Nichole ,
Good deal.I too like to keep things lively, interesting, and memorable. I think enthusiasm and passion for the profession is one way to easily keep it lively. Also, periodically adding stories of (good and bad) past experiences is always a good way to bring the attention and focus to task. I think referencing the work setting nearly alwways gets students attention, as this is something most all students will always be interested in hearing about.
Barry Westling