259 resultados para affordances


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One highly regarded context for language learning is book reading, as teachers engage children in discussions around texts read. However, there is considerable variation in teachers’ patterns of talk that mediate this learning with preschool children’s oral language development dependent on the opportunities for engagement in language use provided by teachers. To explore the affordances of talk interactions within book reading a systematic analysis of teachers’ questions and children’s responses was undertaken. Results of this analysis show that the highest proportion of questions asked by this group of 18 preschool teachers were closed questions with a small proportion of open teaching questions asked. However, while open questions provided the most substantial opportunities for children’s extended talk, the range of questions asked provided opportunities for preschool teachers to extend children’s responses, support children’s understanding of the text, develop vocabulary and world knowledge, and to model more complex language structures.

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This paper focuses on effective learning spaces in contemporary higher education. Drawing on empirical data from a qualitative study of international students’ experience of blended learning programs conducted in three computing courses in two Australian universities, a range of issues and challenges are reported. Three pedagogical principles are then presented that respond to these challenges: 1. Enabling learners – learning how to learn in virtual learning spaces; 2. Programming for flexible learning – learning how to manage virtual learning environments; and, 3. Transforming learning – learning how to capitalise on the affordances of new technologies. The pedagogical principles are presented together with examples of types of practices that they support.

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Most teacher education programs have online applications. Increasingly teacher education programs are expanding their distance education applications with mobile learning, or m-learning. Although related to online learning, m-learning focuses on the learning opportunities offered by mobile technologies. Mobile learning is a big step towards providing flexible teacher education; it has brought about a new forum for learning, decreased limitations of learning location, and provided learners with choices about how and when they access learning materials. Universities are finding themselves grappling with how best to utilize mobile technologies for learning, while staying within their educational missions and resources. In this paper the mobile devices used in higher education and the current status of mobile technologies as learning tools at universities are described. The background of approaches and methods which are currently in use are also discussed, plus universities and teacher readiness for this transformation are also reviewed. Affordances and constraints are considered.

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This paper re-examines the terrain of traditional communication time-based studies in the context of a case study of the communication practices of higher education students in both formal and informal contexts through an online survey and semi-structured phenomenologically focussed interviews. While focussing on the nature of students’ listening behaviour for learning and for leisure, the study explores how ideas and information are mediated in contemporary communication environments which encompass mobile devices, social media, etc. In exploring the nexus between the visual and the verbal, the research probes the ways in which contemporary higher education students navigate the increasingly complex communication environment and questions the capacity of current multiliteracies theories, for example, to engage meaningfully with this less charted terrain. The data suggests that the rapid and pervasive changes due to digital affordances have now positioned listening in a pivotal position alongside the explosive visual communication media. The capacity of our current curricula to respond creatively to the increasingly complex mix of new communication paradigms is open to question.

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For these performances, the new Design Hub building will play the role of architectural surrounds used as spatial research devices, architectural agent and collaborator – by giving the building our attention we aim to bring it and its affordances explicitly into the collective body. In exploring the set of interlinked spaces in the Hub (with an emphasis, we propose, on the stairs) as “elaborately structured pretexts for action” , we anticipate that the beginnings of an approach may emerge and allow us to understand that when a person “flexes her muscles, a person [also] flexes her surroundings”. Arakawa and Gins offer ways to assist us in approaching architecture as a tentative constructing toward a holding in place – in which all modes of sensing and scales of action are exercised – through their notions of ‘architectural surround’ and ‘architectural body’ garnered from chapters ‘Notes for an Architectural Body’ and ‘Architectural Surround’ (Gins and Arakawa, 2002).

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Computer programming can be challenging for beginners because of the need to understand abstract programming concepts. In this paper, we study the use of the Second Life (SL) virtual world for learning computer programming concepts. We conduct an empirical study for learning computer programming in SL by addressing affordances of SL for experiential problem-based learning pedagogies. We present preliminary findings, the promises and the limitations of Second Life as an environment for learning computer programming.

