This is a class dynamic supported by this multimedia tool that allows students to make their decisions and to set the priorities individually and afterward in groups. Students are going to face in class a critical situation and they have to plan how to solve it.

Professors have a web page that contains all the data from the class and the decisions made by the students (and calculations). The information will be displayed in charts and graphs (automatically calculated and prepared by the multimedia tool) and it will be shown during the debriefing part of the class.