Ms. Petosa is a teacher at Beecher Prep. August, Jack, Julian, and Charlotte have her for homeroom. Summer has her for math.
She is portrayed by Ali Liebert in Wonder.
Physical Appearance
According to Auggie, she looks exactly like Mon Mothma from Star Wars.
Students
Homeroom
- August Pullman
- Charlotte Cody
- Henry Joplin
- Jack Will
- Julian Albans
- Maya Markowitz
- Max G.
- Max W.
- Miles Noury
- Reid Kingsley
- Tristan Fiedleholtzen
- Ximena Chin