Perfect for families who already own the sold-separatelyRightStart Math, Level B, 1st Edition Starter Kit, this workbook teaches addition facts through 4-digit numbers. Subtraction is delayed until addition is thoroughly understood. Geometry, money, unit fractions, and other math related topics are also introduced. Exercises make use of the manipulatives provided in the kit; this workbook cannot be completed alone. Tests are included. Spiralbound, softcover. 1st Edition.
