Assessment model for educational collaborative virtual environments

The paper presents an proposal model for assessing the quality of educational collaborative virtual environments. This model is based on the Quantitative Evaluation framework developed by Escudeiro in 2008 and it consists in five phases. The purpose is to establish a theoretical model that highlights a number of relevant set of requirements in relation to the quality in educational collaborative virtual environments in order to facilitate the assessment of educational collaborative virtual environments. It is intended to apply the model during the lifecycle of product development and the selection of environment to support the learning/teaching process.