In this video, I explain how to perform two-digit operations quickly using mental strategies. We'll cover **addition**, ...

Four Wappingers elementary students are multiplying up to 384-digit numbers in school. These students, who are in the district's math enrichment program, are getting creative with math theory to solve ...

We have all heard the old saying, "Sleep on it," when trying to solve a problem or making an important decision. There might be some scientific truth to that advice, especially when it comes to ...

When my children were in grade school, I never let them do their math homework with calculators. They had to work out the numbers in their head or with pencil and paper. I kept thinking about my ...