Let me pipe in real quickly about bite size physics. DD8 just did the online course with webex live conferences and it was SUPER AWESOME! Jim offers additional math work that coordinates with each of the physics lessons and they were doing some pretty advanced stuff in my opinion.
Jim is starting a new session in January and I highly, highly recommend it. He also records the sessions so the students have it to refer to later. Let me know if there is interest and I will contact him and ask him if I can post a link to one of the sessions here.
E-beth, I would encourage any homeschool parent to contact the local district about additional curriculum. As a taxpaying person, you may be entitled to a lot of the stuff they have at no extra price. Not textbooks, per se, but you never know what is available unless you ask. Really, nicely, of course.
