2017 Volume 27 Issue 2 Pages 155-160
Throughout information processing education provided for the first-year students of Faculty of Systems Engineering, Wakayama University, they did not adequately take an opportunity for review. To solve the problem we adopted e-learning which one can use anytime and anywhere and we constructed a system that supplies quintuple-choice tests about what the students learned in class. This system also helps the teachers discover inappropriate or unnecessary questions by means of the visualization of response variance. An evaluation experiment showed that a faulty question brought a lower accuracy rate while it took a longer time for the choice.