A few of my favorite resources for personal growth as a homeschool mom have been:
Books
Hero Education by Oliver DeMille-This is a favorite resource for high school, because instead of bogging high school students down with too much tedium, he recommends reading great books and discussing them.
Courses
The Peaceful Path to a Living Education-In this course, Kristin Dahman and I discuss how to create a living education. We include tips on preschool through high school as well as ideas for managing your home while homeschooling.
What are your favorite homeschool mama books and courses? I'd love to add them to my list!