Many families do two to four Core Programs at the same time. We strongly suggest you begin with one Core Program and then add a second when you're feeling comfortable. Keep adding one at a time until you find a good mix for your child/ren.
Find your flow and do what works for your family.
Have a look at the “Before you Begin” section at the start of the Core Program. This gives you an overview of what you will need to know and the resources you will need to collect before you begin the Core Program.
Wondering how to source the books you need? Head here