Duolingo is best known for its language learning app, but it recently branched into teaching math and will soon offer music learning, the company announced. Through a series of "hundreds of bite-sized ...

A Bixby teacher needs help to keep competing in a national math contest. Simon MacFarlane is an eighth-grade math teacher at Bixby Middle School and needs to be voted into the top five to continue the ...

JACKSONVILLE, FL (KTRK) -- "Divide, multiply and subtract! Break it on down and bring it on back." If you say it enough, you'll probably have it memorized in no time. At least, that's the goal for ...

Tom Lehrer, the popular and erudite song satirist who lampooned marriage, politics, racism and the Cold War, then largely abandoned his music career to return to teaching math at Harvard and other ...