• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 1
  • Tagged with
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Avalia??o de usabilidade em materiais interativos de ensino a dist?ncia da UFRN-SEDIS

Koshiyama, Davi Jos? Di Giacomo 05 December 2014 (has links)
Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2016-01-14T21:06:31Z No. of bitstreams: 1 DaviJoseDiGiacomoKoshiyama_DISSERT.pdf: 7262257 bytes, checksum: b3cc3d8dcf5d085d62900ea5ee170792 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2016-01-20T17:22:41Z (GMT) No. of bitstreams: 1 DaviJoseDiGiacomoKoshiyama_DISSERT.pdf: 7262257 bytes, checksum: b3cc3d8dcf5d085d62900ea5ee170792 (MD5) / Made available in DSpace on 2016-01-20T17:22:41Z (GMT). No. of bitstreams: 1 DaviJoseDiGiacomoKoshiyama_DISSERT.pdf: 7262257 bytes, checksum: b3cc3d8dcf5d085d62900ea5ee170792 (MD5) Previous issue date: 2014-12-05 / Este estudo tem por finalidade avaliar a usabilidade de Materiais Interativos desenvolvidos para os cursos oferecidos pela UFRN-SEDIS na modalidade de ensino a dist?ncia (EaD), por meio das t?cnicas de grupo de foco, avalia??o cooperativa e avalia??o de satisfa??o. Os Materiais Interativos t?m como prop?sito servir como uma via pela qual o conte?do do curso chegue at? o aluno de forma did?tica, estimulante e auto instrutiva o suficiente para que o aluno se engaje e n?o encontre dificuldades em utiliz?-lo. Ap?s o levantamento de dados deste contexto foram selecionados quatro Materiais Interativos (?Introdu??o ao C?lculo Aplicado?, ?Ci?ncia, Tecnologia e Sociedade?, ?Estudos do Semi?rido? e ?Geografia Cultural?) que adotam a estrutura estabelecida pela UFRN-SEDIS para serem avaliados quanto ? sua usabilidade. Inicialmente foi realizado um teste preliminar a partir de avalia??o cooperativa com uma aluna interagindo com os quatro Materiais Interativos no intuito de revelar e mapear as principais falhas de usabilidade, subsidiando questionamentos mais aprofundados posteriormente. As grava??es deste teste preliminar foram analisadas por um grupo de foco composto por dois designers gr?ficos e dois designers de multim?dia, sendo estes os desenvolvedores respons?veis pelos Materiais Interativos, o que contribuiu para analisar o desvio entre ?o que foi projetado? e ?como foi usado?, estruturando e complementando o roteiro para a avalia??o cooperativa e avalia??o de satisfa??o posteriores. A avalia??o cooperativa foi aplicada individualmente a dez alunos de cursos de gradua??o da UFRN, que testaram cada um dos quatro materiais. Ao final todos preencheram um question?rio de avalia??o de satisfa??o adaptado do formul?rio Quis (Questionnaire for User Interaction Satisfaction). A an?lise dos dados coletados na presente pesquisa revelou pontos positivos, negativos e apontamentos a serem considerados para nortear o desenvolvimento de futuros materiais did?ticos interativos, no contexto da UFRN-SEDIS, retroalimentando o processo de design e avalia??o com a participa??o do usu?rio / This study aims to assess the usability of Interactive Materials developed for the courses offered by UFRN SEDIS the modality of distance education (DE), using the techniques of focus group cooperative evaluation and assessment of satisfaction. The Interactive Materials are intended to serve as an avenue where the course content reaches the student in an educational, stimulating and self-instructive enough for the student to engage and find no difficulty in using it so. After the survey data in this context were selected four Interactive Materials ("Introduction to Applied Calculus", "Science, Technology and Society", "studies the Semi-Arid" and "Cultural Geography") that adopt the framework established by UFRN for SEDIS be evaluated for their usability. Initially, a preliminary test was conducted from cooperative assessment with a student interacting with the four learning objects in order to reveal and map the major failures of usability, supporting deeper questions later. The recordings of this preliminary test were analyzed by a focus group composed of two graphic designers and two multimedia designers, and developers responsible for these objects, which helped to analyze the gap between "what was designed" and "as was used "structuring and supplementing the roadmap for cooperative evaluation and assessment of subsequent satisfaction. The cooperative evaluation was applied individually to ten students of undergraduate UFRN that tested each of the four materials. At the end, every student completed a questionnaire assessing satisfaction form adapted Wanted (Questionnaire for User Interaction Satisfaction). The analysis of the data collected in this study revealed positive, negative and notes to be considered to guide the future development of Interactive Materials, in the context of UFRN SEDIS, feedback to the process of design and evaluation with user participation

Page generated in 0.104 seconds