How To Build An Igloo (1949)

Discovering Texture (1979)

Life In A Medieval Town (1965)

The Garbage Explosion (1970)

The Famly: Lifestyles Of The Future (1970)

Mole As A Painter (1974)

The Ears And Hearing (1969)

Watercolor (1967)

The Hospital (1966)

Chemical Families (1962)

Barbara’s Problem Dogs (1982)

Emergency Automotive First Aid (1994)

Juggling (1986)

The Internet - A Step By Step Guide (1996)

We’re No Dummies! We Don’t Take Drugs (1993)

Y2K Family Survival Guide - With Host Leonard Nimoy (1998)

The Man Who Planted Trees (1987)

Metrics For Measure (1975)

The Cat In The Hat (1972)

The Lorax (1972)