The most important change that the Spanish
university will tackle is the changes related with the
European Higher Education Area (EHEA). This will
imply changes in old concepts as credits evaluating the
work of the teachers. In the future, the subjects have to
be implemented with the aim of evaluating the total
volume of work for the students. Also the relationship
between the (EHEA) and the new communication
technologies is a challenge for the teachers. In this
communication the development of a subject titled
“Environmental Electromagnetic Contamination” under
the EHEA using internet is presented
