1. Yes.1. No
2. Let children know that same gender parents do exist, it does destigmatize and neutralise bullying.
3a. No, you don't set aside special time, your everyday words and attitudes do the damage.
3b. No one is trying to gain control of anyone's kids, they are educating them, making them culturally aware. Unknot your knickers please.
2. They know.
3a. That's a lie. Homosexuals never were discussed. That causes no damage.
3b. Gay activists are. They aren't educating them, they are stealing valuable school time from them to entrench their nonsense into the minds of kids that don't belong to them. The subject of homosexuality has no place in public elementary schools unless straight parents want it.