Communication Intervention on the Playground: A case study on teaching requesting to a young child with autism

This paper describes a playground-based communication intervention for a young child with autism. Opportunities for teaching the child to request more play were created at multiple points on the playground by momentarily interrupting the child's ongoing play using the behaviour chain interruption strategy (BCIS). In addition, probes were conducted to determine if the child would generalise his use of the requesting response to an earlier point in the routine and to a second teacher. There were no correct responses during baseline. With intervention, correct requests increased to a high level after approximately 100 instructional opportunities. This high level of correct requesting was maintained with a new teacher and generalised to an earlier point in the routine (i.e., when he was interrupted while on his way to the playground). The results suggest that the BCIS can be used to provide effective communication intervention on the playground.     

Mathematical Concepts and Proofs from Nicole Oresme

This paper examines the mathematical work of the French bishop, Nicole Oresme (c. 1323–1382), and his contributions towards the development of the concept of graphing functions and approaches to investigating infinite series. The historical importance and pedagogical value of his work will be considered in the context of an undergraduate course on the history of calculus.     

The HPT Model Applied to a Yoga Studio's Performance

This case study describes how the human performance technology model has been applied to enhance the performance of a small yoga studio—Salty Dog Yoga & Surf of Carolina Beach, North Carolina. An analysis of Salty Dog's organizational performance revealed several ongoing challenges, including issues with sales, strategic planning, and division of labor. An environmental analysis found that Carolina Beach's market is strong enough to support a full‐time local yoga studio, while an organizational analysis uncovered multiple issues with strategic vision, resource deployment, and training policies.     

Developing Students’ Understanding of Co‐opetition and Multilevel Inventory Management Strategies in Supply Chains: An In‐Class Spreadsheet Simulation Exercise

Instructors look for ways to explain to students how supply chains can be constructed so that competing suppliers can work together to improve inventory management performance (i.e., a phenomenon known as co‐opetition). An Excel spreadsheet‐driven simulation is presented that models a complete multilevel supply chain system—customer, retailer, wholesaler, distributor, and manufacturer—for up to six competing products. Students are provided the opportunity to compare the inventory cost and other key performance metrics of the alternative multilevel supply chain structures. This article explains the simulation model, describes the instructional approach, and presents assessment results from students in an introductory operations management course. Students find that the simulation is easy to use and helps them understand the performance impact of strategic supplier collaborations on supply chain operating performance.     

Adult numeracy and the totally pedagogised society: PIAAC and other international surveys in the context of global educational policy on lifelong learning

This paper aims to discuss the emergence, form and likely effects of international surveys of adults’ skills by locating them in the global context of policies on education and Life Long Learning (LLL). It focuses on adults’ numeracy and discusses its conceptualisation and assessment in the Project for the International Assessment of Adult Competencies (PIAAC), which is the most recent survey. Drawing on critical theoretical resources about new forms of governance in education and transformations in the pedagogic discourse, the paper further substantiates existing critiques of global policy trends, namely that they are motivated by human capital approaches to education and LLL. In particular, we show that the apparently commonsensical appeal of evaluative instruments like PISA and PIAAC is based on a competency model of knowledge, which embodies a narrow notion of competence. Relatedly, the notional curricula promoted by such surveys potentially articulate a more radical idea of LLL, captured by Bernstein’s conception of trainability as the mode of socialisation into a Totally Pedagogised Society. The paper presents a dual approach to understanding international adult performance surveys in general—in that, besides deploying the theoretical resources already indicated, it also raises a number of methodological issues relevant to the valid interpretation of these studies’ results. Ultimately, it argues for the importance of mobilising resources from critical educational perspectives to support the development of potentially powerful knowledge like numeracy and to prevent its being reduced to a narrow competency.