The array can be shown as 5 groups of 3 showing that 5 x 3 = 15. Or it could be shown as 3 groups of 5 showing that 3 x 5 = 15. This demonstrates that multiplication is commutative. Image caption, ...

An area model helps your child learn how to multiply two two-digit numbers! WSKG is here to help you help your child understand the basic concepts of the common core curriculum with our Good To Know ...

VILLA RICA, Ga. -- It was meant to explain, but it's left many scratching their heads. Villa Rica Elementary posted the video of fourth-grade teacher Mrs. Jiles explaining "Area Model" math on its ...