El libro de los animales y sus sonidos

Ya sabemos quienes son los One Direction. Pero ¿quién es cada uno de ellos? Con estos títulos, uno para cada uno de los integrantes de la banda británica más caliente del momento, aprenderás todo lo que tienes que saber sobre Harry, Louis, Niall, Zayn y L

This book covers the stories of the ancient tribes of the United States and Canada: the Sioux, the Blackfoot, the Cherokee... but also the Snohomish and the Micmac. From the Sonoran desert to frigid Alaska, passing through the Great Lakes or the states of Columbia, Dakota and Washington, this is a great anthology about those Indians who still fascinate us all today.

Recess is a time to go outside, have fun, and play. Spend some time problem solving to make sure everyone has fun at recess! This Spanish math book combines math and reading skills and uses real-life examples of problem solving to teach subject-area content. The dynamic images, detailed sidebars, practice problems, and math diagrams make learning problem solving easy and fun. Text features include a table of contents, a glossary, an index, and captions to build vocabulary and increase understanding of math and reading concepts. An in-depth problem-solving section provides additional learning...

This Spanish-language series presents the complete range of math concepts and skills students are expected to master during the first grade. The series moves sequentially, from easiest to hardest concepts, with each book covering a different math topic. The first volume reviews the math concepts students learned in kindergarten. The next six books cover counting, adding and subtracting, tables and graphs, money, patterns, and measuring. The eighth volume is a summary of the math concepts students have studied throughout the year. Each book presents situations that show the relevance of math...

The same fascinating content as Seymour Simon's AMAZING AIRCRAFT, thoughtfully translated into Spanish for use in the classroom or at home. Newly Updated 2012.

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of debugging. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how debugging works in the real world. In this book, readers will investigate what's wrong with a circuit and find out how to fix the problem. This nonfiction book is ...