La clave de Einstein

SHAAAARRRKK! That's probably the last word anyone wants to hear while swimming in the warm blue sea. But most sharks aren't at all what people expect. In fact, those who think all sharks are giant, man-eating killers are in for a surprise. The compelling narrative, colorful illustrations, and captivating facts in SURPRISING SHARKS reveal that sharks come in all shapes and sizes - and probably should be more afraid of humans than we are of them. Back matter includes a note about sharks and an index.

Este libro es la bienvenida a la sociedad de los pequeños ciudadanos. Con él podrán descubrir cómo funciona nuestro país, cuáles son los mecanismos y su rol en la sociedad. Será su primer acercamiento al Congreso, los Tribunales de Justicia y La Moneda. En Yo, ciudadano, niños y jóvenes comprenderán su rol en la sociedad como seres cívicos y políticos. Aprenderán de política y a debatir en torno a las causas que les parezcan justas. ¡Podrán entender el mundo, la sociedad y nuestra historia a fin de ser los mejores ciudadanos del siglo XXI!

The sun is responsible for all life on Earth, but what exactly is it? Our star is an amazing force that can be as dangerous as it is important. From solar flares to the threat of blowing up altogether, the sun is one of the most interesting things in our solar system. Readers take a trip to the sun to see how it works and exactly what it is made of. They’ll learn about the life cycle of a star and see just how long we have until we have to find a new planet to call home. Don’t worry, they’ll be happy to learn that (hopefully) we have millions of years left!

El libro de niños de Nancy Hahn “Un Muchacho Perdido”, diciendo la historia de la vida de Bol Malual. Es el primer libro de niños para dirigirse a la historia de los Muchachos Perdidos de Sudán.