Imaginación con René Descartes

If a person were ever face-to-face with a huge, hungry animal with sharp teeth, they probably wouldn’t care exactly what that animal was! But from a safe location, can we tell whether it was a crocodile or alligator that wanted to take a bite? By examining their jaw structure, teeth, and other physical features, we can easily tell these two animals apart! Graphic organizers and amazing images highlight each animal’s habitat and other small differences between the two fearsome creatures, showing readers just what creature is lurking below the waters.

Una colección de historias desde el borde de Argentina hasta Alaska Quince mil años antes de que los Europeos pisarán las Américas, la gente ya se había propagado de punta a punta y de costa a costa. Como todos los humanos, estos Nativos Americanos buscaban comprender su lugar en el universo, la naturaleza de su relación con lo divino, y el origen del mundo en el que habían emergido sus antepasados. Las respuestas se encuentran en sus historias sagradas. La autora María García Esperon, la ilustradora Amanda Mijangos, y el traductor David Bowles nos han regalado un tesoro. Sus...

In 1939, a war that would encompass the world began in Europe. Readers will learn about the causes of World War II in this nonfiction Spanish-translated book. The supportive text and fascinating sidebars work in conjunction with the stunning photos and appealing scrapbook layout to provide an enjoyable and enlightening experience that teaches readers about such events and topics as Pearl Harbor, blitzkreig, and concentration and internment camps. Readers will also learn about infamous figures from the war like Adolph Hitler, Sir Winston Churchill, Franklin Roosevelt, and even Rosie the...

Encourage readers to learn about the various animals that need help and what they can do to make a difference through volunteerism in this inspiring, Spanish-translated nonfiction title. Readers will discover different programs and organizations that work to protect animals, animal habitats, and endangered species through vibrant images and charts and informational text. Featuring a list of helpful and useful websites, this nonfiction title encourages readers to take part in animal activism in any way they can--from baking homemade dog biscuits to exploring careers that help sick or injured...