When did the concept of zero originate? Who discovered negative numbers? How were algebraic equations first created? These answers and more are all here. Each story has a list of terms to learn, related discussion questions, and experiments and activities that amplify the story's math theme.

Riveting stories and intriguing facts about the innovations and triumphs of mathematicians throughout history answer such questions as, When did the concept of zero originate? Who discovered negative numbers? and How were geometry or algebraic equations first created? Each story has a list of terms to learn, related discussion questions, and experiments and activities that demonstrate and amplify the story's mathematical theme.