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Cassie Mayer Libros

La Piedra

These colorful books introduce children to materials. Each book uses simple, repetitive text to teach basic vocabulary, and includes stunning photographs that illustrate the properties of each material.

Sol

Using simple text, describes what the sun is, as well as how it affects weather, temperature, light levels, and the seasons.

Lluvia

En Lluvia, los niños aprenden cómo se forma la lluvia, qué son las inundaciones y sequías y por qué la lluvia es una parte importante del tiempo.

La Piedra

How is rock used? Read this book to learn all about rock. Books in this series introduce children to the exciting world of materials. Each book uses simple, repetitive text to teach basic vocabulary, and includes stunning photographs that illustrate the properties of each material. In Rock, readers learn where rock can be found, how