Earlier quoted context omitted.
As ammending 1001.42 §8, Paragragh (c)3: "Classroom instruction by school personnel or third parties on sexual orientation or gender identity may not occur in kindergarten through grade 3 or in a manner that is not age-appropriate or developmentally appropriate for students in accordance with state standards." This seems to pretty straightforwardly say that schools can't talk about the existence of gay or transgender…
Heterosexuality and traditional male/female rolls are also sexual orientations and gender identities, are they not? You can’t logically ignore half the reality of a statement to claim victimhood.
Many people don't agree with this stance, both from a conceptual point of view, and that in practice it may lead impressionable children to want to modify their bodies to fit some idea of gender identity they've had instilled.