Glenb
You've covered most of it, but it occurs to me that much of what you've included is covered in the low level training course covered by CAO 29.10 which is itself pretty much the first 5 hrs of the Ag Rating.
For your student to even think about the 'scud-running' below 500agl option to maintaining VFR, it would seem they need some proper low level training first. Can't see how your course can be used before doing low level.
happy days,