摘要：In this paper we present a scenario-based approach for designing an eLearning system, specifically targeted towards the secondary school education. The key concept underlying our approach is focused on the application of three models – domain model, user model and pedagogical model – which influence the learning process. They have been developed on the basis of the analysis of the existing lessons used for the Mathematics subject. We also present the agentoriented environment VESSI (Virtual Environment for Secondary School Instruction) to show the practical applicability of the proposed approach.,?
关键词：e-Learning; software architectures; intelligent agents; pedagogical;model; user model; domain model.
