You’re reading Back of the Envelope, an experiment that aims to bring shorter, quicker content to FiveThirtyEight. The study tapped into research following 7,507 children nationwide from kindergarten ...

With the return to school comes a return to students sitting at their desks for hours every day—and teachers’ subsequent challenge of managing those fidgeting students. There has been considerable ...

Remainder. Product. Algorithm. Ordered pair. Seemingly jargony words and phrases like these, referring to specific math concepts, might seem complex for elementary school students to grasp. But ...

Students at many West suburban elementary schools are showing more growth in math than in reading despite new math standards educators say are more rigorous. Math scores showed improvement at 18 ...