Math isn’t just about answers—the process matters, too. These strategies spotlight reasoning and reveal student thinking.

Studies of nalmefene, an opioid antagonist, found that 59% of 270 gamblers improved greatly compared to 34% receiving ...

A decade-long slide in high schoolers’ reading and math performance persisted during the COVID-19 pandemic, with 12th graders ...

Last year, onlookers observed a startling site on China’s Qiantang River: waves forming a grid-like pattern. Dubbed the “matrix tide,” this complex wave pattern was caused by the river’s famed tidal ...