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 ...

Adopted by 44 states, including Maryland and D.C., the Common Core is a set of English and math standards that spell out what students should know and when.The standards for elementary math ...

Learn the three times table and its division facts. The 4 times table. ... Multiplication using the area model/grid method. Find out how to multiply two digit numbers using the area model.