Thanks for the clarification and for getting me to clarify my own thoughts on this! I don't mean to give off the vibe that I think the school is all about teaching. They definitely want to see scholarship and made that clear during the interview. Perhaps I misspoke with the "teaching style" bit -- I only meant that I've been told several times not to read from a paper as in a conference but to speak to the group about my research and to lead them through a short reading of something I enjoy working on. This sounded a like a chance to have them see what I do in class (lively speaking style while interpreting a text) while also transmitting my scholarship at a deep and professional level.
I know this is not the question being well discussed, but when I see that title I can't help remembering the candidate who read us his writing sample for a job talk. Ummm . . . no (even though in literature we do read aloud parts of our conference papers, when there are texts under close analysis, as well as talking). Since the search committee had already read the writing sample, we wanted to know something else about the research in the job talk.
Oh boy!! Even if I decided to present something from the writing sample ... I definitely wouldn't just read the whole thing. Ugh!