How the Arabs Invented Algebra

Math for the REAL World

This mathematical odyssey explains the concepts of variables and constants through the review of how Algebra was invented. Includes a chart of the ancient finger-counting method, various problem-solving sets, and colorful photographs and illustrations of ancient markets and modern-day bazaars.

RL
Grades
4-5
IL
Grades
4-5
GRL
S
Details:
Product type:
ISBN: 978-0-8239-8879-2
Author: Tika Downey
Copyright: 2010
Reading Level: Grades 4-5
Interest Level: Grades 4-5
GRL: S
Lexile: 900L
Dimensions: 7 1/8" x 8 1/2"