What if you could save a person in danger from rapidly rising floodwaters using math? This amazing book makes you a math problem solver by putting you into situations faced by people who work More →

This exciting book makes you a math problem solver by putting you into situations faced by people who work in construction. Math is an important part of many jobs involved in building… More →

This exciting book makes you a math problem solver by putting you into situations faced by people who work in sports and sports-related businesses. Math is an important part of many jobs… More →

This book will help young readers learn the language of math in an uncomplicated way. Fundamental vocabulary such as "greater than" and "less than," and the meaning of symbols such as +, _,… More →

Matty Mouse is in trouble. He flooded the kitchen floor and left the front door wide open - again! "Time to put on your thinking cap," says dad. But where can he find it? More →

This informative book goes to great lengths to explain how scientists around the world use the metric system and related tools to help them compare, contrast, and analyze the measurement data More →

In the Middle Ages, stories were told to entertain, distract, and teach. Myths and stories were woven into tapestries, preached in church sermons, and sung at feasts. Using examples from all… More →

This step-by-step activity book shows children how to recreate some of the crafts and special events of the medieval period using easily accessible materials. Children will especially enjoy… More →

People who lived in towns in the Middle Ages were usually part of the merchant class and were more often than not wealthier than village dwellers. These craftsmen and business owners were… More →

This title introduces basic concepts related to exchange and markets, including how communities meet challenges caused by scarcity, and factors that influence pricing. Readers are encouraged… More →