Interaction-Aware Design for Learning Applications Reflections from the CSCL Field

Interaction analysis (IA) is an essential element for formative evaluation, self-regulation and other important functions, especially in computer supported collaborative learning (CSCL) scenarios. However, several problems have impeded its regular use in real environments, in spite of the significant advancement of the field. This paper analyzes the main problems and alternatives encountered in the process of effectively supporting IA in CSCL, based on lessons learned from the authorspsila active involvement in this field during the last decade. Thus, it proposes a decoupled architecture together with the use of a standard common data format for interaction as main components of a new framework for a global design process that will support practitioners, researchers and technology providers in a sustainable and transparent way.