Ballard (Lieutenant)
Lieutenant Ballard was a Starfleet officer in the sciences division assigned to the  in the 2360s.

In 2366, Lt. Ballard was teaching classes in the ship's school when Lieutenant Commander Data attempted to enroll Lal in primary school classes. She had a conference with Data regarding the difficulty of having a young android interact with humanoid children. ()

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Humans
Starfleet sciences personnel
USS Enterprise (NCC-1701-D) personnel
Educators