Good luck! I fought the public schools when my kids attended. Many parents were fighting them but little changed for long. There were so many battles to fight, I picked basic US civics be taught in middle school to organize around with other parents.
I taught my sons myself to read, understand grammar, punctuation and to do math from home school books/programs. If I had not taught them, they would not have learned it in the right way from the get-go. I hated public schools. It was always a struggle over something pretty evil.
“There were so many battles to fight,”
Yes, this is a big problem. I believe the Education Establishment works 24/7 to create dense confusion. I’m thinking all the time about how to help fight this.