Science and Technology

By Kay Marie Porterfield and Emory Dean Keoke

Science and Technology shows how American Indians developed science and created technology by observing the world around them. The people of Mesoamerica invented the zero, created accurate calendars,... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0816053979
• ISBN13: 9780816053971
• Release Date: January 2005
• Publisher: Facts on File
• Length: 150 Pages
• Weight: 1.20 lbs.
• Dimensions: 0.6" x 7.6" x 9.5"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7