La Energía Solar (Solar Energy)

Follows the life and career of the French scientist who proved the existence of germs and their connection with diseases.

Defines screws, explains their functions, and suggests simple experiments to demonstrate how they work.

Follows the Thirteen the Amendment that freed the slaves, end of the war, and the death of President Abraham Lincoln.

Young students will be enthralled with compelling portraits of famous figures who devoted their lives to improving the world. Includes historical photos and illustrations.

Get to know golden retrievers from the tips of their wet noses to the ends of their wagging tails! Young readers will love the simple, easy-to-read text and beautiful full-bleed photographs. Complete with a More Facts section and bolded glossary terms. Translated by native Spanish speakers. Aligned to Common Core standards and correlated to state standards. Abdo Kids is a division of ABDO.

Este libro, resultado de un proceso de experimentación diaria a lo largo de varios años de docencia en la Escuela Oficial de Idiomas de Barcelona, está concebido como un curso de perfeccionamento de español para extranjeros, con la intención de paliar la escasez de material ofrecido a los profesores que, si bien afecta a todos los niveles, resulta especialmente pobre en lo que atañe a los cursos superiores. Esperamos, pues, que nuestra aportación contribuya a llenar una parte de ese vacío metodológico. (...) [Fonte: INTRODUCCION, P. 5-6 (trascriz. parz. a cura di G.M.)].

Color photos and easy-to-read text five a realistic insight into the typical working day of an on-the-job zookeeper.

En los primeros siete números de la colección te hemos enseñado a diseñar personajes, a escribir historias y desarrollarlas... Ahora es el momento de crearles un mundo y un ambiente real donde ambientarlas.