What you should expect to get out of this event:
Special features of this event in competition:
To clarify this event: You walk into the competition room, the judge hands you a slip of paper with a topic on it, and from that moment you have 7 minutes to think up and deliver a speech on that topic. Speakers usually use one or two minutes to think and plan, and then give a five-minute speech. IMP usually attracts two kinds of speakers - the lazy and the very good. The lazy are those who see this as a "no-preparation" event, easy to get into without a lot of work. They don't do well, but it's nice to encounter them in rounds because you will score higher than they do. The very good are those who know how to prepare for this event and work at it. Often they are people with debate experience, and so they are glib and smooth talkers - but debate experience is not always an advantage, because debaters often pick up bad habits (like using jargon, and rapid-fire delivery) which they can't shake. Usually quite a few people enter IMP, many because they think it's easy. It's not, if you do it well.
What you will do to become competitive in this event:
Initial preparation: about 3 weeks
Between-tournament preparation: