En escena: La vida de un CSI (On the Scene: A CSI's Life) 6-Pack

Think you'd like to be a fire fighter? Learn about the special equipment fire fighters use, their role in community safety, and their lives at the station. This book features a comprehensive timeline of the history of firefighting from its origins in ancient Rome through firefighting practices of today plus vocabulary related to fire fighters and fire safety.

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...

What is work? You may think work is doing chores or going to a job, but you do work every time you move something from one place to another. With experiments that demonstrate these fundamental concepts, discover how you work, and how simple machines make doing work easier.

Here, the printed music is intended primarily for the teacher who will play through the exercises. The pupil plays from memory rather than from the book.

Julia nació con una lesión neurológica irreversible. Meses antes de que se cumpla el plazo fatal que le pronosticaron, decide relatar en un diario sus dos años de vida. Una visión del mundo provocadora e insolente, que sorprende desde la primera línea por su percepción tan extraordinariamente peculiar, fresca e irónica, que convierte sus palabras en un torrente de vida y humor.