To be effective, professionals in K-12 mathematics and science education must have a deep understanding of two cultures—the world of inquiry and problem solving that is central to mathematics and ...

As math gaps continue to widen in many grades, educators face an uphill battle to help students regain ground in the subject. Following historic math declines on the Nation’s Report Card in 2022, a ...

NOTICE: The project that is the subject of this report was approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of ...