La búsqueda de la velocidad: Los vehículos (The Quest for Speed: Vehicles) (Spanish Version)

Read Along or Enhanced eBook: Learn the secrets to artful cupcakes, oven-fresh bread, and other delicious baked goods in this delightful nonfiction title. Readers will learn how mathematics helps bakers measure their ingredients to make tasteful treats. Featuring vibrant images and charts, informative text, and fun, intriguing facts, this Spanish-translated nonfiction book will leave children fascinated by all the details that go into baking their favorite treats--like doughnuts and cookies!

There is an amazing muscle inside your body. It pumps blood and keeps you healthy. What is it? Your heart! Read all about it in this colorful, Spanish-translated title.

Readers won't have to disassemble their favorite toys to discover what makes them work. This book explores electric, magnetic, and motion-powered toys from design to function. It introduces readers to the six simple machines and explains how they use force and motion to do work. Not every toy is a technological marvel. Readers learn about time-honored favorites including the rocking horse, Slinky, and rattles.

Una semilla cambió la historia de la Humanidad. El mayor descubrimiento fue que al plantar un grano se obtenían nuevos brotes. Gracias a ello el mundo se desarrolló hasta llegar a lo que es ahora. Una semilla cambió la historia de la Humanidad. Durante la Edad de Piedra, los seres humanos extraían raíces, cortaban fruta y cazaban animales para comer. Cuando estos productos se agotaban en el lugar, pasaban hambre y debían trasladarse. Al entender que plantando una semilla obtenían nuevos brotes, comenzaron a cultivar sus propias cosechas y a vivir en un solo lugar. Fue un...

El conmovedor relato de un joven refugiado que busca asilo en Norteamérica Manuelito, un niño de trece años, vive con su familia en un pueblito en Guatemala. Pero la vida es todo menos idílica: las PAC--o Patrullas de Autodefensa Civil-- son una amenaza constante en las calles, y recuerdos aterradores de la guerra en el país siguen marcando la memoria colectiva de los campesinos. La situación se deteriora aún más cuando pandillas que trafican con drogas, respaldadas por el gobierno, se instalan en el pueblo y toman el control. Temiendo que a su hijo lo obliguen a meterse a pandillero, ...

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Juneteenth is usually celebrated on June 19. It honors the day in 1865 when Union troops swept into Galveston, Texas, and told the elated slaves there that they were free. This accessible volume delves into the American Civil War, the Emancipation Proclamation, and the events that led to this special holiday for African Americans and everyone who celebrates the end of slavery in the United States. Carefully chosen photographs reflect this special commemoration, both in the past and today.