La guerra de Secesión se avecina (Civil War Is Coming) 6-Pack

Everyone has heard of Albert Einstein--but what exactly did he do? How much do kids really know about Albert Einstein besides the funny hair and genius label? For instance, do they know that he was expelled from school as a kid? Finally, here's the story of Albert Einstein's life, told in a fun, engaging way that clearly explores the world he lived in and changed.

El descubrimiento, por un profesor de la Universidad Compostelana, de unos antiguos legajos en el archivo catedralicio, permite desvelar la, hasta ahora, enigmática personalidad del maestro Mateo. De él sólo se conocía su inigualable obra del Pórtico de la Gloria, pero apenas nada de su trayectoria vital... Cuando Mateo llega a Santiago, con el encargo regio de finalizar la obra que otros habían iniciado mucho tiempo atrás, es un joven y ambicioso arquitecto cuyas primeras obras, en el Reino de León, apenas son conocidas. Cuando la parca le visita este genial arquitecto deja tras él...

Few natural forces seem as much like magic as magnets. Perhaps that’s why magnets are so fun! Young scientists will love learning about amazing magnets, both natural and man-made. They’ll discover how magnetism is harnessed to help us in many ways. This STEM-supportive volume contains comprehensible text and photographs of students and scientists utilizing magnets. It also includes a simple, fun concluding activity to encourage readers to use this super science tool themselves.

People have been sending mail for a long time. But how they do it has changed a lot! Read about the history of mail as you learn to collect data. This Spanish math book combines math and reading skills and uses real-life examples of problem solving to teach subject-area content. The dynamic images, detailed sidebars, practice problems, and math diagrams make learning data measurement easy and fun. Text features include a table of contents, a glossary, an index, and captions to build vocabulary and increase understanding of math and reading concepts. An in-depth problem-solving section...