Jew & Omaha, lighten up. I think this being a PUBLIC SPEAKING class and not a portfolio proposal to an investment firm, the OP's being graded on delivery more than content. Don't bog the OP down in semantics and harsh their mellow.
OP: Say what you're going to say, say it, summarize what you said. Be engaging. Know your content (don't let the notecards be a distraction) work your non-verbals (eye contact, hand gestures, try not to cower behind the podium, and if there is one, think about working in it's area but not behind it), and don't drone-on like Troy Aikman talking about Michael Irvin or Emmitt Smith - have some voice command and enunciate points.
Know it, own it, have fun with it.