Matemáticas en el cinturón de asteroides (Math in the Asteroid Belt)

Describes the U.S. Navy's Blue Angels, including their planes, the formation and maneuvers of their air shows, and team member duties. Written in English and Spanish.

La adolescencia y la primera juventud de Emmanuelle Laborit son la historia de una lucha por subsistir en un mundo diferente y por el reconocimiento de los derechos de los tres millonesde sordos franceses,

When people go to sleep, bats are just waking up. While young readers may recognize the image of bats in the night skies, where they live may be less familiar. This title takes readers inside bat roosts to uncover the fascinating facts about this creature. Readers will learn the basics of bat roosts—in caves and beyond—and how they help bats survive in the wild. The text also looks at bat’s appearance, behavior, and the crucial role they play in nature’s ecosystems—topics covered in most elementary science curricula. Diagrams, fact boxes, colorful images encourage learning.

¿Crees que los fantasmas existen? ¡Viaja al este de Estados Unidos y deci ́delo tu ́! Recorre el campo de batalla de Gettysburg, visita la histo ́rica Casa Blanca y pase ́ate por la casa de Lizzie Borden. ¡Te espera una aventura espeluznante!