(dramatic orchestral music) (air swooshes) (magic chimes) (Springling boinging) (Dotsan screaming) - [Kids] Math Mights. - Welcome Math Mights, Mrs. Markovich here, and we've got a whole lot of fun ...

Since its launch in 2011, Duolingo has become one of the most popular language teaching tools in the entire world, with over 500 million users learning to read and speak over 100 different languages.

Duolingo is expanding its educational offerings to include math and music alongside its popular language courses. The new additions notwithstanding, language education remains Duolingo's primary focus ...

Thomas Mayfield had a major problem to solve in his fifth-grade classroom. "I'm not good at adding. I don't know how to regroup or borrow. I'm not good at subtracting. Or I don't know my facts yet, ...