El cielo, las estrellas y la noche

The skeletal system is made up of bones. They support and protect your body and help it work. Some bones help you run, or pick up a pencil; others protect organs, like the skull, which protects your brain. Learn about bones, joints and more in this informative book.

Earthquakes can leave people and property in bad shape. At times, they can be deadly. Find out about the science of studying earthquakes and the men and women who track the movements of the ground below us. 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 in a STEAM field. Discover...

Accelerate through the pages of this book and introduce readers to physics and how it assists objects to move. This stimulating, Spanish-translated nonfiction title includes real-life examples and basic experiments to facilitate further understanding of physics. Readers will learn about velocity, Newton's Second Law of Motion, thrust, gravity, momentum, and g-force through vibrant and colorful images, fascinating facts in conjunction with informational text, accommodating graphs and diagrams.

Este libro, resultado de un proceso de experimentación diaria a lo largo de varios años de docencia en la Escuela Oficial de Idiomas de Barcelona, está concebido como un curso de perfeccionamento de español para extranjeros, con la intención de paliar la escasez de material ofrecido a los profesores que, si bien afecta a todos los niveles, resulta especialmente pobre en lo que atañe a los cursos superiores. Esperamos, pues, que nuestra aportación contribuya a llenar una parte de ese vacío metodológico. (...) [Fonte: INTRODUCCION, P. 5-6 (trascriz. parz. a cura di G.M.)].