Number sense is so ingrained that many adults don’t remember being taught such early math skills, much like learning how to read. But unlike the recent wave of evidence on science-based reading ...

For all of the recent strides we’ve made in the math world—like a supercomputer finally solving the Sum of Three Cubes problem that puzzled mathematicians for 65 years—we’re forever crunching ...

Professional mathematicians have been stunned by the progress amateurs have made in solving long-standing problems with the ...

Early math is fraught with confusing questions: Do kids really need to know all those multiplication tables? Which should come first, math concepts or procedures? Why don’t schools pay as much ...

Students put all of their addition and subtraction skills together to solve equations. In this lesson, students put all of their addition and subtraction skills together to solve equations. Julia ...