Parent Connection

HeadMaster is the online grade book for Cornerstone. HeadMaster provides the following services to you as a parent.

The ability to:

  •     Keep up with homework assignments and announcements
  •     Review class schedules and class calendars
  •     View tuition and account balances
  •     Communicate with teacher

If you are unable to login or need HeadMaster support, please contact:
Rebecca Leiss, HeadMaster Liaison  925-779-2010 ext 2028