Ethics of automated vehicles: breaking traffic rules for road safety

Ethics and Information Technology - In this paper, we explore and describe what is needed to allow connected and automated vehicles (CAVs) to break traffic rules in order to minimise road safety...     

Organosilane deposition for microfluidic applications

Treatment of surfaces to change the interaction of fluids with them is a critical step in constructing useful microfluidics devices, especially those used in biological applications. Silanization, the generic term applied to the formation of organosilane monolayers on substrates, is both widely reported in the literature and troublesome in actual application for the uninitiated. These monolayers can be subsequently modified to produce a surface of a specific functionality. Here various organosilane deposition protocols and some application notes are provided as a basis for the novice reader to construct their own silanization procedures, and as a practical resource to a broader range of techniques even for the experienced user.     

Environmental policy vs. public pressure: Innovation and diffusion of alternative bleaching technologies in the pulp industry

In the late 1980s and early 1990s, concern over dioxin in both paper products and wastewater led to the development of techniques that reduced the use of chlorine in the pulp industry. Both regulatory and consumer pressure motivated this change. Unlike previous studies, we use patent data to examine the evolution of two competing bleaching technologies in five major paper-producing countries, both of which reduce the use of chlorine in the pulping process. The use of patent data allows us to focus on the invention stage. However, adoption data are also presented, and by the end of the 1990s, nearly all pulp production in these countries used one of these technologies. While previous studies emphasize the importance of regulation for inducing innovation, here we find substantial innovation occurring before regulations were in place. Instead, pressure from consumers and the public at large to reduce the chlorine content of paper drove invention, prior to the introduction of environmental policies in any of the countries concerned.     

Online Contact,Face-to-Face Contact,and Multilingualism: Young Swedish-Speaking Finns Develop Trilingual Identities

Based on the tenets of the social context model of second language acquisition, the present article examined the combined effect of online and face-to-face contact in developing multilingual skills and identities among young Swedish-speaking Finns (N = 304). The hypotheses were tested for Finnish as a second language and English as a third language using parallel models. The results were largely identical for both languages. Specifically, online contact enhanced language confidence which, in turn, contributed to language identity. However, online contact had a more substantial effect on confidence as well as identity among those who had little face-to-face contact with speakers of the given language. Findings and their implications are discussed.     

Bringing Scale and Structure to the Online Information Literacy Program

This case study provides insights into how one academic library scaled and structured its information literacy program for a rapidly growing online learning division. Particular attention is paid to strategies for reaching learners who bypass portions of the liberal studies requirements and techniques for designing information literacy modules taught by the instructor of record. This case study demonstrates how this library’s online information literacy program reached a new population of student while creating efficiencies with staff time. Attention is also paid to aspects of the program still under development, such as additional modules and a comprehensive assessment strategy.     

Using Letters to Support Consultative Work in Schools

This paper reports how consultative work with teachers can be supported by the use of letters. Letters were written by an educational psychologist (EP) after a consultation meeting with a teacher. Features of therapeutic letter writing and solution‐focused brief therapy were used to increase the collaborative intent of the letters. Follow‐up questionnaires indicated that teachers valued this kind of letter highly, rating it as contributing to over 50% of the positive impact of EP involvement. There is discussion of the role consultative letters play in the joint work of teachers and EPs.     

Petro-pedagogy: fossil fuel interests and the obstruction of climate justice in public education

Abstract

The corporate control of energy production and the reach of fossil capital into civil and political society can be understood as a regime of obstruction that is preventing necessary action on climate change and blocking a just energy transition. In addition to overt forms of economic power and influence, hegemonic power is central to the fossil fuel industry’s regime of obstruction. Based on 29 interviews and an analysis of third-party teaching resources, this article shows how teaching practices and resources work to centre, legitimize, and entrench a set of beliefs relating to climate change, energy, and environmentalism that align with the interests of fossil fuel industry actors in Saskatchewan, Canada. We argue that these pedagogical practices promote student subjectivities consistent with neoliberal environmentalism centred on individual actions designed to insulate fossil fuel industries from criticism and dissuade young people from questioning or understanding the role of corporate power in the climate crisis. Furthermore, this petro-pedagogy intends to restrict the imagination of possible climate solutions to individual acts of conservation that fail to challenge the structural growth of fossil fuel consumption. This paper advances these teaching practices and resources as a ‘pedagogical arm’ of the regime of obstruction.     

Teachers as mediators: an exploration of situated English teaching

Within the context of lower secondary English teaching in South West England, this study identifies in broad terms the competing goals between which English teachers mediate and the explicit and hidden tensions that result. To understand the interactions of competing goals, teachers' goal‐oriented behaviours are referenced to a set of idealised ‘role types’ based on the dimensions of goals, norms, discourses and practices. It is asserted that competing goals, significant to particular educational circumstances, emanate from various sometimes contradictory local, national and perhaps broader social and cultural influences on practice. Yet the teachers observed moved smoothly between goal‐oriented behaviours in a continuous and comfortable style, easily and without reflecting any tensions between them. Thus, this article elaborates an account of situated English teaching.     

Contextualising higher education assessment task words with an ‘anti-glossary’ approach

Key ‘generic’ assessment task words such as ‘discuss’ and ‘critically evaluate’ are integral to higher education assessment. Although sources such as study skills guides give generic decontextualised glossaries of these words, much research rightly argues for greater dialogue between students (particularly ‘non-traditional’ students) and lecturers to help students understand and use such words. This paper presents the results from ‘staged’ focus groups with lecturers and students from the UK and China that created a forum for such dialogue, where many of these words and their interpretations were talked about. Results show very different interpretations, informed by factors such as ‘language’, ‘culture’ and ‘subject’. We propose these factors be used in an ‘anti-glossary’ approach, which we describe here. This approach is not against glossaries per se, but counteracts the assumption that glossary definitions are explicit, and adopts a social constructivist contextualisation of the task words through teacher-led dialogue.     

Professionalism,Change and the Politics of Lifelong Learning

This article argues that contemporary professions are facing a continuing struggle for legitimacy and explores the implications of this for lifelong learning. The article commences by exploring a range of theoretical perspectives on professionalism - the trait approach, the functionalist approach, the power school and postmodernist approaches. Drawing on the power and postmodern perspective the implications for lifelong learning in the professionals are considered. The Macpherson Report on the death of Stephen Lawrence in the United Kingdom is utilised as a case study which demonstrates some of the pressures on modern professionalism. It is argued that lifelong learning for the professions must operate in the context of social change, working with diverse populations and the need to constantly renew their claims to expertise.