Experts don’t really know. Leading theories include screens, school expectations, and the pandemic.

Every year, thousands of college students from across the U.S. and Canada give up a full Saturday before finals begin to take a notoriously difficult, 6-hour math test — and not for a grade, but for ...

How do I know what math course I should take? "Prerequisite" is a term for "something necessary as preparation for something else." In the case of math placement, prerequisites come in the form of ...

Newly released data from a crucial national test revealed historically low scores in two major subjects for 12th graders across the country, further emphasizing that U.S. students have struggled to ...