George Washington Carver

These biographies introduce young readers to important figures in American history. Ideal for reports and correlated to the social studies curriculum, the series presents a straightforward account of each individual's life and times and describes how each person contributed to the shaping of our nation.

Consolidates the Student's Book lessons with targeted practice, unit by unit Additional practice of reading, writing, speaking, listening and use of English skills Extensive grammar and vocabulary practice Complete practice exam in Unit 10 Designed for independent study at home and practice in class Audio for listening lessons available on the Student's App

¡Descubre los secretos de la ciencia con «Futuros Genios»! ¿Sabes qué hay dentro de un robot? ¿O qué es un algoritmo? ¿Cómo es posible tener inteligencia artificial? Acompaña a Valentina y a Turing en un viaje de descubrimiento ¡y conviértete en un genio de la robótica! «Futuros Genios» es una colección pensada para compartir un momento de lectura y aprendizaje en familia. A través de ilustraciones sencillas y divertidas, Carlos Pazos, divulgador científico conocido por su blog Mola Saber, explica las nociones básicas de conceptos científicos generales y da respuestas...

Born into slavery, Frederick Douglass relied on his own determination and ingenuity to carve a path to freedom. Once free, he dedicated his life to improving the lives of others and fighting for justice and equality. This inspirational Spanish biography uses primary sources to engage students in learning about the fascinating life of Frederick Douglass. Students will build their literacy skills as they are immersed in social studies content. Text features include a glossary and an index to increase comprehension and academic vocabulary.

En esta ocasión Oda, acompañada de su amigo Henrick, vivirán mil aventuras dentro de las grandes películas del cine, pudiendo conocer de primera mano a los personajes, los actores y los directores cinematográficos más importantes.