If you google her, it's not the most positive search, ROFL!
http://dartreview.com/issues/1.13.99/nmap.htmlIn her defense, I continue to think a well rounded approach is best. It IS nice to show the why's.....but you simply
have to follow that up with algorithms that work, especially if you expect the kid to progress into advanced maths.
FWIW, the "experience" part...our school dived head first into Everyday Math, a good program, albeit a little extreme. The first few years were tough. We still use it, but now supplement it with a good bit of "tradition". This combined approach really works well. I still do supplement at home with a little "old school".
Maybe DS is as ahead as he is merely because he's so strong in both camps? (Maybe I'm just a great teacher,
)