Percorrer por autor "Rochadel, Willian"
A mostrar 1 - 5 de 5
Resultados por página
Opções de ordenação
- Educational application of remote experimentation for mobile devicesPublication . Rochadel, Willian; Simão, J. P. Shardosim; Silva, Juarez Bento da; Alves, Gustavo R.In this article the authors describe the application development RExMobile and the importance of remote experimentation via mobile devices, especially smartphones simple, beyond the space provided for this application in education. The article deals the creation, software and hardware that provide an interactive and dynamic way to attract more students to use these experiments remote, serving as support to teachers to science teaching from its initial series. The ease and availability of smartphones, even these students of basic education, permits the reach of new users and in different places. Thus, the practice of remote experimentation in mobile devices enables new spaces for access and interaction. Are used for developing software free or low cost, HTML5 and jQuery Mobile framework, that enable the creation of pages compatible with different mobile operating systems such as iOS, Android, Windows Phone, some Symbian, among others. Also are demonstrated patterns layouts that allow greater accessibility.
- Extending access to remote labs from mobile devices in educational contextsPublication . Rochadel, Willian; Silva, Juarez Bento da; Simão, José Pedro; Alves, Gustavo R.; Marcelino, Roderval; Gruber, VilsonThis paper describes how to extend the access to remote experiments from mobile devices, aiming to better engage digital native students who expect a more interactive and ubiquitous access mode. The extension is based on features of HTML5 and the jQuery Mobile framework, which allow accessing the experiments from different operating systems via the browser or native applications. As a result, users have a richer interaction mode with the experiments, which includes access from simple hand-held devices such as smartphones and PDAs. Extending the access to remote experiments, from simple devices, enables its use in other educational stages, such as high schools, where teachers struggle to engage students in STEM learning. By enabling students to use their everyday "technological companions", e.g. cellular phones, to access remote experiments, we seek to increase the educational value of this technology-enhanced learning resource.
- Peers' evaluation of a reconfigurable IEEE1451.0-compliant and FPGA-based weblabPublication . Costa, Ricardo J.; Alves, Gustavo R.; Zenha-Rela, Mário; Zutin, D. G.; Zackrisson, J.; Rochadel, Willian; Henandez-Jayo, UnaiIt is already more than 10 years that weblabs are seen as important resources to provide the experimental work required in engineering education. Several weblabs have been applied in engineering courses, but there are still unsolved problems related to the development of their infrastructures. For solving some of those problems, it was implemented a weblab with a reconfigurable infrastructure compliant with the IEEE1451.0 Std. and supported by Field Programmable Gate Array (FPGA) technology. This paper presents the referred weblab, and provides and analyses a set of researchers' opinions about the implemented infrastructure, and the adopted methodology for the conduction of real experiments.
- Simulação de experimentos em realidade aumentada móvelPublication . Malbos, Alan Nehemias Anastacio; Lima, Joao Paulo Cardoso de; Silva, Juarez Bento da; Alves, Gustavo R.; Rochadel, WillianNeste artigo os autores demonstram a implementação e a importância de uma aplicação de Realidade Aumentada para simulação de experimentos através de dispositivos moveis, apresentando o aplicativo do RExLab - UFSC. A popularização de dispositivos móveis concede um alcance maior de usuários, tais como estudantes de educação básica, os quais são o enfoque deste trabalho. Utilizando os conceitos de computação ubíqua e experimentação, e relatado o desenvolvimento de aplicações interativas e dinâmicas de aprendizado, propondo a experimentação através da Realidade Aumentada como suporte ao ensino de conceitos científicos. Além disso, o sistema operacional alvo e softwares de implementação são de código aberto, de maneira a reduzir os custos e facilitar o desenvolvimento.
- Utilization of remote experimentation in mobile devices for educationPublication . Rochadel, Willian; Silva, Silvana Pires da; Silva, Juarez Bento da; Alves, Gustavo R.; Luz, Thaís DollIn this paper the authors intend to demonstrate the utilization of remote experimentation (RE) using mobile computational devices in the Science areas of the elementary school, with the purpose to develop practices that will help in the assimilation process of the subjects taught in classroom seeking to interlink them with the daily students? activities. Allying mobility with RE we intend to minimize the space-temporal barrier giving more availability and speed in the information access. The implemented architecture utilizes technologies and freely distributed softwares with open code resources besides remote experiments developed in the Laboratory of Remote Experimentation (RExLab) of Federal University of Santa Catarina (UFSC), in Brazil, through the physical computation platform of the ?open hardware of construction of our own. The utilization of open code computational tools and the integration of hardware to the 3D virtual worlds, accessible through mobile devices, give to the project an innovative face with a high potential for reproducibility and reusability.