I don't know that I will find what I am looking for, but this forum seemed like a good place to start looking.  I am a teacher in a therapeutic day school.  I have been assigned to teach a speech class.  As I have been involved in theater for many years, I like to stress the importance of drama in public speaking.  I run my students through exercises that I learned through theater regularly.  My students get frustrated, as none of them signed up for a course in drama.  I believe that there is an important connection between ones ability to speak effectively in a public forum (make a speech), and ones portrayal of emotion in a dramatic role on stage.  I find that I have difficulty making clear to the students just what that connection is.  I guess that I am asking for some advice , and some help in finding the words to help these students understand.  maybe I'm way off base with this...I'm curious what others think.