Thanks for the suggestions! I'm honestly not sure whether it would be better to remediate the poor auditory processing, or whether it ultimately wouldn't matter, since DD will eventually compensate with her excellent visual memory. I've been hesitant to do too much with a phonics approach, since the school is already doing that with minimal progress, but I will definitely look into the Wilson, Barton, etc. programs.
I'm just not sure what to do with a 9 year old who can easily and correctly spell "toxoplasmosis", but mangles "upon". I'm also not sure to what extent she doesn't "hear" the sounds correctly and to what extent she just isn't paying attention to what she's writing unless she needs to do so. She seems to have no problems at all with decoding, and she's reading well above grade level. All of the problems are purely output/encoding ones.
