Caballos de cerca (Horses Up Close)

The asteroid belt between Mars and Jupiter is an intriguing area of our solar system. Scientists have counted over 670,000 known asteroids there, but there could be millions more not yet found. Readers will discover much more about the asteroid belt in this highinterest book, which blends science and math. They'll read about several topics, such as space missions to the asteroid belt and the difference between an asteroid and a planet, and solve associated math problems-just like actual space scientists do!

Como fabricar materiales para juegos que utilizan conceptos matemáticos como el reconocimiento de deseño y forma, comparación, y computación mental.

As a teen who may be worried about certain warning signs a friend is exhibiting, it’s important to know how to recognize and confront an eating disorder. After all, teens are the most impacted group for developing eating disorders. Learn how the pressures of school, dating, and athletics contribute to body image issues and why teens are vulnerable. Explore eating disorders that people commonly have and how they are treated. Readers from grades six through twelve will have a relatable text to help them understand how they can make a difference to someone they care about.

Conoce la nueva vida que le espera a la familia de Marcos, un niño como tú. Y es que Manolo, su padre, después de pensárselo mucho, ha tomado una decisión muy importante: ¡Va a abrir una librería en el barrio! En ella, marcos y su grupo de amigos descubrirán librs fantásticos con historias de gigantes... de dragones... mensajes secretos... animales muy astutos y fieles a su amo... Poco a poco, la librería se convierte en el centro de reunión de vecinos y amigos. Allí vivirán experiencias inolvidables. ¿Quieres compartirlas con ellos?