Hi Gayle, Meg, Doug and Stephen:
The questions, Stephen's quick mock-up and our discussion yesterday feel like a bit of a break-through -- an approach that is more manageable, that will result in a "doable" package for teachers, and will help us see beyond a first round (gaps, etc.). Thanks everyone.
Meg, once you've completed the lessons outline we can ship it out to everyone for discussion, deciding the 5 or 6 we'll tackle, etc.
Cheers,
Gordon