Bats are living at Tim's house ... but where did they come from? Ms. Frizzle and her class are on the case.

"Based on the 'Magic School Bus' books written by Joanna Cole and illustrated by Bruce Degen"--P. facing t.p.

Ms. Frizzle's class goes on a deep-sea adventure to find out what mermaid's purses are, and learn all about sharks along the way.

Magic School Bus Science Chapter Book #1.

Ms. Frizzle takes her class back through time to the Triassic period on a dinosaur dig in search of Maiasaura eggs.

Ms. Frizzle and her class are going to visit the Statue of Liberty but fall back into time, sail for France and discover how the statue was made.

"Based on the Magic School Bus books written by Joanna Cole and illustrated by Bruce Degen."--P. [4] of cover.

Ms. Frizzle's class learns about the functions of the heart.

A page-turning novel that is also an exploration of the great philosophical concepts of Western thought, Jostein Gaarder's Sophie's World has fired the imagination of readers all over the world, with more than twenty million copies in print. One day fourteen-year-old Sophie Amundsen comes home from school to find in her mailbox two notes, with one question on each: "Who are you?" and "Where does the world come from?" From that irresistible beginning, Sophie becomes obsessed with questions that take her far beyond what she knows of her Norwegian village. Through those letters, she enrolls in a kind of correspondence course, covering Socrates to Sartre, with a mysterious philosopher, while receiving letters addressed to another girl. Who is Hilde? And why does her mail keep turning up? To unravel this riddle, Sophie must use the philosophy she is learning—but the truth turns out to be far more complicated than she could have imagined.

Ms. Frizzle and her class climb aboard the Magic Bus and follow a kite that has broken free on a windy day, and during the chase they learn about sailboats, weather balloons, windmills, and other things which use energy from the wind.