Designed by leading experts in education, this book offers childreneasy-to-understand lessons in advanced math concepts, skills, andstrategies. Its systematic approach first teaches students how tounderstand each concept. Young learners complete a variety of activitiesthat help them develop advanced skills with whole numbers, wordproblems, fractions, decimals, percents, measurement, probability, statistics, and graphing. Later lessons help them apply these skills asthey learn how to apply these concepts to everyday situations.