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 Touch-screen devices have been enthusiastically adopted by schools across Australia and Canada. Their ease of use means that they are accessible by very young children, and these children often have free access to these devices in their home, however the devices tend to be ‘domesticated’ in the school context (O’Mara and Laidlaw, 2011). In the short period of their availability, a plethora of educational applications have been developed for these devices. This paper addresses emergent themes from our 2011-2013 Canadian/Australian project, Literacy learning in playful spaces: using multi-modal strategies to develop narrative with young learners, funded by the Canadian Social Sciences and Humanities Research Council (Insight Development Grant). In our analysis of the discourse around the introduction of portable touch screen devices into school literacy classes (published texts, teacher interviews, classroom observations), we noted that much of the public discourse is slanted towards the idea of “teacher-proofing” the curriculum. Initially the teachers we have been working with saw the apps themselves as complete, as doing all the work and the discourse around the devices was around what apps are “best”, and “is there an app for that?” It was only with more experience and time that teachers were able to harness the range of affordances of the devices—their capacity for recording audio, video, pictures etc., and start to categorise the apps themselves. In this paper we suggest ways in which current literacy models might be used to develop a repertoire of pedagogical discourse around these devices, providing language and framings for teachers to think about how these new tools might best be used to enhance literacy teaching and learning. O’Mara, J. & Laidlaw, L. (2011). Living in the iWorld: Two literacy researchers reflect on the changing texts and literacy practices of childhood. English Teaching: Practice and Critique 10 (4): 149-159. Available: http://edlinked.soe.waikato.ac.nz/research/journal/view.php?article=true&id=754&p=1

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 Portable electronic devices such as the iPad are increasingly taking a place in contemporary childhood experiences including those of schooling (O'Mara & Laidlaw, 2011). As digital media theorists suggest, such new tools invite both "hope and fear" (Gee and Hayes, 2011, p.4), consistent with literacy innovations across history. In both Canada and Australia, educational stakeholders are looking to touch screen devices as having much promise, particularly within literacy education. This paper presentation examines the possibilities as well as the challenges and imagines the future of such digital tools within literacy education, looking at experiences and perspectives in Canada and Australia.
We take a qualitative ecological mode of inquiry approach to our data collection and analysis, drawing on complexity thinking (Davis & Sumara, 2006) to bring our multiple points of view together as diversely positioned educators. Within our individual sites, each author has collected data as a part of longer-term research projects. In this paper presentation we compare and contrast these data sets, attending to significant intersections and juxtaposing issues of culture and globalization. Within this mode of inquiry we value the particularity of the individual contexts, and locate them alongside one another in a larger bricolage (Johnson, 2010).
We examined observational data, documents and artifacts using Freebody and Luke's (1990) four resources model and the further adaptions of this model (see e.g. Luke & Freebody, 1999) to understand how touch screen devices are being used and positioned as literacy tools. We have engaged in collaborative data analysis, often working 'together' using digital tools ourselves to enable collective conversations. For example, we have used Facetime on iPads and laptops, Skype and email to facilitate collective analyses. We applied iterative and recursive analyses to uncover reoccurring themes both within and across sites and artifacts.
As our paper will elaborate, mobile touch screen devices such as iPads are widely being taken up in educational settings, and regarded as having the possibility to shift teaching and learning in new directions, as "paradigm breakers" (p. 4, Gov't of AB, 2011). As personal, mobile devices, these tools present challenges that require educators to think differently about learning and teaching. Our paper also addresses the opportunities and affordances that iPads might offer to learners, as having the potential for students to engage in playful exploration, and in the role of designers, creators, and producers, rather than as passive recipients.

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Educators have been quick to spot the enormous potential afforded by virtual worlds for situated and authentic learning, practising tasks with potentially serious consequences in the real world and for bringing geographically dispersed faculty and students together in the same space (Gee, 2007; Johnson and Levine, 2008). Though this potential has largely been realised, it generally isn't without cost in terms of lack of institutional buy-in, steep learning curves for all participants, and lack of a sound theoretical framework to support learning activities (Campbell, 2009; Cheal, 2007; Kluge & Riley, 2008). This symposium will explore the affordances and issues associated with teaching and learning in virtual worlds, all the time considering the question: is it worth the effort?. © 2010 Helen Farley, Sue Gregory, Allan Ellis, Geoffrey Crisp, Jenny Grenfell, Angela Thomas & Mathew Campbell.

