Schoolhouse Rock!
Season 4
1978 • 9 Episodes
Episodes
1. A Victim of Gravity
★6.0
September 16, 1978
The Tokens harmonize Newton's theory that gravity keeps things down.
2. Interplanet Janet
★10.0
November 18, 1978
A solar system tour of the planets.
3. The Body Machine
★10.0
January 6, 1979
A trip that makes understanding the digestive system easy to swallow.
4. Do the Circulation
★10.0
March 10, 1979
An energetic, enthusiastic look at the cardiovascular system.
5. The Energy Blues
★8.0
March 27, 1979
Thirty years later, the world is still singing the "Energy Blues."
6. Them Not-So-Dry Bones
★10.0
May 5, 1979
A look at what skeletons are really like and do.
7. Electricity, Electricity
★10.0
May 19, 1979
A dazzling look at how electricity works.
8. Telegraph Line
★10.0
June 30, 1979
Your nervous system sends that urgent message to your brain.
9. The Greatest Show on Earth (aka The Weather Show)
★10.0
July 7, 1979
Learn about weather and how it is created.