If she was way ahead before, and hasn't been in a challenging placement in school, it wouldn't surprise me that she's dropping down percentiles.
The problem is she has dyslexia and I'm now starting to think she has dyscalculia as well and is declining in her math achievement. I'm just curious if it's even possible to compare the WIAT and Key Math for achievement purposes. We are having an IEP meeting next week and I'm going to try to push them to retest her again on the WIAT for a clearer picture of where she stands.
