Trabajadores de mi ciudad: Read-Along eBook

People today refer to the Midwestern and prairie states as flyover country. During the Civil War, crossing those areas was the biggest obstacle in uniting the East and West Coasts of our divided nation. An act of Congress in 1862 authorized the Central Pacific and the Union Pacific railroad companies to build a railroad that would link the coasts. Seven years later, on May 10, 1869, an overwhelmingly immigrant labor force completed the task when a rail line was join in Promontory, Utah. The states had become united at last.

Practica y domina la armonía musical moderna. En este libro he volcado una gran cantidad de ejercicios basados en mi libro Armonía Moderna Paso a Paso. Podrás practicar en diferentes tonalidades y progresiones de acordes todos los conceptos de la armonía moderna: Intervalos, escalas mayores y menores, sus alteraciones; acordes tríadas y cuatríadas, funciones tonales, dominantes secundarios, cadena de dominantes, dominantes sustitutos, rearmonización de temas y melodías, etc. Desde que publiqué Armonía Moderna Paso a Paso tenía pendiente completar el trabajo con un libro de...

This book looks at the numbers in Spanish. Main text on each page is provided only in Spanish, with simple, labeled photographs providing support. A "dictionary" spread at the end of the book features all the vocabulary words in both Spanish and English, and also includes a pronunciation guide.

Navigation instruments have changed over time. Lodestones, sunstones, and sextants helped early navigators find their way. Modern technology makes navigation more precise than it has ever been. But the roots of navigation still remain. Created in collaboration with the Smithsonian Institution, this Spanish book ignites a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides English language learners through every step of the engineering design process. Inspire students to pursue a STEAM career with career advice from a real person working ...