Misión exploración

Hamburg, 1947, a headless body is found in the ruins of a bombed out building. No evidence or identifying clues are left behind. Inspector Frank Stave, a man traumatized by the war, does not have high hopes of solving this case. When another victim is located, Stave knows he has a serial killer on his hands. The investigation that he launches puts his personal safety at risk.

¿Cómo funcionan juntas las palancas, los martillos y las cuerdas de un piano para hacer música? ¿Cómo afectan su sonido el tamaño y la forma de la campana de una trompeta? Encuentre las respuestas a estas preguntas, y más, con este libro de STEAM que despertará la curiosidad sobre los temas de STEAM a través de ejemplos del mundo real. Creado en colaboración con la Institución Smithsonian, presenta un desafío STEAM práctico que es perfecto para los espacios de creación y que guía a los estudiantes paso a paso a través del proceso de diseño de ingeniería. Establezca...

Read Along or Enhanced eBook: Welcome to Canada! From its majestic mountains to its exciting sports, readers are invited to explore what makes Canada so special in this exciting, Spanish-translated nonfiction title! With informational text, fresh vocabulary, and engaging maps, readers will be engaged from beginning to end.

Read Along or Enhanced eBook: Take a trip to the place where cows and horses play and fields of crops grow in this Spanish-translated nonfiction book that tours a farm! Early elementary readers will discover the types of farm animals, crops, and different machinery used to run a farm. With informational text, a picture glossary, a map of the farm, and bright, colorful photos, readers will want to learn all about life on a farm!