Thomas Edison

The Industrial Revolution was one of the most dramatic eras of all time, filled with fascinating people, strange events, and incredible stories. This period of great change comes into sharp focus through each spread with detailed, accessible language. Each fact is complemented with vivid, carefully-chosen historical images and illustrations, and a caption that adds just a touch more history. Readers are drawn deep into the facts not covered in history textbooks, like working conditions, inventions, failures, and characters, to make this important history lesson fun and engaging.

Students will gain a deeper understanding of the Cold War by delving into major social studies topics in this project-based examination. The volume presents a series of broad questions touching on major themes in the social studies curriculum. Each question is accompanied by several paragraphs examining that question in the context of the Cold War, as well as a detailed project that prompts readers to think critically and present their findings or opinions in a particular format, such as a poster with side-by-side comparisons, a persuasive essay, or a class presentation.

In this illustrated book for children, readers will discover information about animals and can lift the flaps on the pages to find even more.

SOY UNA HOJA es un libro de la serie ¡Hola, lector! que cuenta acerca de la vida de las hojas y sus funciones. A los chicos les encatará saber que cada una de las hojas del patio de su casa tiene una vida muy particular. El texto es sencillo y fácil de leer.

Haz trucos mágicos y al mismo tiempo experimentos científicos con objetos y materiales domésticos. ¡Asombrarás a tu familia y a tus amigos! Con Ciencia mágica en tu cuarto te convertirás en un maestro ilusionista, desafiarás los poderes de la memoria, crearás una tormenta ¡y le pondrás los pelos de punto a mamá! El juego de la ciencia es una colección diseñada para que los niños aprendan jugando. En cada libro se encuentran las claves de la ciencia más elementales que permitirán a los jóvenes inventores descubrir un universo fantástico.