There's
an incredible free ($125 this time around, still worth it!) online Math course from Stanford presented by my good friend, Jo
Boaler. Well, maybe she just feels like my friend because I've seen many hours of her work. I took the class over the summer and I just signed up again for a refresher on
all the valuable concepts, research, and ideas in teaching and learning
math. Here's the link if you're interested. It's great for teachers at any grade level and parents of students who may be struggling in math.