Recycle Rex
1993
Circle of Life: An Environmental Fable
1995
Water: Friend or Enemy
1943
Health for the Americas: Environmental Sanitation
1946
Steps Towards Maturity and Health
1968
I'm No Fool with a Bicycle
1956
Smoking: The Choice is Yours
1981
I'm No Fool as a Pedestrian
1956
You and the Living Machine
1957
You and Your Eyes
1956
You and Your Senses of Smell and Taste
1956
You the Human Animal
1955
You and Your Food
1957
Biomes: Tundra
1989
Wind and What It Does
1963
Must We Have Noise
1972
Understanding Weather: Precipitation
1992
Chalk N Duster
2016
Salt Mango Tree
2015
To Kill a Child
1953