To gain some understanding about the students' online learning activity, we tracked the number of logins on the website. Students accessed the course materials one to 12 times per week, with an average of six times. Nevertheless, no significant correlation was found between the number of logins to the website and the students' knowledge scores after web-based education (p N 0.05). However a moderately significant positive relation was found between the frequency of logins to the website and the mean score of skill performance after web-based education (r = 0.270) (p b 0.05).