The gamification designed for this research study used the GameMo plug-in [61] that allows expanding the possibilities in Moodle. The following elements were used as explained below: Badges: They were given when a certain task was completed, a certain task list was completed, one of the sections of the subject was passed, and when the entire course was completed. Points: For each completed task, a certain number of points were awarded, the amount of points per task depended on the difficulty and the estimat
