La selva amazónica (Amazon Rainforest)

Most of the Earth's changes happen over millions of years, but earthquakes can force significant changes to the land in just a few moments. Readers will learn the science of plate tectonics and its role in the development of earthquakes around the globe. They will also learn that not all rocks are created equal. In fact, rocks are all different ages! This Spanish-translated book concludes with images of the damage and destruction that earthquakes can cause.

What continues to expand to take up all the space it can? Gases! Gas is a state of matter, like a liquid or a solid. But it has properties that are quite different. In this Spanish-translated book, read all about the differences and what makes a gas a gas.

In this Spanish title, learn causes of extinction and what problems extinction causes for animals, wildlife, and humans alike.

In this Spanish title, learn about what makes endangered jungle animals so unique and why they need to be protected.

Nuestra vida llega a celebrar las primeras 100 copias distribuidas de ¡Canta, Cancionero! Con mejoras y avances de lo que será el futuro, Nuestra vida, llega a tocar una vez más, los sentimientos del lector.

Presents information about Martin Luther King Jr. Day, including its significance, origins, and how it is celebrated.

A biography of the Sioux chief who worked to maintain the rights of Native American people and who led the defeat of General Custer at the Little Big Horn in 1876.

Ayuda a los más pequeños a dar sus primeros pasos en diversos temas propios de la ciencia. Al final de cada cuento, los adultos encontrarán una guía que los ayudará a releer el relato teniendo en cuenta esta intención didáctica. A Clara le gusta el cielo más que nada en el mundo. Si pudiera pedirle a alguien que le bajara el cielo y todo lo que anda por allí arriba, no necesitaría más juguetes. ¿Cómo puede hacer Clara para tener su cielo? Tema: el espacio