I am actually putting my kids curriculum together this year from scratch.
I will be doing a tutorial on how I put it together and why I have chosen what I have as part of the curriculum (Flat earth science is hard to find).
I have shifted my kids from the focus of solely " traditional academics" to actual real wold interests and real science. I have also incorporated Philosophy and Aer & Architecture.
We will go over it all on this tutorial.
I will also give you a book list with links.
The principles can be applied to all ages.
