Technology Fundamentals

2020 ◽  
pp. 19-44
Author(s):  
William I. Bauer

An understanding of various technologies is an important component of one’s TPACK. This chapter presents the essential technological knowledge and skill necessary for a music educator to successfully begin to utilize technology for music learning. Topics include explanation of the key components of computers and their operating systems, description and comparison of MIDI and digital audio, discussion of graphic and video media, identification of types of music software and the evaluation of software titles, and exploration of internet resources that may be used for music learning. Free and low-cost implementations of these technologies are emphasized; using technology to facilitate music learning does not require excessive amounts of money. Since technologies are always being refined and improved, with new technologies that may be applicable to music learning constantly emerging, music educators need to maintain a mindset of ongoing professional learning in this area.

2018 ◽  
Vol 32 (2) ◽  
pp. 18-23
Author(s):  
Jennifer M. Mellizo

Over the past several decades, music education scholars have put forth a variety of convincing rationales for world music education. Yet the gap between theory and practice in this area persists. In theoretical ways, practicing music educators acknowledge the value of world music learning experiences, but many remain reluctant to fully embrace and embody this approach in practice. Through this article, one practicing general music educator shares her personal experience of writing, implementing, and subsequently observing another music educator use a new world music curriculum resource, inspired by the music traditions of the Fon people in southern Benin. As our understanding of world music pedagogy continues to evolve, more practicing music educators should share their unique perspectives and experiences. These “snapshots” from the field can help other (perhaps more hesitant) music educators envision what this pedagogical approach might look like in their own classrooms.


Author(s):  
Evan S. Tobias

Contemporary society is rich with diverse musics and musical practices, many of which are supported or shared via digital and social media. Music educators might address such forms of musical engagement to diversify what occurs in music programs. Realizing the possibilities of social media and addressing issues that might be problematic for music learning and teaching calls for conceptualizing social media in a more expansive manner than focusing on the technology itself. Situating people’s social media use and musical engagement in a larger context of participatory culture that involves music and media may be fruitful in this regard. We might then consider the potential of social media and musical engagement in participatory cultures for music learning and teaching. This chapter offers an overview of how people are applying aspects of participatory culture and social media in educational contexts. Building on work in media studies, media arts, education, and curricular theory, the chapter develops a framework for translating and recontextualizing participatory culture, musical engagement, and social media in ways that might inform music pedagogy and curriculum. In this way, it may help music educators move from an awareness of how people engage with and through music and social media in participatory culture to an orientation of developing related praxis.


Sensors ◽  
2021 ◽  
Vol 21 (2) ◽  
pp. 357
Author(s):  
Pedro Moura ◽  
José Ignacio Moreno ◽  
Gregorio López López ◽  
Manuel Alvarez-Campana

University campuses are normally constituted of large buildings responsible for high energy demand, and are also important as demonstration sites for new technologies and systems. This paper presents the results of achieving energy sustainability in a testbed composed of a set of four buildings that constitute the Telecommunications Engineering School of the Universidad Politécnica de Madrid. In the paper, after characterizing the consumption of university buildings for a complete year, different options to achieve more sustainable use of energy are presented, considering the integration of renewable generation sources, namely photovoltaic generation, and monitoring and controlling electricity demand. To ensure the implementation of the desired monitoring and control, an internet of things (IoT) platform based on wireless sensor network (WSN) infrastructure was designed and installed. Such a platform supports a smart system to control the heating, ventilation, and air conditioning (HVAC) and lighting systems in buildings. Furthermore, the paper presents the developed IoT-based platform, as well as the implemented services. As a result, the paper illustrates how providing old existing buildings with the appropriate technology can contribute to the objective of transforming such buildings into nearly zero-energy buildings (nZEB) at a low cost.


