All equals are not created equal—mathematicians sometimes play fast and loose. In programming, equal signs mean different things, and variables have different types. Turning intuitive math expertise ...

Children with developmental disabilities, or who struggle with vocabulary as toddlers, are at risk of developing persistent math difficulties—and boosting a child’s reading skills, ensuring access to ...

A sign at a Middletown, Conn., deli caught Anna Haensch's eye. It read, "Please refrain from discussing mathematics while waiting in line." Haensch, who teaches mathematics at Pittsburgh's Duquesne ...