Cassie Mayer Libros
Islas
Describes islands, how they form, the different types of islands and the different animals and people that live on them.
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