La historia de las innovaciones victorianas: Fracciones equivalentes (The History of Victorian Innovations: Equivalent Fractions)

Gorillas, wolves, chickens, and kangaroos. It might not seem obvious at first, but these species all have something in common: their individual members must all find their places within their groups. These power struggles can be dangerous! Read about the fierce world of animal alphas and how they make it to the top. This Spanish nonfiction book will keep students engaged in reading as they build their literacy, vocabulary, and comprehension skills. Important text features include a glossary, index, and table of contents. The Reader's Guide and culminating activity require students to connect...

A trip to Comic-Con becomes an adventure in learning division! Join Zach as he travels to San Diego to attend his very first comic book convention. Along the way, learn about the history of comic books and comic book conventions, and meet the dedicated fans who make Comic-Con one of the most widely attended comic book conventions in the world. This book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, math charts and diagrams, sidebars, and practice problems make learning division relevant and fun. Text...

Filled with tricks and treats, fun and food, Halloween is a day that children look forward to. At one time two separate festivals, the traditions of each gradually blended into the holiday we now celebrate on October 31.

Quinto Horacio Flaco, el gran poeta de Roma, es modelo y punto de referencia de las generaciones siguientes. Su obra nos revela en igual medida un testimonio historico concreto y un paradigma artistico de alcance universal. Las Odas y los Epodos de Horacio pueden integrarse, desde el punto de vista de la teoria moderna, en el ambito de la poesia lirica. Sin embargo, mientras las Odas siguen el modelo de Alceo, Safo, Anacreonte y Pindaro, los Epodos pueden considerarse como una poetizacion del insulto, aunque este quede a veces en un segundo plano.

The skeletal system is made up of bones. They support and protect your body and help it work. Some bones help you run, or pick up a pencil; others protect organs, like the skull, which protects your brain. Learn about bones, joints and more in this informative book.

Nueva colección que presenta dos libros con un formato enciclopédico particularmente atractivo, entretenido y dinámico. Más de 170 páginas de conocimientos con ilustraciones realistas, cómics y fotografías sobre dos temáticas que apasionan a los más jóvenes: los animales y las civilizaciones antiguas. Con esta colección, ¡aprender será un placer!