Trabajo (Work)

From the Series Libros de física para madrugadores (Early Bird Physics)

  • Interest Level: Grade 3 - Grade 6   ·  
  • Reading Level: Grade 3

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.

Format List Price Your Price Qty
978-0-8225-2984-2
$26.65 $19.99
978-0-8225-6311-2
$39.99 $29.99
Interest Level Grade 3 - Grade 6
Reading Level Grade 3
Genre Nonfiction
Subject Science
Copyright 2006
Publisher Lerner Publishing Group
Brand Early Bird Books
Imprint ediciones Lerner
Language Spanish
Number of Pages 48
Publication Date 2005-08-01
BISACS JNF051140
Dewey 621.8
Graphics Full-color illustrations
Dimensions 7.375 x 8.625
Guided Reading Level O
ATOS Reading Level 3.6
Accelerated Reader® Quiz 58598
Accelerated Reader® Points 0.5
Features Activities, Bibliography/further reading, Charts/Graphs/Diagrams, Glossary, Index, Note to adults, and Table of contents

Photographer: Andy King

Author: Roseann Feldmann

Roseann Feldmann earned her B.A. degree in biology, chemistry, and education at the College of St. Francis and her M.S. in education from Northern Illinois University. As an educator, she has been a classroom teacher, college instructor, curriculum author, and administrator. She currently serves as the principal at St. Peter School, an elementary school in Geneva, Illinois.

Author: Sally M. Walker

Sally M. Walker has been a children's book writer for over 20 years. Most of her books are nonfiction and present various science topics to young readers. Fossil Fish Found Alive is the story of the hunt for the elusive fish called the coelacanth. Sally also enjoys combining science investigation with historical topics. Her book Secrets of a Civil War Submarine, which won the 2006 Robert F. Sibert Medal, tells about the history, loss, and re-discovery of the first submarine to sink an enemy ship in battle. Written in Bone: Buried Lives of Jamestown and Colonial Maryland takes readers on archaeological expeditions, where the forensic analysis of colonial settlers' bones helps us to understand their lives. Sally especially enjoys writing narrative nonfiction that captures the reader's attention with a true story. She is also the author of 2019 Orbis Pictus Honor Book Champion: The Comeback Tale of the American Chestnut.