La naturaleza de la materia (The Nature of Matter)

Read Along or Enhanced eBook: Discover the world of mammals in this delightful nonfiction title! Readers will learn all about different mammals--from primates to marsupials, and rabbits to whales, even omnivores and herbivores. Featuring vivid photos and charts, clear text, and stimulating facts, this Spanish-translated book will have children eager to learn all they can about mammals!

In this biographical book, young readers will learn about the brave life of Harriet Tubman. Readers will discover how Tubman bravely escaped from her life as a slave to cross the Mason-Dixon line into freedom and how she helped hundreds of other slaves into freedom through the Underground Railroad with the help of abolitionists. The vivid images, stunning facts, and supportive text work in conjunction with the helpful glossary, index, and timeline of Tubman's life to give readers an engaging experience as they move from cover to cover. This book has been translated into Spanish.

Did you know that most animals in the world don't have backbones? Learn more about invertebrates in this engaging, Spanish-translated nonfiction book. Readers will learn all about mollusks, arthropods, arachnids, and crustaceans while being stimulated from cover to cover with its detailed images and charts, intriguing facts, and informative text.

María, Isabel y Pepa, unas protagonistas con tendencia a todo tipo de dependencias amorosas, en especial a las patológicas, pero de un carácter sumamente práctico, de peripecia en peripecia logran abrirse paso entre tanto pastilleo, la Movida Madrileña, el sexo libre, la crisis de la familia y el caso Matesa para encontrarse a sí mismas en un puzzle literario que quiere ser la primera piedra de la presencia formal de un género: el de las novelas en las que «las mujeres se descubren como seres maravillosos». Se trata de un intento de subversión al estigma del establishment literario...

Introduce students to one of the greatest presidents in American history, Abraham Lincoln. In this engaging and informational Spanish-translated biography, readers will learn about the amazing things that Lincoln accomplished during his presidency, and why he is considered a hero today. Build reading skills and strengthen social studies knowledge with this engaging book!

It takes different parts to build a house. The floor is built first. Walls need to be added next. Windows and doors, too. Learn about the steps it takes to build a house. Paired to the fiction title We Have a Box.

El tema cental de esta obra es una muy detallada descripción de la colección de fórmulas, capaz de dar satisfacción a los más exigentes. Se ha tratado con especial detalle el estudio de las drogas, de acuerdo con la importancia práctica que poseen.