Racismo: Historia del peligroso mito de la raza

The Bill of Rights is one of the most important parts of the United States Constitution. Understanding this document is a vital part of understanding the rights we have as American citizens. This informative volume delves into each amendment of the Bill of Rights and looks at the important people and political decisions behind them. Graphic organizers, charts, and primary source documents supplement this already richly informational resource.

¿A tus hijos les gustan los perezosos? En El libro definitivo de los perezosos para niños, la autora de no ficción Jenny Kellett ofrece sólo los mejores datos sobre los perezosos que a los niños les encantarán. Con más de cien datos increíbles, magníficas fotos de alta resolución y una divertida sopa de letras BONUS disponible en la versión impresa, los niños se verán completamente inmersos y fascinados por el apasionante mundo del mamífero favorito de todos en este libro interactivo para niños. Los perezosos son unas de las criaturas más adorables (¡y más perezosas!) de...

We know very well that books are not just for reading and looking at, that is why our Put Your Fingers collection is designed for all those curious children who like to touch everything and discover the world with all their senses. A book with colorful illustrations, rhymed text and many holes for the little ones to play with the characters, learn and enhance their imagination, logic and manual skills.

A closer look at the stomach and how it works with the digestive system to give the body the nutrients it needs to stay healthy.