Challenge Math: Grades 4-8
Product Description
by Edward Zaccaro
A proven method of challenging children in mathematics. Includes statistics, probability, trigonometry, and algebra. The author takes difficult concepts and explains them in an easy to use, easy to teach language.
A proven method of challenging children in mathematics. Includes statistics, probability, trigonometry, and algebra. The author takes difficult concepts and explains them in an easy to use, easy to teach language.
