Yes! Current and future Maxon One Classroom and Maxon One Student subscribers get the full suite of Maxon creative tools, including ZBrush, Cinema 4D, Redshift, Red Giant and Forger.
Maxon One subscribers will automatically see a new ZBrush entitlement in MyMaxon. Simply download the MyMaxon-enabled ZBrush installer from within Maxon App. ZBrush will automatically be licensed via Maxon App. Note that you'll need Maxon App 3.0 or greater.