I strongly believe the school systems sole responsibility is to teach fundamental concepts. Religion, Politics, etc. should all be left OUT of the school system for parents to teach at home.
Specific Concerns:
Freedom of Speech - it is violating my child's freedom of speech to require them to use certain words & pronouns. This is separate from "not" allowing my child to use certain language at school (foul language, etc)
Parental Knowledge - Parents of minors under 18 have a right to ANY and ALL information regarding their child AND the right to dictate what guidance their child receives. Parents have the right to know how and by whom dressing rooms are being used. If the schools can't adhere to this then create all single use locker rooms and single use bathrooms.
Sports - When a biological male out swims or out runs my biological daughter is it fair that she is now at a disadvantage for winning, rankings, scholarships, etc. It is SCIENCE that males are born and biologically stronger and faster.
Religious Exemption - Again, separation of church & state. My family & child should be permitted to be religiously exempt from ANYTHING we or our religion chooses.