Dinosaurs: Puzzles from the Past

An animated film from the U.S. Army Signal Corps explaining the functions of the United Nations.

Non-theatrical industrial short Produced for The Texans Company

Non-theatrical government - war short Produced for Coordinator of Inter-American Affairs alternative version is known to exist.

Non-theatrical government war short Produced for Coordinator of Inter-American Affairs

Non-theatrical Industrial short Produced for National Better Light Better Sight Bureau

Non-theatrical industrial short produced for Johnson & Johnson

Created by Walt Disney Educational and distributed to Schools. Last short released during Roy Disney's lifetime

An orphaned dinosaur raised by lemurs joins an arduous trek to a sancturary after a meteorite shower destroys his family home.

The film is a parody of Disney's Fantasia, though possibly more of a challenge to Fantasia than parody status would imply. In the context of this film, "Allegro non Troppo" means Not So Fast!, an interjection meaning "slow down" or "think before you act" and refers to the film's pessimistic view of Western progress (as opposed to the optimism of Disney's original).

A short educational Claymation film about dinosaurs. Preserved by the Academy Film Archive in 2013.

A bedtime story leads Littlefoot and his grandparents on a journey to a new land, where Littlefoot discovers someone who vanished before he was born: his father! Now Littlefoot must decide between two worlds. Will he leave to be with his friends in the Great Valley, or stay behind and start a new life with his father?

Littlefoot and his friends return in another adventure. But this time, they aren't the smallest dinosaurs in the valley anymore.

Littlefoot and his pals set off in search of a "stone of cold fire" that fell from the night sky. Since he's the only one who has seen it though, nobody really believes him. Petrie's uncle Pterano offers support only because he thinks the stone has secret powers and wants it for himself but conceals this from the rest. The young dinos must figure out the truth, before Pterano gets the power.

In a dense forest, a monoceratops-type plant-eating dinosaur is stalked by a carnivorous Tyrannosaurus rex.

LeapFrog characters spring to life in this engaging and educational video. A wild adventure to the Letter Factory with popular LeapFrog characters Leap, Lilly and Tad. Led by wacky Professor Quigley, Tad joins Js jumping on trampolines and Ks practicing karate kicks as new letters learn their sounds. Fun songs will have kids singing letter sounds in no time.

Learn how letters build words! LeapFrog characters spring to life in this engaging and educational video. Leap, Lily, and Tad journey to the Word Factory, where the Word Whammer, Sticky-Ick-O-Rama and more amazing machines take letters and make them into words! Humorous songs and an out-of-control word machine add to the fun

Produced for Westinghouse Electric

Non-theatrical government - war short Produced for Coordinator of Inter-American Affairs

Watch the Quidget Family and the Subtractobats perform high-flying feats of mathematics! In this astounding story, Leap, Lily, Tad and wacky Professor Quigley train numbers to count, add, and subtract in a series of amazing circus acts. Numbers and Quidgets fly from trampolines, trapezes and cannons as they teach early mathematical concepts.

Jarnow adapts an architectural grid catalogue of cubic rotations in order to explore a direct relationship between animation procedure and logical numerical operations. The film is as much the making of animation as it is a paper model of a computer. The cube sheet, upon which the film is based, is so constructed that a horizontal cubic rotation and a diagonal pan yields a diagonal rotation. Combinations of these primary moves result in more complex rotations throughout this awe inspiring film.