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