One son speculated on the sexuality of a teacher female teacher.
That's not on. Or for a male teacher.
It's a title nothing to do with sexuality.
How old is he? Why is he even reporting this back to you?
It's easily handled. The teacher's sexuality is none of your business. Mx is a title some use like Mr or Ms.
The other son said they need to look at their bits.
In the context of a teacher that's not on. It's all ha ha ha how ridiculous are they. Not right. And he's only 9.
And Mx doesn't necessarily have anything to do with gender. Not my thing but women do use it for other reasons of their own.
There is nothing to indicate that this teacher doesn't know what sex she is. Speculating on sexuality is not on. All this from a title?
And in the end. Are you even sure that's even her title.
Loads of people are still iffy about Ms.