En Toda Era

The Concept Of The Cube Is Defined Through Interesting Text And Photos Displaying How Cubes Can Be Found Throughout Our World.

La lluvia amarilla es el monólogo del último habitante de un pueblo abandonado del Pirineo aragonés. Entre «la lluvia amarilla» de las hojas del otoño que se equipara al fluir del tiempo y la memoria, o en la blancura alucinante de la nieve, la voz del narrador, a las puertas de la muerte, nos evoca a otros habitantes desaparecidos del pueblo, que lo abandonaron o murieron, y nos enfrenta a los extravíos de su mente y a las discontinuidades de su percepción en el villorio fantasma del que se ha enseñoreado la soledad. En el pueblo de Ainielle ya sólo quedan Andrés y Sabina. Poco a...

In 1846, travelers heading for California became trapped high in the mountains of the Sierra Nevada. Snowdrifts surrounded their shelters, and food supplies dwindled. How they stayed alive remains one of the most gruesome stories in US history. However, some facts that have come to light recently through archaeological digs will surprise even those who think they know the story. This gripping book, including maps and images of the era, tells the true account of the doomed Donner party.

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of debugging. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how debugging works in the real world. In this book, readers will investigate what's wrong with a microscope and learn how to fix it. This nonfiction book is paired...