1,721,214 research outputs found

    Mobile learning

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    The focus of research in mobile learning has shifted from “anytime anywhere” delivery of educational content on mobile devices towards understanding the mobility of learning, as learners move among locations, times, objects and social interactions. Within a classroom, mobile technologies can support new forms of collaboration, with students shifting from working individually on a problem to creating a group solution, then sharing that with the class. More broadly, learners equipped with personal devices such as smartphones and tablets can start to connect learning experiences at home or outdoors with their formal education. A central concern of research in mobile learning is to examine the relations between learning and context. Beyond the classroom (e.g., on a field trip or a visit to a museum) constraints of space, curriculum and timetable are reduced, so learners may have to establish “micro-sites” for learning out of available locations and resources, supported by mobile devices. The mobile technology becomes a facilitator of conversations and interactions within and across locations. A further progression is for educational technology to become embedded in locations, with “smart” objects forming a ubiquitous technology-enabled learning environment: for example, buildings that teach about energy usage, or household objects that describe themselves in a foreign language. A vision for the future is to support people in a lifetime of learning as they explore the natural and created world

    Future Research Directions for Innovating Pedagogy

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    A series of reports on Innovating Pedagogy were launched in 2012 to look at the trends that show how practitioners may engage in innovation in pedagogy. This paper looks at the latest set of trends, and highlights four 2015 trends that seem particularly rich for researchers to explore in the next five years

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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