Jesús ha nacido

Earthquakes can leave people and property in bad shape. At times, they can be deadly. Find out about the science of studying earthquakes and the men and women who track the movements of the ground below us. 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 makes STEAM career...

La autora ha recogido las aventuras que Alberti le contó sobre su loro Cocorito, e incluye 22 láminas expresamente dibujadas para esta edición por el propio Alberti.

El Libro del alumno de tercer curso está organizado en dieciocho Unidades didácticas, divididas en dos partes de nueve Unidades cada una, dedicadas, respectivamente, a la Lengua y a la Literatura. Cada Unidad de Lengua consta de veinte páginas distribuidas en las siguientes secciones:Lectura inicial y actividades de comentario del texto, Comunicación y Sociedad, Estudio de la lengua, Taller de técnicas, Ortografía, Actividades de comprobación y Actividades de ampliación. La segunda parte del libro (Unidades 9-18) aborda el estudio de la Literatura. Las dos primeras Unidades (9-10)...

The crustacean subphylum can be broken down into decapods, amphipods, copepods, and other types. This title offers readers from grades one through four comparisons between the needs and roles of different crustaceans, which will allow readers to understand the subphylum’s importance. Readers will recognize and expand their knowledge about familiar species like the lobster and the shrimp, while being introduced to the likes of the wood louse and zooplankton. Dynamic photography and methodically organized information will help readers examine the many sizes, types of limbs, and other features ...