Ms. Frizzle's class takes school excursions on the Magic School Bus and encounter all kinds of weird and wonderful scientific challenges.

Wondering if a monster is living in Walker Lake, Ms. Frizzle transforms the Magic Schol Bus into a Magic Bus-Boat and takes the class to the bottom of the lake to solve the mystery of why things float or sink.

Early Readers Learn About What Living Things Need As Well As Which Things Are Nonliving In Nature.

Liz, the class lizard, is missing! Is she in some sort of trouble? The class forms a rescue party. But to find Liz, they need to learn what it is like to be a reptile. Join the Magic School Bus gang on this cool field trip, and find out what it really means to be cold-blooded.

Ms. Frizzle takes her class on a field trip through the town's electrical wires so they can learn how electricity is generated and how it is used.