The end of class everyone has to contribute to the fast talk topic. One person starts the next person can add to the topic or change the topic to what they have learned. This way everyone has to clue into something during class, they cannot simple say someone said what I was going to say, They have to put their perspective on it. They may be able to present the subject in a manor someone else may understand more clearly. Every person gets 45 seconds, but no more than a minute to give their fast talk.
