Teaching on a ship

The podium is bolted to the floor, and the finish is worn off on the top edge from gripping by many years of faculty. 

The podium was supplied with barf bags.  Only one student asked to leave class because of seasickness.

Where else do students get to watch their professor stagger around?

Rolling view of the ocean out the classroom window.

And did I say that today, the first day of classes, is Sunday?