La oficina de objetos perdidos

Computer science is all around us, at school, at home, and in the community. Anyone can learn computer science, even at the elementary school level. This book delves into essential computer science concepts using age-appropriate language and colorful images. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience. The instructional guide on the inside front and back covers provides: Vocabulary, Background knowledge, Text-dependent questions, Whole class activities, and Independent activities.

Un corazón de hielo. Una voluntad de acero. Te presentamos a una asesina. Te presentamos a Celaena Sardothien. Bella. Letal. Destinada a la grandeza. En las tenebrosas minas de sal de Endovier, una muchacha de dieciocho años cumple cadena perpetua. Es una asesina profesional, la mejor en lo suyo, pero ha cometido un error fatal. La han capturado. El joven capitán Westfall le ofrece un trato: la libertad a cambio de un enorme sacrificio. Celaena debe representar al príncipe en un torneo a muerte, en el que deberá luchar con los asesinos y ladrones más peligrosos del reino. Viva o muerta, ...

When he moves in with his aunt and uncle to the dodgeball-loving city of Hardington, Phillip gets a rude awakening to the community when he gets a direct hit to the face by the dodgeball-champion of the town, but Phillip doesn't won't take the assault lying down and so takes the bully to court to get the matter sorted once and for all.

This traditional poem tells of how Don Gato, a princely cat, was married to an orange-eyed beauty. Text copyright 2004 Lectorum Publications, Inc.