Food (in)security communication: a Journal of Applied Communication Research forum addressing current challenges and future possibilities

ABSTRACT

This forum brings together food, (in)security, and communication. The authors participating in this forum center communication as both process and tool for understanding, mitigating, and making meaning of food (in)security. The nine authors together discuss the role of communication in food (in)security, the central challenges for scholars and practitioners working on food (in)security, and the creative possibilities and impacts influencing the future of food (in)security. The forum produces a call for applied scholars to re-imagine communication frameworks in order to make meaningful differences in their communities.     

Assessing Self- and Peer-assessment: The students' views

Self- and peer-assessment are being used increasingly in higher education, to help assign grades to students' work and to help students to learn more effectively. However, in spite of this trend there is little in the published literature on how students view these methods. In this paper we present an analysis of the views of a large number of students (N = 233) who had just experienced self- and peer-feedback as part of one of their subjects. It is a rarely questioned commonplace in the literature that in order to gain benefit from peer and self-assessment schemes students first need training in the specific scheme being used; ideally they will play a role in devising the scheme. The intervention reported here, which involved a large (N = 233) group of students, included no such measures. The results show that students felt, nonetheless, that they benefited from the intervention. The results also present prima facie evidence that training or other measures to further involve the students in the peer and self-assessment scheme might be beneficial. Our analysis of students' views revealed eight general dimensions under which are grouped twenty higher order themes. The results both support and extend previous research and give a more detailed picture than previously available. The general dimensions found were: Difficult; Gained Better Understanding of Marking; Discomfort; Productive (including learning benefits and improved work); Problems with Implementation; Read Others' Work; Develop Empathy (with assessing staff); and, Motivation (especially motivation to impress peers). The practical implications of these findings are discussed.     

Reviews

Moyle, Donald (compiler) (1979) Teaching Reading. Peddie, W. S. & White, G. R. (1978). Testing in Practice–a guide to the preparation and marking of tests, formal examinations and informal assessments. Drummond, Don and Wignell, Edna (Editors), 1979. Reading: A Source Book. Roswell, Florence G. and Chall Jeanne S., (1979). Roswell Chall Diagnostic Reading Test of Word Analysis Skills.     

Resistive pulse sensing of magnetic beads and supraparticle structures using tunable pores

Tunable pores (TPs) have been used for resistive pulse sensing of 1 μm superparamagnetic beads, both dispersed and within a magnetic field. Upon application of this field, magnetic supraparticle structures (SPSs) were observed. Onset of aggregation was most effectively indicated by an increase in the mean event magnitude, with data collected using an automated thresholding method. Simulations enabled discrimination between resistive pulses caused by dimers and individual particles. Distinct but time-correlated peaks were often observed, suggesting that SPSs became separated in pressure-driven flow focused at the pore constriction. The distinct properties of magnetophoretic and pressure-driven transport mechanisms can explain variations in the event rate when particles move through an asymmetric pore in either direction, with or without a magnetic field applied. Use of TPs for resistive pulse sensing holds potential for efficient, versatile analysis and measurement of nano- and microparticles, while magnetic beads and particle aggregation play important roles in many prospective biosensing applications.     

A state examination system and perpetuation of middle-class advantage: an Irish school context

This article explores how a formal state examination system operates as a tool which enables the cultural reproduction of the middle classes in an increasingly market-driven education system in Ireland. It is based on a study of a group of final-year girls approaching the high-stakes terminal Leaving Certificate examination. The success of this reproduction is based on a mutually beneficial partnership between the school and the parents, which ultimately benefits the students. The article examines how the school is successful in this competitive education market place and in upholding the middle-class nature of schooling. The structures of the school also empower parents and students to enhance privilege and academic success. The article concludes by considering the continuing relevance of Bourdieu to social reproduction in education.     

Assessment in special schools: national early assessment procedures and pupils attending special schools in England

An implicit assumption that fostering inclusion means having shared systems encompassing the needs of all children is evident in many aspects of policy development over the past decade. Reflecting this, the implementation of ‘baseline assessment’ schemes (i.e. testing at around age 5 years) is a statutory requirement on all state-maintained special and mainstream schools in England since 1998. Our argument is that the enthusiasm for commonality has obscured the need to question the value and validity of baseline assessment schemes for children with special educational needs (and possibly some others such as children having English as an additional language). We illustrate this position with reference to data from our recent study on baseline assessment in England. The study encompassed survey data from a national sample of 982 schools, of which 107 were special schools. Between them, these special schools used 42 different baseline assessment schemes. Comparisons between our mainstream and special school respondents indicated that there were similarities in the nature and perceived value of the schemes used. However, special schools were less satisfied with their schemes. We suggest that a reappraisal of the nature and purpose of baseline assessment for pupils with special educational needs warrants greater critical debate. Without this, there is a danger that a stress on commonality, veiling an inclusion orthodoxy, will ultimately be counterproductive.     

Community School Leadership Development in Papua New Guinea: perspectives for change

Community school personnel in Papua New Guinea are expected to undertake an increasingly complex leadership role in making education more relevant to the needs of the community, yet current administrative training does not acknowledge this leadership perspective. In the light of this changing role, the current model for the in‐service development of community school leaders in Papua New Guinea appears limited theoretically. This is because existing programmes are inadequate epistemologically and do not fully equip community school leaders with the knowledge required to cope with educational change. Existing programmes are based on a technical rationality which serves bureaucratic purposes rather than contributing to teacher empowerment and organisational reward. A new approach is required which recognises the increasing complexities of community school leadership and which links leadership training with the process of professional development.     

WIDENING AND INCREASING POST-16 MATHEMATICS PARTICIPATION: PATHWAYS, PEDAGOGIES AND POLITICS

This paper explores the potential impact of a national pilot initiative in England aimed at increasing and widening participation in advanced mathematical study through the creation of a new qualification for 16- to 18-year-olds. This proposed qualification pathway—Use of Mathematics—sits in parallel with long-established, traditional advanced level qualifications, what we call ‘traditional Mathematics’ herein. Traditional Mathematics is typically required for entry to mathematically demanding undergraduate programmes. The structure, pedagogy and assessment of Use of Mathematics is designed to better prepare students in the application of mathematics, and its development has surfaced some of the tensions between academic/pure and vocational/applied mathematics. Here, we explore what Use of Mathematics offers, but we also consider some of the objections to its introduction in order to explore aspects of the knowledge politics of mathematics education. Our evaluation of this curriculum innovation raises important issues for the mathematics education community as countries seek to increase the numbers of people that are well prepared to apply mathematics in science and technology-based higher education courses and work places.     

'Noisy, fallible and biased though it be' (on the Vagaries of Educational Research)

Scholarship in education beyond school has developed largely outside university departments of education, and has rarely engaged systematically with the study of education in schools. The paper concentrates on three areas: adult education, higher education, and further education. The development of the extra-mural tradition meant that adult education was less an object of scholarly study than a means of spreading scholarship to the wider population, with important exceptions such as historical studies. Since the 1970s, the volume of research and postgraduate education in adult education in British universities has grown considerably. The study of higher education was marginal until the 1960s; its subsequent development was relatively slow until the 1990s, when the quality of university teaching came under wider external scrutiny. The study of further education and vocational training is characterised by disciplinary fragmentation, with much activity taking place in departments of psychology, economics, sociology and management, as well as in those former polytechnics that specialised in training further education teachers. The rise of integrative concepts such as lifelong learning suggest greater potential for cross-disciplinary scholarship that can engage the diverse body of those interested in teaching and research about this field.