Jay Can Do It
1965
Welcome Aboard
1972
Doctor Tokerama
1923
Tractor Ted Spuds in Mud
—
Munchers: A Fable
1973
Tractor Ted in Summertime
2007
Let's Measure: Using Standard Units
1970
Another Chance
1945
Health for the Americas: Tuberculosis
1945
The Great Search: Man's Need for Power and Energy
1972
Health for the Americas: Hookworm
1945
Beyond LSD
1967
Tractor Ted Combine Time
—
Once Upon a Test
—
Where the Heck Is My Period?
2024
Flowers
2017
Líbat či nelíbat
1950
You and Your Food
1957
Vitamin C
1951
Tractor Ted Meets the Animals
2005