Duolingo Math takes many cues from its sister language app; it features a similar aesthetic, sound effects, and lesson format. The latter focuses on a set of numbers, just as you would interact with ...

Stanford University’s Jo Boaler says teachers and parents should stop using math flash cards, stop drilling kids in addition and multiplication and especially stop forcing students to do calculations ...

UPDATE 10/26: Duolingo Math is now out of beta with two programs: elementary math for students and brain training for adults, Duolingo says. The elementary program will cover topics like ...