Infrastructure

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tandfonline.com – Technologies and infrastructure: costs and obstacles in developing large-scale computer–based testing

Posted on by Troels Gannerup Christensen - Læst 5 gange

tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT This paper identifies important technological, financial, and equity challenges to the development and implementation of online or onscreen educational testing. The insights are based on the author’s experiences in New Zealand of being the senior project manager for the Assessment Tools for Teaching and Learning (asTTle) computer-based standardised testing system. The system was funded by the government for formative educational purposes and is delivered to schools for free. The issues faced in the project that need to be considered in any new online testing system include: clarity about the purpose of the testing system, the importance of knowing the current technology conditions, the challenges of working within the dynamic and changing world of technology, the need to assure… Continue Reading →

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tandfonline.com – Supporting Computational Apprenticeship Through Educational and Software Infrastructure: A Case Study in a Mathematical Oncology Research Lab

Posted on by Troels Gannerup Christensen - Læst 8 gange

tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT There is growing awareness of the need for mathematics and computing to quantitatively understand the complex dynamics and feedbacks in the life sciences. Although several institutions and research groups are conducting pioneering multidisciplinary research, communication and education across fields remain a bottleneck. The opportunity is ripe for using education research-supported mechanisms of cross-disciplinary training at the intersection of mathematics, computation, and biology. This case study uses the computational apprenticeship theoretical framework to describe the efforts of a computational biology lab to rapidly prototype, test, and refine a mentorship infrastructure for undergraduate research experiences. We describe the challenges, benefits, and lessons learned, as well as the utility of the computational apprenticeship framework in supporting computational/math students learning and contributing… Continue Reading →