Altula Chile

El mejor catálogo de libros en formatos PDF, EPUB y MOBI

Inventoras Y Sus Inventos

Descripción del libro

Libro Inventoras Y Sus Inventos

As they say, necessity is the mother of invention, and this book introduces readers to 14 women who invented very useful, helpful items. They include Chicago native Margaret Wilcox who invented the car heater, Indiana native Marion O'Brien Donovan who invented disposable diapers, Pennsylvania native Stephanie Kwolek who invented Kevlar, and Austria-born actress Hedy Lamar whose secret communications systems led to the creation of WiFi, Bluetooth, and GPS.

Información del libro

Cantidad de páginas 32

Autor:

  • Aitziber Lopez

Categoría:

Formatos Disponibles:

MOBI, PDF, EPUB, AZW

Descargar Ebook

Valoración

Popular

4.9

54 Valoraciones Totales


Más libros de la categoría Juvenil No Ficción

La geografía de California

Libro La geografía de California

How do you truly engage students in learning history? When students make personal connections to the subject, they’re much more motivated to learn. This Spanish book provides firsthand accounts of history that give personal insights into historical events. This primary source book explores California’s unique geography: the coastal region, the Central Valley, the mountain region, and the desert region. With a visually appealing layout, this book features captivating text, fun facts, sidebars, and time lines that help students grasp the essential concepts they need to know at their grade...

Soy una semilla

Libro Soy una semilla

Ants are so important to our ecology that some scientist fell that if ants ever disappear so might humans! SOY UNA SEMILLA es un libro de la serie Hola, lector! que muestra la diferencia entre dos semillas, asi como su evolucion hasta llegar a convertirse en plantas. Los ninos disfrutaran del texto dinamico con el que esta escrito este libro.

Matemáticas en el cinturón de asteroides (Math in the Asteroid Belt)

Libro Matemáticas en el cinturón de asteroides (Math in the Asteroid Belt)

The asteroid belt between Mars and Jupiter is an intriguing area of our solar system. Scientists have counted over 670,000 known asteroids there, but there could be millions more not yet found. Readers will discover much more about the asteroid belt in this highinterest book, which blends science and math. They'll read about several topics, such as space missions to the asteroid belt and the difference between an asteroid and a planet, and solve associated math problems-just like actual space scientists do!

Caballos de cerca (Horses Up Close)

Libro Caballos de cerca (Horses Up Close)

There are seven million horses in the United States! Early readers will learn all about horses and stallions in this appealing, Spanish-translated nonfiction title that features vibrant photos, captivating facts, and simple, informative text. With a picture glossary and helpful definitions, readers will discover there is much to learn as they move from cover to cover.

Últimas novedades en libros



Últimas Búsquedas


Categorías Destacadas