My daughter is turning 6 soon and we're planning on homschooling/unschooling. We signed up for Ron Paul's Cirriculum to homeschool. I've been a fan of Ron Paul and value his principles of liberty. You may want to check out Ron Paul Curriculum.
(Disclaimer: I'm an affiliate and will receive a commission if you sign up. But I belive in it enough to have it my kid, even though it's the later years where I think it will be even more beneficial.)