The Road of Health
1938
Líbat či nelíbat
1950
Health for the Americas: Tuberculosis
1945
Light Is What You Make It
1945
Meet the Sight Words 4
2020
Water: Friend or Enemy
1943
You and Your Eyes
1956
Tractor Ted Meets the Horses
2010
Something You Didn't Eat
1945
Bathing Time For Baby
1946
Health for the Americas: Environmental Sanitation
1946
The History of Typography
2013
A Few Quick Facts: Japan
1945
Alcohol: Pink Elephant
1975
Tractor Ted Big Machines
2014
Health for the Americas: Hookworm
1945
Four-Point Conics
1961
Tractor Ted Moooovie Time
—
Tractor Ted Glorious Grass
—
Facts and Figures or Whatever Happened to Dick
1970