Welcome aboard! Since you're already homeschooling, you should be able to institute changes fairly easily to motivate your DD. I agree with Grins that it might be a good idea to have your daughter participate in something "grown up" to kind of shake up her brain. My DD14 was apathetic about school until we started on the civil rights movement, then all of a sudden, POW!

Shari
Mom to DS 10, DS 11, DS 13
Ability doesn't make us, Choices do!