whatever it takes

In this movie these kids joined a school and some kids werent doing as good as they can and they wasnt going to make but they did but one girl wasnt doing good at all and she wasnt going to do and she would get 0s 55s failing grades. The rest of her friends had made it to a college sharifea was the one who was failing fyi. The teachers didnt know why their kids were failing they thought is was them but it was the kids they wernt doing their best.