El mágico secreto de Nora

Anyone can learn computer science, even at the elementary school level. This book delves into the essential computer science concept of parallelization using age-appropriate language and colorful illustrations. A meaningful storyline is paired with an accessible curricular topic to engage and excite readers. This book introduces readers to a relatable character and familiar situation, which demonstrates how parallelization is used in everyday life. Readers will follow a narrator as they go on a trip to Boston with their family. The family splits up so they can see as many historical landmarks ...

Seis cuentos de autores clásicos del género de terror integran esta antología. "La doncella", de Hume Nisbet aparece en primer término, después, "La habitación de la torre" de Edward Frederic Benson, "La granja Croglin" de Augustus Hare, "La verdadera historia de un vampiro", de Stanislaus Eric Stenbock, "Vera" de Auguste Villiers de L'Isle-Adam y "El abrazo frío"de Mary Elizabeth Braddon.Traducidas por Olga Drennen, las historias de este libro aletean en la oscuridad, atrapan por su riqueza de imágenes e invitan a ser leídas en una noche de tormenta, justo en el momento en que se...

Lazy Lion likes to sleep. He stretches out and snores. But if you dare wake him up, he pounces and roars! The animals of the jungle come to leaping, roaring life in these playful pop-ups.

Captain Crater, the space postman, sets off on his rounds, delivering mail to the inhabitants of a variety of planets, but on the way to Planet Astro with a postcard for Blop his mailbag gets lost.