Tecnología: Hazañas y fracasos (Technology: Feats & Failures) 6-Pack

Engineers have built some incredible things. But with every new feat, there is failure. Readers will learn about engineering feats like the Titanic, the Hindenburg, the Hoover Dam, and more in this engaging nonfiction title that has been translated into Spanish. This title features brilliant images, charts, and intriguing facts in conjunction with informational text and mathematic skills to keep readers active and engaged.

In this stimulating, Spanish-translated nonfiction book, readers will discover the various types of friction--including rolling friction, sliding friction, fluid friction, and static friction--and the huge impact it has on nature, machines, and our lives. In addition, readers are encouraged to perform basic experiments to assist in the understanding of friction, kinetic energy, and water resistance. With real-life examples, colorful images, accommodating graphs and charts, and informational text, this title will inspire and engage children.

What does swimming in a pool, drinking through a straw, breathing in air, and circulating blood all have in common? They all require a form of air or water pressure! Readers will discover the variety of ways that air and water pressure make an impact on our lives and the things in them. This fact-filled, Spanish-translated nonfiction title includes real-life examples and basic experiments to aid in the development of understanding physic and scientific concepts. Readers will be introduced to and learn about Archimedes Principle, atmospheric pressure, vacuums, water density, and hydraulics...

Los pueblos de Bretaña llevan años disfrutando de la paz y la prosperidad gracias al buen gobierno del rey Artor y la alianza de las tribus pactada en la Unión de Reyes. Frente al despotismo de su predecesor, Uter Pandragón, Artor gobierna con enorme sentido del deber, con h onor y buen hacer

Tommy Fuller and his family help a runaway slave family follow the stars in the Little Bear constellation to freedom.

Una noche de febrero del año 1938, en Uruguay, Gabriela Mistral visitaba al escritor Emilio Oribe cuando su pequeña hija, Esther, irrumpió en la sala llevando en su mano un precioso pescadito que había encontrado junto a las rocas de una playa de Montevideo. Inspirada en lo ocurrido durante la velada de la noche anterior, la escritora entregó a Oribe este poema siendo el único que Gabriela Mistral escribiera en ese país. El 5 de febrero del año 1967, 29 años después de este viaje a Uruguay y a 10 años de la muerte de la escritora, “La niña del pescadito” fue publicado en el...

George Washington Carver was a skilled botanist who became famous for his work with peanuts and other plants. Readers will discover the captivating life of this incredible scientist in this engaging scientific biography translated in Spanish. Using colorful photos and graphs, children will learn why Carver was known as "The Plant Doctor" as a child and how his work with peanuts, sweet potatoes, and pecans helped change the way people used plants! The helpful glossary and index aid in better understanding of the content, while a simple, interesting experiment leaves Spanish-speaking children...