There is a growing number of virtual courses being offered by Brazilian educational institutions, requiring the development technological resources and research to assist in teaching learning processes Distance Education (DE). The analysis students’ socio-affective profiles Virtual Learning Environments (VLE) enables possibilities develop methodologies and/or better understand them. Social Map ...

The term learning style refers to the concept of individual differences in which teaching or mode is most effective for them. Proponents assessment believe that optimal requires diagnosing styles and adjusting accordingly. usually people assess what kind information presentation they like and/or mental activities find attractive suitable, although tools are very diverse, this article we will pr...

The specifications of automated learning scenarios can lead to advantages for virtual learning environments and important benefits for organizations, although research in this e-learning area has not addressed this issue. To achieve this goal, one requirement is to have an infrastructure able to support the execution of specifications of learning scenarios. This paper presents an open service-o...