¿A que no sabes ...? : curso de perfeccionamiento de español para extranjeros. [Hauptband]

"Destinado a estudiantes que, partiendo de un nivel inicial, aspiran a un dominio practico del espanol comunicativo y a un acercamiento a la cultura de los paises hispanos. En dos niveles, describe el funcionamiento de la lengua y practica cuestiones morfosintacticas atendiendo a la realidad de su uso."

This book introduces readers to the first inhabitants of the Wild West. Readers will learn about Native American struggles over land and the historical and heartbreaking Trail of Tears. Through rich text and historic photographs, readers will learn about how life changed for Native Americans when white settlers started moving west. Engaging text explains important people and events, including the Great Sioux War of 1876 and Crazy Horse. "Truth or Myth?" fact boxes shed light on the real experiences of Native Americans while sidebars provide additional opportunities for readers to deepen their ...

Técnico electricista 1 - Curso visual y práctico Fundamentos de electrotecnia Nos introduciremos en los contenidos fundamentales para ir construyendo los conocimientos que necesitamos para aproximarnos a los aspectos más complejos de la electricidad. Para comenzar este viaje, revisaremos en detalle los contenidos que compondrán este curso, conoceremos la estructura de la colección. Analizaremos el aspecto profesional de la electricidad en cuanto a la salida laboral y sus usos cotidianos, y conoceremos algunas tareas que puede desarrollar un técnico electricista para ampliar sus...

When President Thomas Jefferson bought the Louisiana Territory from cash-strapped France in 1803, he doubled the size of the United States without really knowing what he was getting. He dispatched Meriwether Lewis and William Clark and their Corps of Discovery to explore a territory that would include part or all of fifteen future states and to seek a water route to the West Coast. Westward expansion began immediately, all for the bargain price of 15 million dollars. This book richly explores this fascinating part of history.

Read Along or Enhanced eBook: Travel to the 22nd century in this captivating, Spanish-translated nonfiction title that allows readers to discover the future of space. Elementary readers will be fascinated with the possibilities that may await human life in the future. Readers will discover the technology that may be used to one day allow humans to live on another planet, new worlds, alien life, and artificial intelligence. Featuring vibrant photos, images, informational text, a glossary of terms, and a list of helpful websites for more explorations, children will be excited and enthralled as...