Product Overview
Use this Multiplier Board to model multiplication, to represent fractions and as the basis for the area formula. The Multiplier Board quickly and clearly illustrates that an array with 6 rows and 7 squares in each row, has the same number of squares as an array with 7 rows with 6 squares each, proving that 7 x 6 = 6 x 7. The plastic board measures 8.5" x 8.5" and is printed with numbers on one side and solid red and blue circles on the reverse. Grades 3 +.
