How to make learning as addictive as social media | Luis von Ahn
TED
When technologist Luis von Ahn was building the popular language-learning platform Duolingo, he faced a big problem: Could an app..
When technologist Luis von Ahn was building the popular language-learning platform Duolingo, he faced a big problem: Could an app..
There are so many language learning resources... Rosetta Stone, Pimsleur, DuoLingo... but honestly, my language learning and use..