ETA: Thanks figured it out!
I am really confused right now:confused: I didn't think there were any required courses in Oklahoma. I found this and she says that Oklahoma history is required.
"Oklahoma History Online is an online, subscription-based curriculum for teaching Oklahoma History, a required course for all students in Oklahoma."
http://www.oklahomahomeschool.com/okhist.html
Is it really required or is she just trying to sell her product?