From Typewriters to Text Messages: How Communication Has Changed

by Jennifer Boothroyd

Book Overview

Many people use cell phones and e-mail to communicate with others. But long ago, these tools didn't exist. All phone calls traveled through wires. And people used machines called typewriters to write... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0761378383
• ISBN13: 9780761378389
• Release Date: January 2011
• Publisher: Lerner Classroom
• Length: 32 Pages
• Weight: 0.25 lbs.
• Dimensions: 0.2" x 7.3" x 10.0"
• Age Range: 6 to 9 years
• Grade Range: Grades 1 to 4