At the beginning of every academic year the Department organizes freshman reception seminars which take place in the Department's amphitheater. The seminars last for two days and consist of lectures offered by faculty members of the Department on scientific topics of Physics, at a level than can be easily followed by the freshman. The viewgraphs of the presentations are available under the Asynchronous e-Learning system of the University  (see http://ecourse.uoi.gr/course/view.php?id=144).