The magic school bus spins a web : a book about spiders / [TV tie-in adaptation by Tracey West and illustrated by Jim Durk ; TV script written by Robert Schecter].
"From an episode of the animated TV series produced by Scholastic Productions, Inc. Based on The magic school bus books written by Joanna Cole and illustrated by Bruce Degen"--T.p. verso.
Summary
A special field trip on the magic school bus allows Ms. Frizzle's class to learn how spiders trap their prey.