Math

This workbook helps children achieve mastery of the mathematical skills necessary to succeed in school. --Designed by educational experts, specifically for children in grade 3, works with math concepts and skills and then offers a variety of activities for skill-and-drill practice. Skills covered include: addition and subtraction, regrouping, palce value, mental math, rounding, estimation, multiplication and division, fractions and decimals, percentages, time and money, graphing and measurement, problem solving, geometry and roman numerals. Its 128 pages feature challenging lesson content with real-life applications, easy-to-understand directions, and a complete answer key.