First step...
Crack the egg.
Start noting how many teachers are being caught in sexual relations with children. Note how well it worked against the Catholic Church. But in the case of education, you can read articles almost daily of another teacher, be male or female, being caught taking advantage of a minor.
Thats how you begin to crack that egg.
Use the truth.
The MSM will bury it. The only way around it is to write letters to your local newspaper. I write letter after letter to our local paper. They're all published. And letters to the editor are the most-read part of the newspaper.