The four Overby siblings have math stars as bookends: My older sister, the former high school mathematics teacher; my younger brother, the civil engineer. Ten years of age separate those two, but part ...

For the last four years, David Holfinger (a math teacher), Paul Massalski (head of the math department) and I have offered a completely free after-school math extra-help class on Wednesday nights at ...

Entering its third year in Salem High School and Salem Academy Charter School this fall, The Mass Math + Science Initiative (MMSI) is the state’s largest high school math and science program aimed at ...