Animales del desierto en peligro (Endangered Animals of the Desert) 6-Pack

Hurricanes plague the tropics from June through November. Some years bring just a handful of storms. Other years, meteorologists run out of names because there are so many. In this Spanish title, readers learn how and where these storms form and the dangers they pose to the land and people who live in Gulf and Atlantic coast regions. This 6-Pack includes six copies of this title and a lesson plan.

Un detective privado, amante del deporte y, en especial, del running, es contratado para que ayude a resolver un misterioso asesinato. Durante la investigación, al mismo tiempo que interroga a los sospechosos y recoge las pistas de los testigos, hará amistad con un grupo de personas que lo acompañarán en nuevas aventuras, siempre relacionadas con el mundo del deporte. Con un nuevo estilo vivo y dinámico, José Moratinos Iglesias aborda por primera vez en sus escritos la modalidad del relato policial. Para ello, abre una tercera vía en este género, intermedia entre la concepción...

Most of the Earth's changes happen over millions of years, but earthquakes can force significant changes to the land in just a few moments. Readers will learn the science of plate tectonics and its role in the development of earthquakes around the globe. They will also learn that not all rocks are created equal. In fact, rocks are all different ages! This Spanish-translated book concludes with images of the damage and destruction that earthquakes can cause.

A young boy tries to help his younger brother, whose mind and body has become occupied by another boy, a young soldier in Saddam Hussein's army during the Persian Gulf War.

Colección de 26 cuadernos independientes de los cuatro cursos de Secundaria. Para trabajar y consolidar todos los contenidos de la ESO de acuerdo a las necesidades de cada alumno.