En el trabajo: Contratistas: Perímetro y área (On the Job: Contractors: Perimeter and Area)

The Grand Canyon is a "grand" place to learn data analysis! Through an examination of its rocks and fossils, students will learn data analysis while reading about a fun-filled trip to Grand Canyon National Park. This Spanish book uses real-world examples to teach math concepts, and incorporates nonfiction reading to increase vocabulary and comprehension skills. The challenging practice problems, graphs, and sidebars provide many opportunities for students to practice their developing math skills, and apply what they've learned to their daily lives. Essential text features like a glossary,...

This book is a comprehensive, practical presentation of the principles of behavior modification and guidelines for their application. It teaches forms of behavior modification ranging from helping children learn necessary life skills to training pets, to solving personal behavior problems.

In 1876, France decided to give the United States a very big and very special present--the Statue of Liberty. The gift was to commemorate the 100th birthday of the United States, and just packing it was no small feat--350 pieces in 214 crates shipped across the ocean. The story of how the 111-foot-tall lady took her place in the New York Harbor will fascinate young readers.

A todos nos gustan los piratas: Sus rostros feroces, sus patas de palo, sus mapas y sus tesoros hacen volar nuestra imaginación. Pero, además, los piratas pueden ser muy divertidos... ¿No te lo crees? Lee Versos piratas, piratas en verso y lo comprobarás. Ana Alonso, poeta y escritora, nos ofrece un «manual» de piratería en verso a través del humor: Ironía, disparatados juegos de palabras y adivinanzas son algunos de los recursos expresivos que componen esta minuciosa descripción del universo pirata. Pero Versos piratas, piratas en verso es también un libro de piratería en...

A grandmother teaches her grandchildren using traditional Spanish-language sayings. The follow-up to Qué cosas dice mi abuela by Ana Galan. Grandma and her grandchildren visit a farm. Once again, Grandma advices the children in a fun and unique way. La abuela y sus nietos visitan una granja. Una vez más, la abuela aconseja a los niños de una forma divertida y única.