Very well done!
I homeschool my kids and use this program in addition to my normal curriculum to strengthen their math facts. With the app, kids can log in on the computer or their ipad. Even my unmotivated, firecracker ADHD child loves the program. You can sign up and do the program online for free. So, I dont have a problem with the price for the app. Im not sure how it would work for a school setting with multiple iPads, but it works great for my household!
davenkim about
XtraMath