I started thinking about this and haven't stopped. Why not dance in class? What would be the differences between dancing in SL and dancing in our classroom? (We are musicians and artists, remember, so this is not as strange to us as it might be to others!) So we have been. Twice now, half the class has been only in SL and the other half in the classroom, with me and one other person in both the virtual and physical class spaces. And we have been dancing! I am going to invite my students to talk about that experience first, and then I will chime in. But in the meantime, consider getting up . . . . putting on some music . . . . and dance!