Maybe just a little stiff in the "I appreciate..." sentence, but then again, it depends on personality. For me, I'd rather meet in person, so I'd be less specific, more open-ended -- perhaps that you would appreciate meeting to discuss the teacher's plans for continuing her growth, and how you might support and assist with her goals. I'm not sure my political politeness tactic works though.
Also, now I'm feeling envious that she's doing math 2y ahead when my similarly profiled DD is lucky to get a half to a year ahead extension with anything more welcomed at home (which DD isn't really up for). I guess I need to be more pushy.
