Cada dólar marca la diferencia

Did you know that swimming pools are used to train astronauts? Athletes use swimming pools to train when they're injured, and doctors use them to help patients feel better. Learn how swimming pools and aquatic therapy help all kinds of people! 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 ...

Describes Formula One cars, including their design, features, and races. Written in English and Spanish.

Esta es la primera novela larga del gran escritor ruso despues de su retorno de Siberia, donde estuvo deportado varios anos. El heroe de la obra, un personaje inquietante y complejo, Vanja, cuenta su propia historia. El nucleo argumental se teje en torno a la pugna de Vanja con el hijo del principe Valkorskij por el amor de una misma mujer. Y tambien a partir del proceso de que ha sido victima el administrador de dicho principe. Las reacciones vitales y morales de los personajes de Humillados y ofendidos responden a la gran preocupacion de hondura psicologica y de plasmacion de caracteres que ...

Spanish Student Edition offers the complete Student Edition in Spanish to meet the needs of Spanish ELL students.

Describes the U.S. Army Rangers, including their missions, vehicles, weapons, equipment, and duties. Written in English and Spanish.