ALSHI: Adaptive learning system for hearing impaired

People, who have some degree of disability, generally have difficulties in social integration, education and labor. This paper presents the design and implementation of a system which, thanks to its adaptive characteristics, presents the content and display of the course topics at an educational environment, considering the characteristics and needs of people with and without hearing disability. The system's architecture will be described in a detailed way, composed of the knowledge domain model, the adaptation model and didactic module. Finally, we present the functional prototype of such system that organizes and the content of a course, adapted according to the needs of students with and without disabilities.