Luna is 6.  She’s in 1st grade. 
( technically she’s still home, but I won’t get into the insanity of remote schooling )
She’s learning math now.  So far nothing weird. But I fear the day they start common core.  From everything I’ve heard, it’s stupid as hell.
If they do start teaching her thst B.S., I’ll probably teach her the real way in secret.  We’ll have a secret math den where there’s an armed guard at the door.
Password: “Common Core Sucks”
John Vogel