En el trabajo: Contratistas: Perímetro y área (On the Job: Contractors: Perimeter and Area)

Una guía optimista para cuidar y proteger nuestro planeta. Nadie quiere pensar en la basura (normal, da asquito). Pero aunque no te des cuenta, los desechos ya forman parte de nuestras vidas. ¿De donde sale la basura y dónde acaba? ¿Cuánto tarda en descomponerse? ¿Y qué podemos hacer para ayudar a nuestro planeta? Prepárate para cambiar cómo ves los residuos y cómo luchas contra ellos desde casa. Prepárate para ayudar a tu planeta.

Practice division while searching through the items in an old attic! This charming title, that has been translated into Spanish, follows the story of four children whose grandparents are moving out of their old house. The attic has old photos, comic books, baseball cards, and paper dolls just waiting to be discovered, but everyone needs to get a fair turn! Divide four boxes to open amongst four children! This book challenges young readers to practice their division skills by dividing up all sorts of collections found in this attic. Not only will they improve their division and STEM skills,...

It was September 14, 1814, and America and Great Britain were at war. Frances Scott Key watched from the deck of a British ship, where he was being held captive, as cannons exploded around them. After 25 hours, the fighting ceased and Key peered through the clearing smoke, looking for some sign as to the outcome of the battle. Was the American flag still flying? His wartime experience inspired Key to write a poem, which was later set to music and became America’s national anthem. This book tells the story of the inspiration behind our national anthem, which helped transform the flag into a...

Edgar Sawtelle es un niño mudo que se comunica solo en lengua de signos. Lleva una vida apacible y feliz junto a sus padres y su inseparable amiga y aliada perra. Pero el inesperado retorno de Claude, el hermano del padre de Edgar, a la granja después de muchos años, romperá la tranquila y feliz vida de esta familia y cambiará su destino, de forma irreversible, para siempre.