Imaginación con René Descartes

Learn the history of number systems with this engaging Spanish book! This text combines mathematics and literacy skills, and uses practical, real-world examples of problem solving to teach math and language arts content. Students will learn place value while reading about the number systems of the Egyptians and Romans, and also learn important vocabulary terms like cuneiform, binary systems, roman numerals, and more! The full-color images, math charts, and practice problems make learning math easy and fun. The table of contents, glossary, and index will further understanding of math and...

James Hoff tiene diecisiete años y no sabe muy bien qué quiere hacer en la vida. Solo sabe que el mundo se abalanza hacia la destrucción total, pilotado por una raza de seres (los humanos) ávidos de dinero y habituados a lujos tontos a los que no son capaces de renunciar. Sí: la situación es desesperada, y no hay nada que se pueda hacer al respecto salvo escribir textos furibundos que, al final, solo lee el profesor de Lengua. Si al menos Sadie Kinell cortara de una vez con el pesado de Will y volviera con James, tal vez este pudiera ver el mundo de manera diferente. Pero eso es tan...

The Mi Mini Biografia series are Spanish language biographies for the earliest readers. This book examines the life of Davy Crockett in a simple, age-appropriate way that will help children develop word recognition and reading skills. Includes a timeline and other informative backmatter.

A Spanish edition of a popular look-for book is filled with translated rhyming riddles in which readers are invited to find hidden objects in a complicated arrangement of colorful objects.