¡Sin resolver! Lugares misteriosos

Readers may never expect that they might free fall to Earth, but if they have ever dived into a pool, that's exactly what they've done. This Spanish-translated book shows readers how Newton's three laws of motion affect divers, skydivers, and mountain climbers' movements. Readers discover who uses gravity, who works against it, and all other forces that contribute to a successful dive or climb. After reading this Spanish-translated book, readers can decide if they will ever be interested in engaging in one of these extreme sports. This 6-Pack includes six copies of this title and a lesson...

Ice cream is a solid. But when it melts, it becomes a liquid. Solids can change to liquids and back again by melting and freezing. Read this Spanish-translated book to learn what happens when heat and cold and solids meet.

The need for speed is the motivating factor in this engaging, Spanish book. Readers learn the history of travel from the very slow to the supersonic and beyond, including everything in between. They learn and discover the factors that influence motion for all types of vehicles: land, air, and water alike. They also learn different ways to measure speed and read about energy uses for different vehicles. With greater speed comes greater risk. Readers learn how engineers are always seeking new and better ways to keep people safe as they travel faster and go farther. This 6-Pack includes six...

Describes To Young Readers What Flippers Look Like, That Some Animals Use Flippers To Swim Or Crawl, And Tells Of Different Animals That Have Flippers.

Esta historia cuenta cómo un niño, sin quererlo, sube a un cuadrilátero: sólo que el combate no será máscara contra cabellera, como los que tanto disfruta en los espectáculos deportivos. Tendrá que pelear con toda su fuerza interior para sanar de leucemia, un viejo y mañoso adversario.

Veinticinco relatos cortos para revisitar de forma amena y divertida la historia universal. Descubre 25 emocionantes y divertidos relatos con los que te transportarás a los acontecimientos más importantes de la Historia Universal, desde el Paleolítico hasta la Edad Contemporánea. Empieza un emocionante viaje a través del tiempo. ¡No te lo pierdas! ENGLISH DESCRIPTION Twenty-five short tales to review world history in a fun and entertaining way. Discover 25 fun, exciting tales that will transport you to the most important events in world history, from the Paleolithic period to the modern ...

This Spanish-translated nonfiction book tells the story of a woman and her family. With easy-to-read text and numerous photographs, students can follow along and will be encouraged to tell a story about their own family. Build reading skills and strengthen social studies knowledge with this engaging book!