La Tierra y la luna (Earth and Moon)

Twirling tornadoes, horrific hurricanes, deadly dust storms, and blowing blizzards. Depending where you live, you may have experienced one of these extreme storms. Although being caught in extreme weather can be dangerous, being prepared can save your life. This nonfiction Spanish book introduces students to extreme weather, and teaches them important scientific concepts and vocabulary. The colorful images, diagrams, sidebars, and text features will keep students connected to the text. Aligned to state and national standards, the fun lab activity provides a real-world learning experience that ...

What makes a good friend? Soy un buen amigo (I Am a Good Friend) teaches students about friendship. The clear, text-supported images and simple, repetitive sentences will engage students in reading as they build their social studies content knowledge. For use in the classroom or at home, this Spanish book includes a glossary and index to introduce informational text features to young readers and provide additional reading support.

Este libro presenta fotografías de los barcos de rescate, sus componentes y cómo son utilizados por las personas. Cuando ocurre un accidente en el mar y un barco se hunde, la tripulación y los pasajeros quedan a la deriva. Es entonces que entran en acción los barcos de rescate, cuya misión es prestar ayuda a todos quienes se encuentren en el agua producto de un accidente o de un fenómeno natural. Este interesante y entretenido libro ûpublicado en edición bilingüe inglés y españolû está especialmente dirigido a los pequeños lectores entre cuatro y ocho años. Con un lenguaje...

El poeta Marcial, nacido en Bilbilis (cerca de Calatayud), dio al epigrama carta de ciudadania en la literatura latina como genero literario, incorporando en su escritura la tradicion literaria latina anterior, epigramatica y no epigramatica, configurandolo con la forma que entre nosotros ha quedado como definitiva: la de una composicion breve, incisiva, a menudo satirica y rematada con un rasgo inesperado.

A foundered Victorian ship looking for the fabled Northwest Passage holds a secret in its icy grave... When Dirk Pitt of NUMAr is almost blown to pieces in a lab explosion, he suspects sabotage. The lab in question belongs to a scientist hoping to use a rare mineral to combat greenhouse gases - but who would want to destroy our one chance to save the planet? However, there are those who will do anything to control such a valuable prize. Pitt's investigations take him to the Arctic in search of a clue to the origins of this precious mineral. There he and NUMAr colleague Al Giordino must battle ...