Doug Flutie, Estrella Internacional de Futbol Americano

Sofía quiere cuidar a todos los animales del mundo. Pero su mamá no cree que Sofía esté lista ni siquiera para asumir la responsabilidad de tener una mascota. Lista o no, cuando llega un gato con hambre y apariencia enferma a la puerta trasera de su casa, Sofía responde. Cuando su mamá descubre a Sofía dándole comida al gato, se rinde y acuerda que una visita al veterinario les dirá si el gato está sano y si es la mascota perdida de alguien. Mientras la veterinaria les presenta a Sofía y los lectores el trabajo importante y variado de los médicos de animales, Sofía aprende cómo...

Germs. Everybody has them! Some germs help people. Some germs can harm people. Add and subtract with tens as you learn all about germs. This Spanish math book combines math and reading skills and uses real-life examples of problem solving to teach subject-area content. The dynamic images, detailed sidebars, practice problems, and math diagrams make learning arithmetic easy and fun. Text features include a table of contents, a glossary, an index, and captions to build vocabulary and increase understanding of math and reading concepts. An in-depth problem-solving section provides additional...

A dictionary tailored for the Latin American market is an ideal supplement to the middle school curriculum and includes up-to-date definitions, example sentences, synonyms and antonyms, and more. Original.

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