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Bring-your-own-device electronic examinations (BYOD e-exams) are a relatively new type of assessment where students sit an in-person exam under invigilated conditions with their own laptop. Special software restricts student access to prohibited computer functions and files, and provides access to any resources or software the examiner approves. In this study, the decades-old computer security principle that ‘software security depends on hardware security’ is applied to a range of BYOD e-exam tools. Five potential hacks are examined, four of which are confirmed to work against at least one BYOD e-exam tool. The consequences of these hacks are significant, ranging from removal of the exam paper from the venue through to receiving live assistance from an outside expert. Potential mitigation strategies are proposed; however, these are unlikely to completely protect the integrity of BYOD e-exams. Educational institutions are urged to balance the additional affordances of BYOD e-exams for examiners against the potential affordances for cheaters.

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The purpose of this paper is to challenge models of workplace learning that seek to isolate or manipulate a limited set of features to increase the probability of learning. Such models typically attribute learning (or its absence) to individual engagement, manager expectations or organizational affordances and are therefore at least implicitly causative. In contrast, we discuss the contributions of complexity theory principles such as emergence and novelty that suggest that learning work is more a creative and opportunistic process that emerges from contextualized interactional understandings among actors. Using qualitative case study methods, we discuss the experiences of workers in two organizations asked to ‘act up’ in their managers’ role to ensure work continuity. We believe the differences in how workers take up these opportunities result from a complex combination of situational factors that generate invitational patterns signalled from and by various understandings and interactions among actors doing collective work. Rather than a deficit view of learning that needs fixing, an emergent model of learning work suggests that learning develops as a collective generative endeavour from changing patterns of interactional understandings with others. This re‐positioning recognizes that although invitational qualities cannot be deterministically predicted, paying attention to the patterns of cues and signals created from actors interacting together can condition ways of understandings to expand what is possible when work practices also become learning practices.

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The prioritising and mandating of cross-curricular studies of Asia in the Australian curriculum reflects public policy promoting the benefits of a citizenry able to engage in intercultural relationships with people living in and with links to Asian countries. However, widespread school-based implementation of this substantial mandate requires the addressing of several impediments. Firstly, teachers perceive themselves to be unprepared to respond to the mandate to incorporate teaching of Asia-related studies; and secondly, cross-curricular pedagogies are under-theorised, with a proliferation of forms, nomenclature and interpretations evident. Far from being singular, easily understood and widely accepted, cross-curricula approaches can be mapped as a continuum of possible pedagogies; from teachers remaining within their disciplinary areas to fully integrated, whole school, inquiry based approaches that cut across subject silos. Clarity about these pedagogies and their contextual affordances and teacher confidence in engaging students in studies of Asia are required for the profession to respond positively. This chapter explores theoretical literature on cross-curricular teaching approaches; analyses teacher perceptions of their preparedness and capacities for teaching studies of Asia; and investigates an exemplary teacher’s implementation of studies of Asia in light of theorisations of cross curricularity.

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Parents as partners in their children's learning is predicated by a notion of a mutual understanding of the learning as shared by educators. Documenting learning in early childhood education and care (ECE & C) settings has evolved from more traditional developmental approaches to include photographs, artefacts and social stories to make learning visible for parents. However, while educators are using these approaches to document learning in ECE & C settings, the shared understanding of the learning for parents is not always mutually understood. The paper presents a small-scale case study, which examined the way parents in one long day ECE & C service which had recently redeveloped an outdoor play area to bring in more natural affordances to support the children's learning and development. The paper reports on the perceptions of two parents with children attending this centre in how the educators were making visible the learning and development afforded the children through engaging in this newly designed space. The study found that while educators were using a range of documentation approaches, the parents had little shared understanding of their children as engaging in this space.

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Researchers used an affordances-based conceptual framework to study infants' and toddlers' responses to the redesign of their play space. Behavior mapping and child tracking observations showed that the introduction of features such as edging, levels and inclines appeared to increase the level and variety of children's physical activity, and lead to greater utilization of the space. While researchers observed children engaging with natural affordances, this was less than expected, possibly due to educator constraints. Children's engagement with new features indicated unique child views of the space and a delight in challenge. Findings suggest the value of looking for children's perspective on affordances, and considering the effects of specific features and the influence of caregivers in evaluating design outcomes.