Me llamo... amigo de Dios

Desde la más remota antigüedad las personas han sentido fascinación por la luna, el astro más cercano a nuestro planeta. Los babilonios y los aztecas, por ejemplo, confeccionaron calendarios muy precisos basándose en las observaciones de la luna. Nuestro satélite natural en el momento en que se encuentra más cerca de la tierra está a 365.000 kilómetros de distancia. El estudio de la luna tuvo un gran impulso cuando el gran científico italiano Galileo Galilei inventó el telescopio en 1610 y con ayuda de este instrumento pudo realizar interesantes observaciones que le permitieron...

This complete Spanish translation of the highly acclaimed Isaac Asimov's 21st Century Library of the Universe is ideal for students still developing their English-language skills.

Get to know the bright and devoted boxer from the tip of its wet nose to the end of its wagging tail! Young readers will love the simple, easy-to-read text and beautiful full-bleed photographs. Complete with a More Facts section and bolded glossary terms. Aligned to Common Core Standards and correlated to state standards. Abdo Kids is a division of ABDO. Translated by native Spanish speakers--and immersion school educators. Aligned to Common Core Standards and correlated to state standards. Abdo Kids Jumbo is an imprint of Abdo Kids, a division of ABDO.

When many think of the Constitution, they think of the Founding Fathers: Thomas Jefferson, John Adams, Benjamin Franklin...but neither Jefferson nor Adams even signed it. Facts like this will surprise readers, while further information will enlighten them about both the crucial document called the U.S. Constitution as well as about its creation and ratification. This essential volume is a significant addition to any elementary social studies collection.