Philadelphia math scores have reached a 9-year high. Officials say it’s the result of training teachers in a new illustrative ...

Another new study zooms in on the first state to remove all eligibility limits on its private school choice program, looking ...

Senior partner says its new report, ‘How We Solve America’s Math Crisis’, shows that best practices are familiar, but rarely ...

For centuries, the Pythagorean Theorem has occupied a unique position in mathematics: both elementary and profound. Its ...