Personal and academic content is tied to an Apple ID (messaging, contacts, calendars, apps, textbooks, etc.). Parents can still monitor and manage a student’s App Store activity using Family Sharing.
With Family Sharing, up to six people in your family can share purchases from iTunes, iBooks, and the App Store without sharing accounts. Pay for family purchases with the same credit card. Approve kids’ spending right from a parent’s device.
Click here for a parent’s guide to Family Sharing and a student's Apple ID.