Tecnología para todos: Wifi en todo el mundo (Technology For All: Wi-Fi Around the World)

Rabbit burrows play an important part in the life of a rabbit. A burrow provides a place to live, a place to raise baby rabbits, and a place to stay safe from predators. This volume, which was written to support elementary science curricula, examines the role a burrow plays in the survival of a warren, and how that in turn helps rabbits contribute to ecosystems around the world. The text’s age-appropriate, science-rich content focuses on rabbit behavior and encourages readers to draw connections between what they learn in science class and what they see outside. This text is complemented by ...

Molecules and atoms can take the form of a solid, a liquid, or a gas. Each state of matter has its own properties. Together, these three states of matter make up most everything in the universe! Learn all about mixtures and solutions with this Spanish science reader that brings the power of science and informational text to students at a level they can understand. Introduce students to STEM topics and new concepts and vocabulary terms like solvent, polarity, compound, and solubility with this nonfiction book that is aligned to state and national standards. The leveled text supports students...

China, año 2013. El país parece vivir al margen de la crisis económica que ha sumido al resto del mundo en una larga recesión y planta cara con orgullo a la situación de inestabilidad internacional. Sus ciudadanos desbordan felicidad y parecen estar totalmente satisfechos con su vida, encantados de disfrutar de los años de opulencia que les ha tocado en suerte disfrutar. Aunque, como pronto descubrirá Chen, un escritor taiwanés que vive en Pekín, hay algo que no encaja del todo en esa armonía. Dos viejos amigos de su época estudiantil con los que se reencuentra por casualidad le...

Mammals are a very diverse group. From whales and dolphins that give birth in the water to platypuses that lay eggs, these life cycles can often seem very different. However, they’re very similar. Readers learn the basic structure of the mammal life cycle through simple language and accompanying diagrams that show the cycle step by step. The main content offers a way for struggling readers to more easily learn an important science curriculum topic, but can also be a great review tool for any reader.