The document summarizes a study that compared student learning and attitudes in a traditional classroom setting versus a computer-mediated distance learning setting for a Greek state high school course. Some key findings were: - There were no statistically significant differences in performance between the traditional and distance learning students on graded assignments. - No statistically significant differences in performance were found between male and female students. - The study aimed to evaluate the effectiveness of computer-mediated instruction compared to traditional in-person methods and to examine differences between male and female students.