El Avestruz

This book introduces you to giraffes, including their size, diet and everyday behavior, which highlights differences between those in the wild and those living in a zoo habitat.

This title in the Que esta Despierto? (What's Awake?) series explores the behavior of this backyard nocturnal animal. Photographs enhance the text which explains why the animal is out at night and what it does in the day. (Text in Spanish.).

These titles look at many of the animals typically found in zoos, covering such topics as appearance, behavior, and babies. Vivid photographs compare the habitat and diet of each animal, both in the wild and the zoo.

Presenta un tratamiento claro, amplio y riguroso de los contenidos. Permite la atención a la diversidad del alumnado manteniendo como objetivo fundamental su preparación para la Universidad.

Filled with tricks and treats, fun and food, Halloween is a day that children look forward to. At one time two separate festivals, the traditions of each gradually blended into the holiday we now celebrate on October 31.

Navigation instruments have changed over time. Lodestones, sunstones, and sextants helped early navigators find their way. Modern technology makes navigation more precise than it has ever been. But the roots of navigation still remain. Created in collaboration with the Smithsonian Institution, this Smithsonian Informational Text builds students' reading skills while engaging their curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides students through every step of the engineering design process and is perfect for makerspace activities. It ...

¿De dónde viene la enorme disparidad entre las mujeres y los hombres en nuestra sociedad? Para descubrirlo, Bravi y Werner recorren la historia de la humanidad desde sus orígenes hasta nuestros tiempos, y muestran que la brecha en los derechos que han experimentado las mujeres no es nueva. Desde la división del trabajo en la prehistoria hasta lo último en la lucha por los derechos reproductivos, pasando por el voto, el dinero, los hijos, el apellido y muchos otros temas en los que las mujeres han tenido históricamente las de perder, esta cronología es una herramienta indispensable e...