Hi Cheryl! This is an interesting suggestion that has not been brought up previously in the course. We often say that presenting, as a teacher, is like being on stage, so why not engage in vocal and articulation exercises to improve delivery. Effective vocal delivery without a doubt is the best way to capture and hold student's attention. I'm interested in your response to something, particularly since you teach acting. How effective do you beleive storytelling, as a presentation method or aid, is to student retention of your subject matter? Just curious. Thanks for your suggestion. Jay ED106