I disagree.

i pretty much learned nothing in this, lol. regarding powerpoint and any essay in general, information is always broken down, even if your writing an essay, because you edit it out and change it and you still can't get everything on your mind across. i think the idea should not be how to present better, but how to organize your thoughts more. if you can talk about whatever you have to present fluently it doesent really matter what kind of method you use to get your point across.