Episode Title:
Pigs in the Wind.
Episode Description:
Keesha is directing her classmates in a play about a sequel to "The Three Little Pigs". However, she becomes nervous about the level of realism after learning that Arnold's cousin, Janet, plans to review the play on her blog. Upon hearing this, Ms. Frizzle takes the class to a forest where the wind-resistant properties of trees can be seen firsthand.