Photographs and simple text portray interactions between babies and their toddler siblings.

Margaret, who only speaks English, and Margarita, who only speaks Spanish, meet in the park and have fun playing together even though they have different languages.

Parallel text in Spanish and English portrays Margaret and Margarita, who mirror one another as they fix their hair, greet their friends, and engage in other routine activities, each in her own special way.

Ten successive Christmases in a clearing in the forest witness the simultaneous growth of a tiny fir tree and a family.

A baby chicken accepts a young boy as her mother and later becomes a surrogate mother for some ducklings that she has hatched.

Puppies from one to ten are counted and sorted according to their different features.

After repeated warnings from his friends at the edge of the sea, a little clam digs in with his strong foot and succeeds in escaping the dangerous predators who want to eat him.

When two dogs, Whistle and Spot, play at racing and jumping, sometimes one wins and sometimes the other one does, but until Spot learns to swim, Whistle always beats him across the pond.

As Terra performs her part in a school show about the Earth and the solar system, her mother, who is an astronaut, is hurrying back from space with a special ending for the production.

English-speaking Richard and Spanish-speaking Ricardo and their dogs walk through the park, each looking for his lost ball.