Not really true.

House Bill 1775 passed in 2021. It prohibits educators from teaching that an individual is inherently racist or oppressive based on their race, an individual bears responsibility for actions committed in the past by other members of the same race, or that any individual should feel discomfort or guilt based on race.

While that’s a shit law, I can’t see it stopping teaching this. It’s an intentionally vague law that needs tested in court.