https://studentaid.ed.gov/sa/types/grants-scholarships/teach
If she wants teaching, then she should look into instate schools where she could get some merit.
And depending on subject she might be able to get a $4,000 teach grant.
So if she has $5,500 student loan, $15,000 a year from the college fund, $4,000 teach grant, and summer work earnings, with merit that should cover instate publics I would think.