El cero y el infinito

This informative Spanish-translated book gives readers a look into the Constitution and the Bill of Rights. Readers will learn about the three branches of government--executive, legislative, and judicial--as well as the way each of those branches works to keep order and the various aspects including Congress, the Supreme Court, the House of Representatives and the Senate. Featuring detailed images, stunning facts, and supportive text, this book will have readers interested, engaged, and eager to learn more about the development of the Constitution. Other featured topics include the Federalist ...

Say hello to heroes! This book introduces preschoolers to 50 men and women of color who have changed the world! Desde Toussaint L'Overture, el líder de la Revolución haitiana, hasta la jueza Sonia Sotomayor, la primera puertorriqueña jueza de la Corte Suprema de Estados Unidos, estos héroes y heroínas persistieron contra la adversidad y las dificultades para lograr un cambio positivo.From Toussaint L'Ouverture, the leader of the Haitian Revolution, to Justice Sonia Sotomayor, the first Supreme Court Justice from Puerto Rico, these heroes have persisted through adversity and hardships to...

Sumamos ya, con esta quinta edición de Bogotá contada, 45 escritores que han visitado nuestra capital. Al cabo de un lustro y cinco volúmenes se hace evidente que esta ciudad, lejos de agotarse, va desdoblándose en cada texto, revelando nuevas facetas. Como en un juego de espejos enfrentados, cada visión de Bogotá comparte algo con las otras pero se muestra en todas las particularidades, todos los matices que tiene la mirada de cada escritor. Autores: Pedro Mairal, Francisco Hinojosa, Margarita García Robayo, Dani Umpi, Ricardo Sumalavia, Yolanda Arroyo.

Reptiles y anfibios is one book in the Spanish-language Gran Atlas de la Ciencia series that covers today's most popular science topics, from digital TV to microchips to touchscreens and beyond. Perennial subjects in earth science, life science, and physical science are all explored in detail. Amazing graphics--more than 1,000 per title--combined with concise summaries help students understand complex subjects. Correlated to the science curriculum in grades 5-9, each title also contains a glossary with full definitions for vocabulary.