TV-Y7
S1 • E1
Change is good for everyone except Arnold, who's worried that a new teacher - Ms. Frizzle's younger sister - will alter the class's "ecosystem."
S1 • E2
A field trip to the world's windiest mountain helps Keesha and the class strengthen a set piece for a sequel to "The Three Little Pigs".
S1 • E3
Ms. Frizzle takes the class to Hawaii, where an overprotective Wanda gets schooled when she's forced to think like a tiny little fish.
S1 • E4
Tim pens an original comic book for the school's upcoming time capsule ceremony that pits Weatherman against Captain Rock Man. But who will win?
S1 • E5
While visiting a mountain made of magnetite, Ralphie and the class shrink to subatomic size to get some hot tips for their disorganized dance.
S1 • E6
Carlos plans to convince the principal to let the students keep a pet rat in the classroom. But first, he'll have to stop sneezing.
S1 • E7
Determined to outwit an old rival, DA applies the art of animal camouflage to a schoolwide game of extreme hide-and-seek.
S1 • E8
A lesson on water and its three basic forms--solid, liquid, and gas--inspires Jyoti's submission for a "3-in-1 Gizmo That Goes" contest.
S1 • E9
An out-of-this world class trip takes the students up into space, where a selfie-obsessed Keesha accidentally sparks disaster.
S1 • E10
An icy glacier's eye-opening birth story helps a data-driven DA--who's not one for public speaking--deliver a talk to a sold-out crowd.
S1 • E11
The classroom constructs a giant robot with the help from brainy scientist Dr. Sarah Bellum, then takes a look inside Ralphie's nervous system.
S1 • E12
A skittish Arnold looks to alternative energy sources to help keep his fears at bay while camping outdoors with Ms. Frizzle and the class.
S1 • E13
Ms. Frizzle turns the Magic School Bus into an submarine to take the class into the ocean's darkest depths and retrieve Jyoti's high-tech locket.
Dorothy Ann
Jyoti
Ms. Fiona Frizzle
Carlos
Keesha
Wanda
Professor Frizzle
Ralphie
Arnold
Tim