I don't pay too much attention to what is in the GIEPs, but it doesn't really matter. I recall goals such as get a 92 or better in math, 95 or better in language arts, etc. It didn't matter if they achieved those goals or not, though perhaps it would have if they were way off of the goals.

They could write in goals like the above, and it wouldn't matter if the kid was grade skipped. We are in PA too, so these are perfectly acceptable goals for a GIEP.