|This article is about a/an character in Mighty Morphin Power Rangers, Power Rangers Zeo, and Power Rangers Turbo.|
|Season:|| Mighty Morphin|
|First Appearance:||For Whom the Bell Trolls|
|Last Appearance:||Alarmed and Dangerous|
|Number of Episode|
Full list of appearances
Ms. Appleby was a character who appeared from the first season of Mighty Morphin Power Rangers through Power Rangers Turbo, portrayed by Royce Herron. She was a (multi-subject) school teacher at Angel Grove High School and one of the teachers of the original Power Rangers. Though she most often exuded a caring and comforting side, often taking interest in the activities of her students, she could easily be a strict disciplinarian, especially when confronted with the antics of Bulk and Skull.
- Though her final onscreen appearance is in "Alarmed and Dangerous", she was mentioned one last time in "The Fall of the Phantom" and confirmed to have still been teaching at that point, presumably transferred to an offscreen classroom. However, she does not appear in "Countdown to Destruction" (or most of Power Rangers in Space, for that matter) nor "Quasar Quest" of Power Rangers Lost Galaxy, leaving her ultimate fate left unanswered.