96,248 research outputs found

    Peningkatan Kualitas Mahasiswa Pendidikan Matematika Melalui Pelatihan Pemanfaatan Mobile dalam Pembelajaran Matematika

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    Learning is a interaction processes between students, teachers, and materials in the learning environment. Learning in the past gave the impression of being boring because it was done manually. today, Learning requires a touch of technology to provide concrete visualization and also encourage students to be more enthusiastic in learning. The touch of technology provides the difference between past learning and today's learning. A teacher needs a technology that can support the implementation of learning, one of which is the use of mobile applications in learning mathematics. To improve the quality of students in learning mathematics, the Mathematics Education Study Program conducts student self-development efforts through mobile training. Students participate in training activities well, and they are able to operate mobile applications that can help learning. This training is very important to improve the soft skills and hard skills of students. Mathematics Education Study Program, Jember Islamic University conduct self-development training activities in collaboration with Center for the Development and Empowerment of Mathematics Educators and Education Personnel (P4TK-M)

    EU - Information and Communication Technology (ICT) and e-learning in Education Project - Phase II

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    The training needs analysis was conducted beteeen February and April 2015 for the EU funded project: ICT in Education in Kosovo. The processes required to perform the traning needs analysis have been. The design of a framework of competences; The identification of target groups; The creation and implementation of an online survey to assess the competence of education sector personnel against the competences contained in the framework; The collation, preparation and analysis of the survey data; and Reporting the research findings.European Union Office in KosovoEuropeAid/133846/C/SER/X

    Холістичний підхід до підготовки ІКТ-компетентних педагогічних кадрів

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    The article intends to explore and estimate the possible pedagogical advantages and potential of cloud computing technology application with aim to increase organizational level, availability and quality of ICT-based learning tools and re-sources. Holistic model of a specialist is proposed and the problems of development of a system of methodological and technological support for elaboration of cloud-based learning environment of educational institution are considered.Cтаття присвячена аналізу і оцінці можливих педагогічних переваг і потенціалу застосування технології хмарних обчислень з метою підвищення організаційного рівня, доступності і якості засобів та ресурсів ІКТ-орієнтованого навчання. Запропонована холістична модель фахівця та висвітлено проблеми розвитку системи методичного та технологічного підтримування процесів розгортання хмаро-орієнтованого навчального середовища освітньої установи

    Using suites of free refurbished computers may cost over four times more than buying and using ‘state of the art’ learning technologies

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    The lack of adequately skilled and qualified teachers in developing nations, and the impact this has on the educational experiences of children within those nations constitutes an educational crisis comparable to the challenges global medicine faces with malaria or AIDS. The educational challenges, like many other aspects of development, are often most severe in rural areas (Mulkeen, 2005). It has been argued that such a challenge requires a new open-learning architecture for teacher professional development, situated in the context of the teachers daily practice, supported by the teachers peers, and accessing the full potential of new ICTs (Leach & Moon, 2006). There is substantial activity and expenditure to provide ‘computers’ for schools in the global south, but this tends to conform to a pattern identified here as ‘thinking as usual’ about ICT; a pattern often framed by assumptions about the costs of various forms of ICT. However, little is really known about what constitutes ‘appropriate’ ICT for education in poor rural communities (InfoDev 2005); even less about ICT as a vehicle for teacher professional development in such contexts. This paper applies a model of ‘total costs of ownership’ to a ‘freely donated’ ICT suite, and finds that the costs may well be much higher than alternative, more educationally empowering forms of ICT. Demonstrating that ‘common-sense’ assumptions about appropriate ICTs may not be correct, this paper seeks to clear the ground for establishing a framework for identifying appropriate ICTs for rural teacher and community development in the global south

    Student mobility: moving beyond deficit views

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    This paper discusses issues that relate to student mobility and implications for teachers and guidance officers. Whilst there has been a tendency to locate problems associated with mobility in the children themselves or in their families, it is argued that this is not a particularly productive approach. Taking lessons from recent literacy understandings and using data from a study about the children of itinerant fruit pickers, this paper takes a broader perspective, recommending that school personnel widen their focus to include an examination of school practices and to consider equity implications for mobile students

    Fast parallel volume visualization on cuda technology

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    In the medical diagnosis and treatment planning, radiologists and surgeons rely heavily on the slices produced by medical imaging scanners. Unfortunately, most of these scanners can only produce two dimensional images because the machines that can produce three dimensional are very expensive. The two dimensional images from these devices are difficult to interpret because they only show cross-sectional views of the human structure. Consequently, such circumstances require highly qualified doctors to use their expertise in the interpretation of the possible location, size or shape of the abnormalities especially for large datasets of enormous amount of slices. Previously, the concept of reconstructing two dimensional images to three dimensional was introduced. However, such reconstruction model requires high performance computation, may either be time-consuming or costly. Furthermore, detecting the internal features of human anatomical structure, such as the imaging of the blood vessels, is still an open topic in the computer-aided diagnosis of disorders and pathologies. This study proposed, designed and implemented a visualization framework named SurLens with high performance computing using Compute Unified Device Architecture (CUDA), augmenting the widely proven ray casting technique in terms of superior qualities of images but with slow speed. Considering the rapid development of technology in the medical community, our framework is implemented on Microsoft .NET environment for easy interoperability with other emerging revolutionary tools. The Visualization System was evaluated with brain datasets from the department of Surgery, University of North Carolina, United States, containing 109 datasets of MRA, T1-FLASH, T2-Weighted, DTI and T1-MPRAGE. Significantly, at a reasonably cheaper cost, SurLens Visualization System achieves immediate reconstruction and obvious mappings of the internal features of the human brain, reliable enough for instantaneously locate possible blockages in the brain blood vessels without any prior segmentation of the datasets
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