Mi enciclopedia de la granja

Presenta varios experimentos en cronometría. Para estudiantes de primaria (grados 4-6) y de secundaria (grados 7-9).

La erupcion del Vesubio ha dejado un panorama desolador. La ceniza cubre la tierra, el mar se tine de rojo y las olas arrojan a las playas los cuerpos de las victimas. Y cuando algunos ninos empiezan a desaparecer de un campamento que acoge a cientos de refugiados, Flavia Gemina y sus amigos Jonatan, Nubia y Lupo entran en accion. Sus pesquisas los conduciran hasta El Patron, un carismatico y poderoso personaje, y tras seguir una peligrosa pista, la pandilla llegara a las cuevas de Sorrento, donde se las veran con piratas y traficantes de esclavos y sabran por primera vez lo que es estar en...

What’s the difference between a seal and a sea lion? These “second cousins” of the sea look similar, but there are many ways to tell these creatures apart. From ear shape to the noises they make to communicate, seals and sea lions are amazing creatures with both shared features and many truly unique attributes. They both share an ocean habitat, but when readers take a closer look, it’s easy to discover how they each fight off predators, mate, and raise their young in different ways. Captivating full-color photographs help to bring these marvelous mammals to vivid life.

In My Friend Has Down Syndrome, beginning readers are introduced to different characters who have Down syndrome, how Down syndrome may affect their actions, and how we can be good friends to people who have Down syndrome. Vibrant, full-color photos and carefully leveled text engage young readers as they discover how to empathetic and inlude all kinds of friends.