First pray.

Then you have to show her the correct way of living. Get her into church to interact with others.

Educate her at home if need be.

In time this attitude will fade if she isn't around the garbage in these schools.

Lead by example.

Just a short story.

When my daughter was in middle high school, they started that you can't hit your kid crap. She crossed the line one day and I was ready to swat her butt with my hand,

She said with a smirk on her face, you can't hit me because I will call the police.

I picked the telephone up and handed it to her and said you better make that a good call because you will be done by the time they get here. (A little harsh I know but I needed to wake her up and make a point.)

She never did anything like that again,