Lamar Public Library

As Ms. Frizzle leads the way, the class takes an action-packed journey through Arnold's digestive system (For lunch), a pulsating excursion through Ralphie's bloodstream (Inside Ralphie) and an exciting exploration through the Ralphiebot Robot to learn about bones, joints and muscles (Flexes its muscles).

Ms. Frizzle and her class explore the senses by traveling on the magic school bus in and out of an eye, ear, mouth, nose, and other parts of both human and animal bodies.

The class ends up inside a cake they try to bake for Ms. Frizzle's birthday. They learn about mixtures and reactions that occur when ingredients are put together.