I think you should bring the IAS manual and a blank form or the form that you filled out. I suspect that the school doesn't really know what it is, based on the comments you have given here and in another thread. My son's 1st school didn't know what it was, but were surprisingly receptive when I brought in a copy for them to look at (and it helped convince the school to offer a grade skip).
It sounds like you are well prepared! I agree with Grinity about finding placement for her based on kids who are scoring similarly. Good luck!
