Irene,
I PM'd you about the math races. If you see your DD struggling or frustrated then I would suggest backing her up. The system will eventually force her to continue to review until she masters that area, which may be very frustrating for her at her age. I would look through the grade level contents here
http://epgy.stanford.edu/courses/math/M00A/index.html?grade1.htmland see where it would be best to place her. You don't want her discouraged to the point she doesn't want to work on the program. Just email me with any change requests.
