Los asteroides y los cometas (Asteroids and Comets) 6-Pack

Journey to Africa to explore the world of the grasslands! Readers are taken on an adventure through the grasslands to learn about the various animal and plant life and grassland conservation in this fascinating, Spanish-translated nonfiction book that features striking photographs and riveting facts. Even the most reluctant of readers will be captivated as they move from cover to cover. This 6-Pack includes six copies of this title and a lesson plan.

What takes the shape of the container it is in and changes shape when the container changes? Liquids! Liquid is a state of matter that has some big differences from solids and gases. Learn all about liquids with this colorful, Spanish-translated title! This 6-Pack includes six copies of this title and a lesson plan.

Caballeros con armadura, guerreros de todos los tiempos, cazadores de dragones, héroes y superhéroes, hechiceras, brujos, hadas y duendes desfilan en este taller de dibujo. Todas las reglas y los trucos que se necesitan para empezar a dibujar y para los que ya conocen los secretos de estos mundos maravillosos

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...

Interesting facts and experiments explore the dynamics of a race car engine to teach about air flow and drag, safety equipment and roll cages, the fuel system and horsepower, suspension and track bars, internal combustion, why race cars don't have speedometers, how roof flaps are designed like airplane wings, and more.

Most people think the average teenager Isn't capable of much beyond hanging with their friends and wasting time. But Zach Hunter isn't your average teenager. And he's hoping to show you that you're not either.