Thanks all. It does seem like a bit of drilling might be in order here. I was just at the supermarket and I looked at a few math workbooks and it does seem like, concepetually, she is in good shape. She can borrow and carry, add, subtract and multiply fractions, she even can do order of operations problems - no problem.... but if any of those things involve needing to do something like 8+5... out come the fingers... and I actually think she seems to know her multiplication tables better than addition and subtraction - I guess perhaps she must have skipped over that part because she came in to school seeming to know it.