Cómo funcionan las ruedas y los ejes

Storms are a fascinating topic and a great way to get young readers interested in science. This series uses simple text and dramatic, full-color photos to take students inside nature's powerful and deadly storms. Each book explains one kind of storm- what it looks like, how it forms, the damage it can do, and how people can protect themselves from danger.

Pupi, el simpático extraterrestre, se ha quedado a dormir en casa de su amigo Nachete. Todo es muy divertido hasta que llegan unos sorprendentes invitados, y las antenas del extraterrestre empiezan a girar. ¿Qué peripecias correrán los dos amigos? Un libro con grandes dosis de humor y ternura.

Ambientada en Zúrich, esta novela de misterio y amor entre dos adolescentes toma el nombre de una escultura de Rodin, "El beso", reproducido en la puerta del Infierno en uno de los edificios más emblemáticos de la ciudad. Por casualidad, los muchachos encuentran la escultura en el fondo del lago y la guardan. Poco después descubren que la policía busca a una banda de ladrones en la que parece estar involucrada una vecina del muchacho, anciana y encantadora...

Take a trip to the Everglades as you practice addition! About one million people visit Everglades National Park every year to see the unique animals, reptiles, birds, and fish that call this unique place home. Students will practice addition within 100 while engaged in reading about the Everglades. This nonfiction math book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, intriguing sidebars, practice problems, and math diagrams make learning math concepts relevant and fun. Text features include a table of...

Read Along or Enhanced eBook: Encourage readers to learn about the various animals that need help and what they can do to make a difference through volunteerism in this inspiring. Spanish-translated nonfiction title. Readers will discover different programs and organizations that work to protect animals, animal habitats, and endangered species through vibrant images and charts and informational text. Featuring a list of helpful and useful websites, this nonfiction title encourages readers to take part in animal activism in any way they can--from baking homemade dog biscuits to exploring...