You might be confused about the Common Core, but this fourth grader isn't. Watch Savanna Burris of Meadow Homes Elementary in Concord, California breaks down the "box method" of multiplication — in ...

Short multiplication close short multiplicationa method of setting out working in columns to calculate a multiplication. is a method using columns to set out and calculate a multiplication. Short ...

If you compare the United States to other nations, experts will tell you that American children are not hooked on math. To cure what ails the student body, enter the Common Core standards. One aspect ...