Siglo XXI: Misterios del espacio sideral

Read Along or Enhanced eBook: Inform readers of the dangers of smoking with this fact-filled, Spanish-translated nonfiction title. Through helpful diagrams, detailed images, and truthful facts, readers are given the tools and information to educate themselves about smoking, tobacco, addiction, and the health problems that smoking can cause. With informational text, an index, glossary of terms, and list of websites, children are encouraged to say no to smoking, to peer pressure, and learn what steps they can take to help prevent others from starting.

With every new feat, there is at least one big failure. Learn about some of the biggest technological feats and failures in human history in this fascinating, Spanish-translated nonfiction title that allows readers to discover some of the technological innovations that have made life easier. Featuring detailed images, charts, and graphs, informational text, and intriguing facts, children will be engaged and captivated from cover to cover!

Travel to the 22nd century in this captivating, Spanish-translated nonfiction title that allows readers to discover the future of space. Elementary readers will be fascinated with the possibilities that may await human life in the future. Readers will discover the technology that may be used to one day allow humans to live on another planet, new worlds, alien life, and artificial intelligence. Featuring vibrant photos, images, informational text, a glossary of terms, and a list of helpful websites for more explorations, children will be excited and enthralled as they move through this title....

The sordid, thrilling, and comic story of two young lovers--affluent Lala and impoverished Guayi; examines the economic and social circumstances of Argentina and Paraguay to make sense of the characters' past choices and present misfortunes.

Puedes hacer una bola de nieve. Puedes hacer un muñeco de nieve. ¿Pero sabes de dónde viene la nieve? ¡Averígualo en este libro sobre la nieve!

Premio alemán al Mejor Libro Juvenil de Divulgación Científica 2009 La vuelta al mundo de un forro polar rojo muestra el trasfondo y las complejas relaciones que hay detrás de la globalización, ilustrando de una manera impresionante la injusticia que domina en el comercio mundial; Sin duda, la próxima vez que vayamos de compras seremos un poco más críticos.

Conviértete en un arqueólogo que explora tumbas para descubrir los secretos del Antiguo Egipto. Descubre datos impresionantes sobre las momias, pirámides y monumentos de esta civilización, levanta las solapas de los cuadernos de campo y examina los deslumbrantes hallazgos que te esperan ocultos en el cajón secreto. Pulsa el cartucho del jeroglífico para abrir el cajón secreto. El cajón secreto contiene pegatinas, maquetas, un juego y mucho más. Disfruta con un juego de mesa de los antiguos egipcios: el senet. Con solapas interactivas, etiquetas y objetos en relieve. Hallazgos claves...