The Common Core State Standards teach students the algorithm for multi-digit addition and subtraction in 4th grade. But some experts say it should be taught sooner.

The following are three examples of calculation strategies students might discover on their own if they were taught standard algorithms first and allowed to master them before moving on. Common Core ...

Consider the standard algorithm for multidigit addition and subtraction, which makes its appearance in Grade 4 of the Common Core math standards.

She argues in the following post that the Common Core math standards — which have caused great consternation in many places around the country — are being misinterpreted. Here’s her argument.

A set of guidelines adopted by 45 states this year may turn children into "little mathematicians" who don't know how to do actual math.

The following are three examples of calculation strategies students might discover on their own if they were taught standard algorithms first and allowed to master them before moving on. The ...