La ciencia de los animales

"This title introduces students to the world of agriscience with in depth information on how animal science affects our daily lives. It also gives a wide array of careers in this growing field, from biologists to geneticists, to zoologists"--

Una guía al mundo prehistórico de los dinosaurios con mapas, ilustraciones, texto, y extensiones gráficas.

Who's on the steam train today? What's happening at the station? Find out by lifting all the flaps in this delightful board book. There are lots of things to spot and a few hidden surprises along the way.

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 Spanish book ignites a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides English language learners through every step of the engineering design process. Inspire students to pursue a STEAM career with career advice from a real person working ...

James es un nene pequeño y esta triste. Su mejor amigo se llama Medianoche, un perrito de color marrón y blanco que James amas muchísimo. James recibo Medianoche como regalo de Navidad de Papa Noel. ¿Quieres saber porque James esta triste?