tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Abstract This dispatch was written in June 2020, as Brazil’s health crisis reached its first peak, when the country had the second-highest COVID-19 death toll in the world while facing major political crises. The national administration of President Jair Bolsonaro has failed to provide clear guidance for the population on how to act in times of a crisis; beyond that, he has exacerbated the health crisis by spreading false or misleading information and hiding official numbers and data. Digital methods of communication have attenuated that problem. This dispatch discusses the role of the radio as an active tool of resistance to Bolsonaro’s anti-knowledge regime and as a response to digital inequities. Although the radio is considered a technology of… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT As teachers’ informal professional development is visible in social media, this study probes teachers’ participation in self-organized Facebook groups in mathematics or Swedish-language education. In total, 553 posts from six Facebook groups were categorized using Shulman’s knowledge-base framework, and analysed using systemic functional grammar. Teachers use “questions” and “offers” most frequently (88%). Within these speech functions, pedagogical content knowledge dominates (63%), indicating that these groups constitute professional learning communities that teachers use as a professional development resource, focusing the interaction on pedagogical content knowledge. This study finds a largely similar practice in Facebook groups across the two subjects. Link til kilde
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Abstract Marketing is necessary for all organisations working with a changing client or user base. In order to gauge current marketing practices in libraries, a survey and focus groups were conducted with 36 workshop participants primarily from libraries in Australia. The participants were from a wide range of library backgrounds and it was evident that the focus groups identified a wide range of practices. Participants discussed current marketing activities, highlighting some of the unique ways that libraries are marketing services and collections. Not all libraries have the support and budget necessary to develop a marketing campaign, but librarians can adopt best practices and identify strategies that increase awareness. Libraries may accomplish this by using social media, developing outcomes based… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT We discuss the learning goals, content, and delivery of a University of Plymouth intensive module delivered over four weeks entitled MATH1608PP Understanding Big Data from Social Networks, aimed at introducing students to a broad range of techniques used in modern Data Science. This module made use of R, accessed through RStudio, and some popular R packages. After describing initial examples used to fire student enthusiasm, we explain our approach to teaching data visualization using the ggplot2 package. We discuss other module topics, including basic statistical inference, data manipulation with dplyr and tidyr, data bases and SQL, social media sentiment analysis, Likert-type data, reproducible research using RMarkdown, dimension reduction and clustering, and parallel R. We present four lesson outlines… Continue Reading →
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