In spite of the growing interest in interaction design, there remains a large user population that needs special interest: users with special needs. These users can dramatically benefit from software that better responds to their interaction needs, not to mention the fact that designing software that takes into account the special needs of such…

This paper describes the design of a synchronous World Wide Web-based distance education environment developed at the Telematics Laboratory of Computer Engineer and Informatics Department (CEID) and Computer Technology Institute (Greece); the environment uses telematics services to conduct lessons over computer networks, simulating a traditional…