The aim of this paper is to show a new model (under development by the E-Learning & Knowledge Management Laboratory at the University of Genoa) for designing and developing units of learning. The idea behind this model comes from the analysis of the diffculties and problems that teachers have in their work during the instructional design of courses and training aids. and from a study ... https://thegreensjunglebeautyshops.shop/product-category/eau-micellaire/