EDUCAÇÃO E TECNOLOGIAS DIGITAIS EM REDE

Serviços em Redes Futuras: Objetivos, Tecnologias e Comparação de Iniciativas

The service sector, also known in economy as the third sector, is the new engine of the world’s economy. It is estimated that over 50% of gross domestic product of countries is derived from this sector. The technological developments of the late '90s led to the concept of Internet services through the so-called Web Services. With the increasing use of the Internet in various branches of the eco...

Cyberslacking e Limitações Digitais

Detecção e Correção Automática de Estilos de Aprendizagem em Sistemas Adaptativos para Educação

One of the most important features of adaptive e-learning systems is the personalisation according to specific requirements of each individual student. In this paper, we introduce a promising approach for automatic detection and correction of student learning styles (LS) based on Markov Chains. Most of the work in this field presents complex and inefficient approaches. Our approach is based on ...

Educação matemática e ambientes virtuais: uma análise das interações ocorridas em um chat educacional

The present study is inserted in the scope of discursive practices of students in high school in the context of mathematical education, supported by information and communication technologies. The few opportunities of dialogic interactions offered to these students led the research teacher to propose and analyze a didactic experiment using the internet chats. Therefore, the objective of this st...

O espectro de uma terceira onda: questões e desafios da educação formal em IHC em uma instituição brasileira

We present in this article some reflections on the challenges of developing an HCI education aligned on the so called HCI third wave. We discuss the necessary perspective of such an endeavor in order to ground a curriculum reformulation under development at UTFPR, Curitiba. We address the tensions between the established curricula recommendations from one side, and the cultural, axiological, po...