism in New Zealand and England

This article analyses findings from two studies conducted collaboratively across two educational settings, New Zealand and England, in 2001–2002. These studies examined the impact of national educational policy reforms on the nature of primary teachers’ work and sense of their own professionalism and compared these impacts across the two countries. Adopting a policy ethnography approach, using in‐depth interview data from samples of teachers in each country, it is argued that there have been discursive shifts in the meaning of the three key terms, autonomy, altruism and knowledge, embodied in the classical professionalism triangle. These shifts reflect policy‐makers’ moves from a ‘professional‐contextualist’ conception of teacher professionalism towards the ‘technocratic‐reductionist’ conception that accompanies neo‐liberal educational reforms in many countries. Teachers in both countries experienced increasing constraints on their autonomy as they became far more subject to ‘extrinsic’ accountability demands. Whether these demands were perceived as enhancing or diminishing teacher professionalism depended on the manner in which they were filtered through the profession’s defining quality, namely teachers’ altruistic concerns for the welfare of the children in their care.     

Reviewing the Family Unit as a Stakeholder in Talent Development: Is It Undervalued?

As elite youth sport becomes more organized and professionalized, the role of the family is increasingly acknowledged as being significant in the development of young talent. High-profile examples across a range of professional sports, both positive and negative, have drawn attention toward this important stakeholder. Accordingly, this review first examines the key issues in relation to family involvement in talent development in relation to what is perceived as good and bad practice on behalf of the family. Next the key theoretical underpinning is considered, Family Systems Theory, and how it may be integrated within elite youth sport. Finally, the article concludes with a summary of where the current literature leaves us and where we can progress from here. Two possible inputs are suggested that could benefit the effectiveness of family involvement: a focus on the family holistically and a second on the role different family members can play.