I'm a current teacher, and I've noticed this. I have a kid who doesn't want to do anything in class except sit on his phone. Anytime I post a poor grade, his mo

I'm a current teacher, and I've noticed this. I have a kid who doesn't want to do anything in class except sit on his phone. Anytime I post a poor grade, his mom emails me asking what can be done to make it higher. The kid has never once asked for himself, and, even though I've told the mother multiple times that the biggest issue is her kid being lazy, nothing changes.