Continuity mistake: When Mr. Moore writes his name on the chalk board he underlines it. The line moves a few times throughout the scene.
Head of the Class (1986)
1 continuity mistake in Pilot
Starring: Robin Givens, Dan Frischman, Jeannetta Arnette, William G. Schilling
Genres: Comedy
Charliegate - S1-E3
Continuity mistake: Dennis writes "who cares" on the chalkboard. The placement of the letters changes, most noticeably the S.
Question: Did they ever show Mr. Moore teaching another class? Surely he had more than one class a day.