Anonymous wrote:No, I wouldn't.
What I might do is ask guidance or admissions if there is some kind of role welcoming new kids she could take that might lead to her sitting with them.
This could really help, OP.
I switched my kid out of private because the private we could afford was so small, and these types of social problems became HUGE problems. My kid goes to a lower- to middle- income school now, and while it has its problems, it has been better socially for my kid. He has a mix of higher level classes and on-grade classes. Far fewer issues in the higher-level classes, FWIW.