In fourth grade, students focus most on using all four operations - addition, subtraction, multiplication, and division - to solve multi-step word problems involving multi-digit numbers. Fourth-grade ...

We hunt for solutions to everyday division problems --- from sharing a piece of cake to splitting rent. And, we head to a harbor in Santa Barbara to watch as the rich and famous jockey with fishermen ...

When you think back on elementary school math, do you have fond memories of the countless worksheets you completed on adding fractions or solving division problems? Probably not. Researchers and ...