I think, with progressing beginning adults, I would want to include some fun not-quite-dances. It may sound dumb but I've done the Hokey Pokey with adults just to loosen people up. A lot of adult beginners are so tense through the shoulders and arms that it really impairs performance. As well, last year during our figure skating hour we started occasionally putting on specific songs either to improvise to or do expected moves to, like "All the Single Ladies" and the macarena. We got all but one of the skaters to do a skating version of the macarena going up and down the ice at a variety of paces and just waited for everyone to catch up before starting again. It was hysterical!