"I guess I'm not 100% clear what exactly is being taught, and where:"
I can't give you a state-by-state rundown. But my research over the past ten years reveals the intents and goals of the GSLEN organization -- that much of their large budget, is directed at teaching children about gay sex and its mechanics, not just its existence. It is also directed at teaching the "normalization" of gay behavior, not just tolerance. They have succeeded to a greater degree in some states, such as California, than others, but the point is that their pressure tactics will continue to press for more information and younger children continually. Their goal is not just information, but indoctrination.
This is worse than cigarette smoking.
Time to go "cook" dinner. I have to run. Keep in touch Albion. Thanks