There is however room for something like a theology class in school. Not a singular class, but one that teaches the bits about the different religions and belief systems of the world for kids. You know .. so they grow up informed and ready to take on the world, like school actually used to be.

Sure, comparative theology is fine , and there should be some of that even regardless taught in the appropriate classes.

In addition to my earlier comment that we would then need to change mathematics, lets do that for chemistry too, and talk about water being turned into wine, because well the Bible says. Thats no different than creationism going into Biology class.