Bruce Degen

On a special field trip in the magic school bus, Ms Frizzle's class learn at first hand about different kinds of rocks and the formation of the earth.

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.

At Halloween, Jesse Bear picks out a pumpkin, helps make a jack-o-lantern, works on a costume, and has fun trick-or-treating.

House sparrow Scoot is still learning how to manage the busy sidewalks of New York City with the other sparrows, so when she observes migrating birds struggling with the brilliant city lights, Scoot and her friends help guide them through the confusing skyline.

Ms. Frizzle takes the class on a camping trip, but Arnold is worried about monsters, and sets out to create a "Monster Scaring Perimeter" powered by a generator to keep the lights on--and in the process the class learns about sources of clean energy (and maybe monsters).