Micromachines ◽  
2021 ◽  
Vol 12 (8) ◽  
pp. 882
Author(s):  
M. Munzer Alseed ◽  
Hamzah Syed ◽  
Mehmet Cengiz Onbasli ◽  
Ali K. Yetisen ◽  
Savas Tasoglu

Civil wars produce immense humanitarian crises, causing millions of individuals to seek refuge in other countries. The rate of disease prevalence has inclined among the refugees, increasing the cost of healthcare. Complex medical conditions and high numbers of patients at healthcare centers overwhelm the healthcare system and delay diagnosis and treatment. Point-of-care (PoC) testing can provide efficient solutions to high equipment cost, late diagnosis, and low accessibility of healthcare services. However, the development of PoC devices in developing countries is challenged by several barriers. Such PoC devices may not be adopted due to prejudices about new technologies and the need for special training to use some of these devices. Here, we investigated the concerns of end users regarding PoC devices by surveying healthcare workers and doctors. The tendency to adopt PoC device changes is based on demographic factors such as work sector, education, and technology experience. The most apparent concern about PoC devices was issues regarding low accuracy, according to the surveyed clinicians.


2021 ◽  
Vol 107 (4) ◽  
pp. 14-20
Author(s):  
Juliet Hess

In this article, I propose some ways that music educators might become anti-racist. I explore the ways that Whiteness manifests in music education and subsequently examine actions we might take to resist this Whiteness. Ultimately, I suggest anti-racism as a way forward for music education. I delineate some of the ways that Whiteness operates in music education, not to discourage educators but rather to encourage us to notice the way Whiteness pervades our field.


Kybernetes ◽  
2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mi Tang ◽  
Hongmei Zhou ◽  
Qingyan Yan ◽  
Ruoyu Li ◽  
Hui Lu

PurposeHealthcare employs informatics to offer its services through information technology where the social network can aid virtual medical learning. Since the usage of the internet and other electronic tools for medical services delivery is at the initial stage, it is essential to examine the factors that condition patients and medical elements in a virtual environment can develop relationship models on the health services. So, the authors have systematically reviewed virtual medical learning and offered some suggestions for the upcoming works. The authors have also discovered gaps in the state-of-the-art papers and provided solutions for them.Design/methodology/approachNumerous novel advancements have changed the old exercise of therapeutic and analytic learning. Virtual spaces have quickly turned into a section of the learning technology vision. Given the importance of its achievements and endless low-cost expansion of the educational system, virtual education has been considered as one of the issues raised by the information communities. Medicine and health are some of the most important fields in virtual technologies. Hence, in this paper, we have used a systematic literature review to deeply examine virtual medical learning. After establishing exclusion and inclusion criteria, an independent systematic search in Google Scholar, ACM, Scopus, Eric, Science Direct, Springer link, Emerald, Global ProQuest and IEEE for relevant studies have been performed, and 21 papers have been analyzed. Detailed data have been mined out of the papers.FindingsThe authors have found that virtual medical learning improves and expands the knowledge core and meaningfully affects the exercise. Virtual learning (VL) has been used in many therapeutic zones, like therapeutic learning, surgery, diagnosing, combining and regularizing processes. It has presented a fundamental access point and a referral mechanism for all of a course's component communities. It can also simplify communicative education, allowing learners to get abilities before applying them in a real-world situation. Also, the communicative characteristics of different VL programs can somehow be like direct teaching.Research limitations/implicationsSome excellent work may be removed owing to applying the filters to select the primary papers. Surveying all the documents on the topic of virtual medical learning is impossible, too. Nevertheless, the authors have tried to present a perfect survey of virtual medical learning. The results will be helpful for scholars to propose better virtual medical learning techniques.Practical implicationsE-learning has become an indispensable additional learning tool in medical education. The introduction of new learning technologies, the exponential growth of Internet usage and the advent of the World Wide Web can change the face of higher education. The results will be helpful for scholars for the upcoming works. The application of a literature review of partial least squares theory was useful for offering comprehensive literary coverage and completing the knowledge development analysis. The authors have backed scholars and experts for better understanding the development of virtual medical learning systems via presenting comparative data and scrutinizing the present advances.Originality/valueThe paper enhances intellectual knowledge by improving the conception of virtual medical learning. It informs the development, use of virtual medical learning and the upcoming works. The lack of comprehensive papers in this field has increased the importance of this paper. The present paper can handle the pace of publications.


Author(s):  
Sergio Ferreira do Amaral ◽  
Luciana Ozello Baratti ◽  
Daniel Moutinho Bataca ◽  
João Henrique de Augustinis Franco ◽  
José Manuel Martin Rios ◽  
...  

