I'm gonna steal some of your guys' ideas
Then publish them and sell them for trillions.
I am a huge fan of
chair flying, so I'd recommend having him chair-fly the maneuvers with the procedures set out in front of him. Have him work up to the point where he can do them without looking at the sheet of paper. This knowledge usually transfers very well into the airplane, especially if he has a cockpit poster he can touch and follow along with.
Let us know what works out!