Cómo cambia el agua (How Water Changes)

This book describes dump trucks called off-highway trucks, explaining their operating equipment and dumping beds, fuel, and jobs.

¿Qué significa migrar? Descubra qué animales migran y por qué migran a través de fotografías detalladas y texto simple. What does it mean to migrate? Discover which animals migrate and why they migrate through detailed photographs and simple text.

Platero y yo es la historia de un hombre y su burro. Los dos iban juntos a todas partes, o a casi todas, y, mientras tanto, charlaban de las cosas sencillas y profundas de la vida, de las cosas del corazón. Era el hombre el que hablaba, claro, pero el burro lo escuchaba con cariño, atentamente. Los dos vivían en un pueblo de Andalucía, caminito de Huelva, que se llama Moguer. En aquel lugar, la mayor parte de las casas son bajas y blancas y tienen geranios y claveles en todas las ventanas. Es un lugar alegre, y el aire huele a pinos y a mar, a limoneros y naranjos en flor. El hombre se...

This nonfiction Spanish book teaches students about producers and consumers, and introduces them to important scientific concepts and vocabulary terms like nutrient cycle, food web and photosynthesis. The intriguing images, detailed diagrams, and stimulating sidebars will keep students connected to the text. The fun lab activity provides a real-world learning experience that supports STEM instruction. Aligned to state and national standards, the leveled text supports differentiation. Keep students reading with this fascinating Spanish book.

The United States grew rapidly from the time of the Louisiana Purchase to the building of the Transcontinental Railroad. All of this expansion came at the expense of Native American populations that had either lived in the region for centuries or been forced there from ancestral homes in the East. Tribes memorably fought on their own and together in an doomed effort to retain the land and a lifestyle that had long sustained their families. This book outlines some of the major conflicts of the Westward Expansion, and of the treaties and were signed, and often broken, by representatives of the...