In Ubiquitous Computing, augmented objects refer to those elements of the real world which have been provided with computational capabilities to meet a specific need. Meanwhile, Collaborative Writing Environments (CWE) ...

Awareness could be defined as the knowledge that the user has of a particular activity, either individual or collaborative. Good awareness mechanisms provide information to the user at the right time so that s/he can know ...

Program visualizations help students understand the runtime behavior of other programs. They are educational tools to complement lectures or replace inefficient static drawings. A recent survey found 46 program ...

We focus on the discussion about the proposal of shifting to a post paid mobile Internet tariff model based on usage, and its impact on universal use and service access for the poor sectors of the country. This proposal ...

GQM+Strategies is an approach that aligns the business goals at each level of an organization to strategies and assesses the achievement of goals. The IDEAL model is an organizational improvement model. In this paper, ...

This paper presents the evolution of an undergraduate microcontroller’s course that uses Arduino as its main platform. In earlier versions of the course, it focused on teaching Arduino’s framework and its interconnection ...

Cloud Computing has gained importance in recent years. There are many implementations' analyses and evaluations of Cloud Management Platforms (CMPs) in the literature. Moreover, the context and characteristics differ ...

This article aims to describe actions that contemplate the use of technological resources in mathematics classes in Brazilian basic education. It is presented a case study on a class of the 5th year elementary school from ...

There are many terms used in the industry that relate to similar topics. Architecture is one of them. In many companies, representatives develop Information Architectures even though this term was conceptualized to be used ...

Este artículo tiene como objetivo describir las acciones que contemplan la integración de recursos tecnológicos en la enseñanza de la matemática de la educación básica brasileña presentando un caso de estudio en la escuela ...