La guerra de Secesión se avecina (Civil War Is Coming) 6-Pack

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...

Hace veinte años, la represión provocada por la dictadura argentina hizo "desaparecer" a 30.000 personas. Hoy se sigue buscando esa memoria a través de los vivos que no olvidan a los que perdieron entonces. La historia de Estela es una más. Tan real que está sucediendo ahora mismo en muchas partes.

Perxitaa nos habla en este libro sobre internet, y sobre la cantidad de personajes y perfiles que se pueden encontrar en este a día de hoy, ofreciéndonos las más rigurosas y divertidas instrucciones de cómo trolear a cada uno de ellos; desde el cani, el friki, el pagafantas, el divo o diva (aquella persona que se dedica a subir fotos a redes sociales en busca de piropos y reconocimiento), el futbolero, el listo (el típico que sabe de todo, que opina en todos los foros de internet, sin tener idea de nada), los fans (sean Believers, Abrahamers... defensores a muerte de sus ídolos), el...

People today refer to the Midwestern and prairie states as flyover country. During the Civil War, crossing those areas was the biggest obstacle in uniting the East and West Coasts of our divided nation. An act of Congress in 1862 authorized the Central Pacific and the Union Pacific railroad companies to build a railroad that would link the coasts. Seven years later, on May 10, 1869, an overwhelmingly immigrant labor force completed the task when a rail line was join in Promontory, Utah. The states had become united at last.