Cómo funcionan los ecosistemas

"A biography examining the life of Benjamin Franklin and his leadership as a statesman, scientist, inventor, and printer. Written in graphic-novel format."

Diego Valverde Villena (Lima, 1967). Magíster en Literatura Inglesa y licenciado en Filología Hispánica, Filología Inglesa y Filología Alemana. Ha realizado estudios de doctorado en las universidades de Oxford, Heidelberg, Tubinga, Chicago y Complutense de Madrid. Profesor de literatura en la Universidad Mayor de San Andrés y profesor visitante en universidades europeas y americanas. Sus ensayos recorren la literatura universal, con especial dedicación a la literatura hispanoamericana. Sobre Álvaro Mutis ha publicado Varado entre murallas y gaviotas. Seis entradas en la bitácora de...

Did you know that the first wheel was not invented for transportation or that the system used to create computers was based on the functionality of a sewing machine? In a fun way, this book teaches the history behind inventions that have changed the way we live, from Ancient Mesopotamia to the present. Important details appear at the bottom of each page, including the name of the inventor, the time period, and the place where it occurred.

This Is My Ball focuses on colors, showing young readers a different color ball on each spread. Simple vocabulary and repetitive text boost reading skills, while a strong photo-text match aids comprehension.