Rayann Mitchell, an assistant principal at West Zephyrhills Elementary for the past year, has been appointed to take over James Marlowe Elementary as its next principal.Marlowe's outgoing principal, Hilda Martin, will head a new district-level conflict resolution department . The School Board already has approved that move.The board will consider Mitchell's promotion on May 29. With its approval, Mitchell would transfer to Marlowe the following day.Before moving to West Zephyrhills, Mitchell had led the district Office of Teaching and Learning. She had not held a school-level leadership position, and was interested in becoming a principal.When superintendent Kurt Browning replaced the leadership at West Zephyrhills as part of an improvement plan, Mitchell agreed to take a post there to help with the turnaround.She has worked in the district since 2013.