I'm a teacher in a low-income rural area in the South and, try as I might, there's still some students I haven't been able to get ahold of. They don't have phon

I'm a teacher in a low-income rural area in the South and, try as I might, there's still some students I haven't been able to get ahold of. They don't have phones, or just didn't join Remind for whatever reason, and their parents didn't give me an email address. Hell, I've tried calling some on the numbers the school has on file, or that they gave me, to no success. It's quite frustrating from the teacher's perspective too, as I really just wanna make sure they're doing OK and that they get their stuff turned in... Though our administration did pretty much assume to expect nothing once we went to packets/online work, despite how much they threatened to place any students who didn't do it in in-school suspension or even fail them.