Exploremos el ciclo de la roca (Exploring the Rock Cycle)

Although Earth is mostly made up of igneous and metamorphic rock, sedimentary rock covers about 75 percent of Earth's land surface. This means it's the most visible kind of rock on Earth. Sedimentary rocks form when sediment accumulates and compacts. Your readers will learn how sedimentary rocks form, the different types of sedimentary rocks, and how people use sedimentary rocks. Fun fact boxes provide readers with additional information. A helpful diagram illustrates how sedimentary rocks form.

When winter hits, many people in colder climates spend most of their time indoors. But what do wild animals do? Some animals spend winters hibernating. Beginning readers will learn what hibernation is, why some animals hibernate and others don't, and how hibernating animals prepare for their long sleep. Full-color photographs grab readers' attention and allow them to draw connections to the narrative. Readers will love learning about this mysterious, restful time in some animals' lives.

With striking full-color photos and minimal text, in Spanish, this series immediately involves young readers as they discover intriguing facts about the world around them.

Esta divertida y originalísima novela sobre una saga familiar escandinava constituyó el acontecimiento editorial del año 2005 en Dinamarca, donde además de obtener un notable éxito de público —más de cien mil ejemplares vendidos— fue galardonada con los premios más importantes, entre ellos Autor del Año, Libro del Año y el Golden Laurel, concedido por los libreros de aquel país. Después de pasar unos años en Ámsterdam intentando abrirse camino como pintor, Asger regresa a Dinamarca para despedirse de su abuela Bjørk, que está a punto de morir. De esta manera, el joven se...

El regalo de un hechicero hace que la fortuna de Juan crezca de uno en uno, de dos en dos, luego de tres en tres y de cuatro en cuatro, despu s cada v z m s y m s, desafi ndote a llevar un registro de su riqueza.

In this enthralling, Spanish-translated nonfiction title that features informational text, vivid photos, stimulating facts, and colorful diagrams, readers will learn all about tornadoes and hurricanes--from how they are formed to where are they are most common. This 6-Pack includes six copies of this title and a lesson plan.