Fundamentos de televisión analógica y digital

Lighthouses have helped sailors navigate for centuries. But lighthouses are not built like they used to be. Learn how innovations like computers and solar power have improved lighthouses over time. Created in collaboration with the Smithsonian Institution, this STEAM book will ignite a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that is perfect for makerspaces and that guides students step-by-step through the engineering design process. Make STEAM career connections with career advice from actual Smithsonian employees working in STEAM...

Si alguien, en alguna ocasión, ha sentido el deseo, la ilusión de hacer un cómic, ya sea adulto, joven o niño, encontrará en este libro un sencillo y práctico método, que paso a paso lo llevará a realizar su primer tebeo.

Material está pensado para los contenidos de música en los ciclos de Educación Primaria: lenguaje musical, formación rítmica, formación instrumental, formación auditiva y vocal, y cultura musical.

Learn the many steps that must be followed to make a car! With vibrant, detailed photos, informational, Spanish-translated text, and a chart to show steps of the assembly line, even the most reluctant reader will want to learn more about this fascinating factory!