New Instructors and Old Instructors

As a new massage therapy instructor, I'm looking for some advice from ole sages, and students, as far as what works and doesn't work in the classroom.  I am teaching a variety of classes from A&P 1 & 2 (Skeletal, Muscular system), Ethics, Chair, Swedish, History of Massage, Consultation Preparation.... And I'm looking for ideas -  things that work well with students, to help with information retention!