Implementing a play‐based and developmentally appropriate curriculum in Northern Ireland primary schools: what lessons have we learned?

In the United Kingdom tensions have existed for many years between the pedagogical traditions of pre‐school, which tend to adopt developmentally oriented practices, and the more formal or subject‐oriented curriculum framework of primary school. These tensions have been particularly acute in the context of Northern Ireland, which has the earliest school starting age throughout Europe. In response to international research evidence and practice, a play‐based and developmentally appropriate curriculum, known as the Enriched Curriculum (EC), was introduced as a pilot in Year 1 and 2 classes in over 100 primary schools in Northern Ireland between 2000 and 2002 and continued until the Foundation Stage became statutory for all primary schools in 2007. This paper outlines four key lessons that have been learned from the first four years of the evaluation of this experience. These include the value and the meaning of a play‐based curriculum; the importance of teachers’ confidence and knowledge; teaching reading in a play‐based curriculum; and easing transitions in a play‐based curriculum.     

Integrating structural tensions into technological innovation systems analysis: Application to the case of transmission interconnections and renewable electricity in Nova Scotia,Canada

This paper augments the technological innovation systems (TIS) framework to provide policy guidance on how to manage interactions between a core technology and its larger sectoral context. A TIS development cycle is presented that combines the TIS framework’s ability to clearly illuminate policy gaps with Erik Dahmén’s idea that technological diffusion creates structural tensions that introduce transformation pressure. This pressure can result in stagnation and unrealized development potential or spur sectoral complementarities and the evolution of a TIS into a larger “development block” of interlinked technological systems. Integrating structural tensions into TIS analysis highlights how the evolution of a focal technology induces technological complementarities and creates a need to continuously re-design policies. This underscores the continued benefit of a technology system perspective, even as a technology matures.The revised TIS framework is applied to a case study of the Canadian province of Nova Scotia that explores how variable renewable electricity diffusion introduces structural tensions with existing electricity grids, requiring the use of complementary technologies that add storage and flexibility. Nova Scotia aggressively developed wind energy and built a high-voltage direct-current transmission line to import hydroelectricity that could back-up variable renewable energy sources like wind.     

Information-governing dynamics of attacker–defender interactions in youth rugby union

Abstract

Previous work on dynamics of interpersonal interactions in 1 vs. 1 sub-phases of basketball has identified changes in interpersonal distance between an attacker and defender as a potential control parameter for influencing organizational states of attacker–defender dyads. Other studies have reported the constraining effect of relative velocity between an attacker and defender in 1 vs. 1 dyads. To evaluate the relationship between these candidate control parameters, we compared the impact of both interpersonal distance and relative velocity on the pattern-forming dynamics of attacker–defender dyads in the sport of rugby union. Results revealed that when interpersonal distance achieved a critical value of less than 4 m, and relative velocity values increased or were maintained above 1 m · s^?1, a successful outcome (i.e. clean attempt) for an attacker was predicted. Alternatively, when values of relative velocity suddenly decreased below this threshold, at the same critical value of interpersonal distance, a successful outcome for the defender was predicted. Data demonstrated how the coupling of these two potential, nested control parameters moved the dyadic system to phase transitions, characterized as a try or a tackle. Observations suggested that relative velocity increased its influence on the organization of attacker–defender dyads in rugby union over time as spatial proximity to the try line increased.     

Numerical analysis on car-following traffic flow models with delay time

INTRODUCTION For the past few decades, many researchers have made studies of modelling driver behavior to repro- duce the observed features of traffic flow. Recently Kerner and Rehborn (1997) observed that there are three distinct dynamic phases on highways: free traf- fic flow, coexisting traffic flow and traffic jams. The occurrence of traffic jams without obvious reasons had been explained in terms of the conventional phase transition (Nagatani, 1998). Various traffic flow models, suc…     

Knowing everything from soup to dessert: an exploratory study to describe what characterises students’ vocational knowledge

Students’ vocational knowledge can be defined as all knowledge students require performing within occupational practice. In the context of vocational education and training, students’ vocational knowledge is often discussed from a perspective of either what should be taught and learned in schools or different kinds of knowledge students should gain in occupational practice. Much less focus is on students’ vocational knowledge itself. This exploratory in-depth study aims to describe what characterises students’ vocational knowledge. To explore students’ vocational knowledge, an analytic framework is used to describe vocational knowledge characteristics specifying: (1) occupation-specific knowledge components, and (2) qualities. Results show the framework provides a structure to gain insight into the nature and meaning of vocational knowledge, and is valuable to describe characteristics in terms of knowledge components such as technical procedures or the social and occupational environment, and qualities such as richness, complexity and specificity. Additionally, to use an existing framework – originally developed in the contexts of ICT and Social Work – its usefulness is explored in a new context, namely, the hospitality industry. Recommendations about the framework serving as a potential tool to support students’ learning processes are provided.     

