Calculus based? Or not? Do you know physics? Can you or dh help with the math or the problems?
Saxon has a physics program, but I have both and it is so far inferior to Apologia that I can’t imagine how they sell it. There is an EXCELLENT video based program but it really SHOULD not be used unless you have someone close by who can help her. It is not a self-study course! There is very little teacher help, you’d have to check all the problems yourself. There are standard high school texts, but again unless you know physics and can manually check all her problems, the teacher editions are either unavailable or very expensive. Khan Academy has terrific videos, but not enough problem practice. There are MOOC courses available, with excellent teachers, on places like http://www.coursera.org but they also lack problem practice, and they move at breakneck pace. I looked at one this morning that packed an almost unimaginable amount of material into 4 weeks. I would be unable to complete it, and I’ve had physics before, plus helped two kids through. There are some excellent videos at The Great Courses, but again, not enough problem practice. If you can’t do the math and problems, then you aren’t really learning physics, and you might as well try to find something more practical to focus on, IMO. I have my hesitations about whether it is really all that useful to do non-calculus-based physics anyway, as if you go on to take it in college you literally have to relearn nearly everything. If you want calculus-based, I really can’t see any way but a college class unless you or dh are physics teachers.