Desafíos matemáticos

Learn how zookeepers at the National Zoo keep the animals healthy and happy. This Spanish book features a hands-on STEAM challenge and uses real-world examples to give insight into how the engineering design process is used to solve problems.

Learn all about bats with Fly Guy! ¡Ya es la hora de la excursión! Hombre Mosca y Buzz irán a una cueva a aprenderlo todo sobre los murciélagos. Los jóvenes lectoras adorarán aprenderlo todo sobre estas criaturas nocturnas con este texto directo, aunque humorístico, apropiado para niños y acompañado de numerosas fotografías. ¡El galardonado autor e ilustrador Tedd Arnold le da vida a la no-ficción para lectores principiantes! It's time for a field trip! Fly Guy and Buzz are going into a bat cave to learn all about bats. With straightforward text, humorous asides, and kid-friendly...

In this book, you'll find dramatic photographs of big cats from all over the world. See snow leopards on icy mountains, lions on African grasslands and jaguars in the Amazon rainforest. You can also read vivid descriptions of how big cats move, hunt and find a mate.

Poetic text recounts the childhood of the noted Spanish poet, including his love for the nature and folklore of his native Andalusia, his introduction to music and literature at home, and his health problems.