Alternative ways of expressing and reading identity

This paper explores the use of an ‘anti-CV’ (anti-Curriculum Vitae), or identity portfolio, as a data collection instrument in research with young people. We analyse four visually based anti-CVs created by participants in a project on youth transitions, exploring their use of symbolism and space to show how these young people reworked public narratives in their crafting of identity at the child–adult border. We use Gillian Rose's framework from 2001 for the analysis of visual material to interpret the portfolios in terms of the context of their production, their content and the audience for their performance. We argue that the anti-CV offered a more participant-led research process than the standard interview, but at the same time led to methodological and ethical complexities: respectively, concerning the significance of the research team as audience for the anti-CVs, and the intrusion into participants’ lives that photographs in these portfolios offered.     

Why are teacher recommendations at the transition from primary to secondary education socially biased? A mixed-methods research

The consequences of educational differentiation have been at the centre of research in sociology of education during the past decades. Processes of educational allocation have, however, received much less attention. Despite the fact that research has shown that teacher recommendations in France and Germany are partly determined by pupils’ social background, studies that inquire into the causes of this social bias seem to be virtually inexistent. This study aims to examine whether teacher recommendations at the transition from primary to secondary education in Flanders (northern, Dutch-speaking part of Belgium) are also socially biased, and if so what causes these differentials in advice, using a mixed-methods design. We found the advice given by primary school teachers to be partly determined by pupils’ social background. Analysis of the qualitative data suggests that teachers tend to evaluate pupils from low socio-economic status backgrounds less positively, due to their emphasis on specific pupil characteristics.     

Continuities and discontinuities in the life histories of teacher educators in changing times

Although teacher education has undergone radical reforms in many jurisdictions, who teacher educators are, their lives, and their work, continue to be a somewhat underexplored area internationally, while remaining a ‘secret garden’ in the Irish context. In order to address this lacuna in Irish research, this paper adopts a life history, phenomenological approach to the exploration of teacher educator identities. It considers the articulation of identity relative to prior teacher identity and current roles and institutional context. From nine in-depth interviews with teacher educators in a college of education in Ireland, we examine continuities and discontinuities between past and present roles and responsibilities, and identities. We tentatively explore the diverse pathways, values and experiences that construct them as teacher educators in the present, and gain insight in to the strength of former teacher identities: the old overshadowing the ‘new’. We conclude that privileged primary school teacher identities continue to shape teacher educator practices and values despite global and diverse influences at play. The implications of these findings for initial teacher education are considered.     

Technological innovations and sectoral change: Transformative capacity, adaptability, patterns of change: An analytical framework

Following up on recent debates about sectoral systems of innovation and production, the paper introduces a heuristic framework for analyzing and explaining distinct patterns of technology-based sectoral change. The concept is based on two interrelated influencing factors. The first is the sectoral-specific transformative capacity of new technologies themselves, that is, their substantial or incremental impact on socioeconomic and institutional change in a given sectoral system. The second is the sectoral adaptability of socioeconomic structures, institutions, and actors confronted with the opportunities presented by new technologies. The first factor—the sectoral transformative capacity of new technologies—enables us to identify the technology-based pressure to change and adjust the structural, institutional, and organizational architectures of the sectoral system. The second, complementary factor—sectoral adaptability—helps us to discern the distinct social patterns of anticipating and adopting this technology-based pressure. The specific interplay between the two influencing factors creates distinguishable modes of sectoral transformation, ranging from anticipative and smooth adjustments to reactive and crisis-ridden patterns of change. Even processes of radical sectoral change continue over longer periods of mismatch and are characterized by numerous and mostly gradual organizational, structural and institutional transformations.     

Educational transition outcomes of children and adolescents with clinically relevant emotional or behavioural disorders: results of a systematic review

Educational transitions are associated with significant changes. If students cannot overcome these challenges, their well‐being and motivation may be impaired. Students with clinically relevant emotional or behavioural disorders (EBDs) are at risk for negative transitional experiences. We conducted a systematic review summarising transitional outcomes of students with EBDs. After an electronic search in eight scientific databases, 4,930 publications were screened against six inclusion criteria. Two coders assessed the eligibility of 181 full‐texts. We included k = 22 studies published in English or German (1988–2017). Students with autism (k = 15) and transitions out of school (k = 13) were examined most frequently. Well‐being, achievements, social participation, support and expectations were observed. Poor well‐being and social difficulties were prevalent, but often adjusted over time. The results are limited by the inclusion criteria and search procedures. Nevertheless, the review closes a research gap and has implications for the implementation of interventions and a supportive transition environment for students with clinically relevant EBDs. Further research on individual changes and supportive approaches during transitions is needed.