Aviones del pasado (Planes of the Past)

Before there was the U.S. Constitution, there were the Articles of Confederation. Readers discover the story behind the first written constitution of the United States—from the factors that inspired its creation to the reasons why it was replaced. The detailed main text is enhanced by informative sidebars and graphic organizers. Historical images, including relevant primary sources, allow readers to immerse themselves in this historical period. Readers are given the chance to thoroughly examine elements of the original document, making them feel like true historians. They’re sure to enjoy ...

Each title introduces readers to one important position in American government, explaining the duties of the office, how someone reaches that office, and famous leaders who have held that office in the past.

Readers will learn about arachnids, insects, arthropods, and even parasites in this fascinating nonfiction reader that has been translated into Spanish. Featuring photos of these tiny creatures (some up to 100 times their normal size!), informational text, a glossary, and an index to aid in vocabulary development, this book will have children eager to learn more about these tiny creatures and the big impact they have on human life!

Nos colamos en la fiesta de Mecano -una fiesta que duró más de 40 años- para conocer los secretos de algunas de sus canciones más míticas y que han marcado a todo un país. Mecano es el grupo español más emblemático de los 80, pero los hermanos Cano y Ana Torroja lograron mucho más: marcar una época y una estética, ser un grupo de referencia y, tras casi 30 años de su disolución, ser reconocidos en todo el mundo y seguir sonando y colarnos en cualquier fiesta que se precie. A través de un recorrido por los orígenes del grupo, de las canciones y sus letras, las anécdotas más...