Thank you, everyone - if nothing else, I no longer feel alone in my concerns about DD.
apm221 - interesting that it took your DD becoming a DYS for the school to notice.
blackcat - yes, it could be that we simply need the MAP test with the higher ceiling, but I'm not sure that will happen.
KADmom - interesting. I actually DID expect less growth and less growth was projected, because the score was already high. Multiple test periods with no growth, though - that concerns me.
MoN - WOW. I don't think that is how MAP tests are usually used. That probably makes the tests completely useless for any high achievers.