Este é um artigo de um projeto em andamento desenvolvido em parceria com a Diretoria Técnica de Serviços do CPqD Telecom & IT Solutions e a Faculdade de Educação da UNICAMP, que objetiva estabelecer um serviço de apoio a distância aos professores em sala de aula em 03 Escolas da região de Barão Geraldo em Campinas/ SP , para utilizar a TV Digital Interativa como ferramenta de busca e desenvolvimento de conteúdo multimídia interativo nas práticas pedagógicas. Fundamentalmente esta ferramenta será de fácil uso por utilizar como terminal de escolha e exibição um televisor colocado nas salas de aula das escolas e controlado por controle remoto. O professor poderá interagir com o conteúdo exibido no televisor de modo a obter uma programação não linear que se desenvolverá conforme o seu projeto pedagógico. As principais características do serviço são a facilidade de uso, fornecimento a distância de material multimídia interativo, baixo custo de implantação e grande área geográfica de cobertura, proporcionada pela disponibilidade quase total de sinal de televisão no território nacional. Este serviço é parte de um conjunto de serviços de teleducação que estão sendo desenvolvidos para o futuro Sistema de TV Digital terrestre que será implantado no Brasil. Palavras-chave: Educação a distância; TV digital interativa; Novas tecnologias aplicadas na educação; Tecnologia da informação e comunicação Abstract This is an article of a developed in progress project in would seem the Direction Technique of Services of the CPqD Telecom & IT Solutions and the College of Education of the UNICAMP, that objective in the distance to establish a support services to the teacher in classroom in 03 Schools of the region of Barão Geraldo in Campinas, SP, to use the Interactive Digital TV as a search tool and practical development of interactive multimedia content in the pedagogical practical ones. Basically this tool will be easy to use as a terminal of choice and exhibition a television set placed in the school’s classrooms and controlled for remote control. The teacher be able to interact with according to the content shown in the television set in order to get a non linear programme that will develop this pedagogical project. The main services characteristics are the easiness of use, supply of the interactive at distance multimedia material, low cost of implantation and covering of a great geographic area, for the almost total availability of signal of television in domestic territory. This service is part of a set of TV-education services that are being developed for the coming System of terrestrial Digital TV that will be implanted in Brazil. Key words: Distance Education; Interactive Digital TV; New Technologies applied in Education


Molecules ◽  
2021 ◽  
Vol 26 (23) ◽  
pp. 7271
Author(s):  
Tomasz Baran ◽  
Alberto Visibile ◽  
Michael Busch ◽  
Xiufang He ◽  
Szymon Wojtyla ◽  
...  

This work aims at reviewing the most impactful results obtained on the development of Cu-based photocathodes. The need of a sustainable exploitation of renewable energy sources and the parallel request of reducing pollutant emissions in airborne streams and in waters call for new technologies based on the use of efficient, abundant, low-toxicity and low-cost materials. Photoelectrochemical devices that adopts abundant element-based photoelectrodes might respond to these requests being an enabling technology for the direct use of sunlight to the production of energy fuels form water electrolysis (H2) and CO2 reduction (to alcohols, light hydrocarbons), as well as for the degradation of pollutants. This review analyses the physical chemical properties of Cu2O (and CuO) and the possible strategies to tune them (doping, lattice strain). Combining Cu with other elements in multinary oxides or in composite photoelectrodes is also discussed in detail. Finally, a short overview on the possible applications of these materials is presented.


10.28945/2521 ◽  
2002 ◽  
Author(s):  
Kimberly Betz Leahy ◽  
Ira Yermish

As Developing Nations seek to leverage scarce resources toward the goal of achieving a developed status they must reevaluate past practices and explore available and affordable technologies. Where information and communication infrastructures are weak, use of low-cost, easily distributed technologies have proven effective. Still, many developing nations have failed to incorporate a resource in great abundance, their women, to use these new technologies to greatest advantage. This paper will address the implications of women’s lack of economic and educational parity, and offer examples of how the education of women through the use of information and communication technology can enhance a nation’s gross domestic product (GDP).


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