摘要：A module of a Student Model in a Virtual LearningEnvironment will be presented in order to promote thepersonalization of instructional material based on the dynamicknowledge levels and learning styles. The improvement isprovided by the inclusion experts' experience in the teachingfield whose opinions have been expressed in fuzzy rules usingtwo input linguistic variables (knowledge level and learningstyle) and two linguistic output variables (difficulty level andindividual/group work). These last two variables categorizeinstructional materials.
