At Duolingo, our goal is to make language learning fun and effective. We think the best education should be full of play, so we're constantly developing new features that make learning new things — and practicing old things — feel like a game! At the same time, we're serious about taking a scientific, data-driven approach to all of our products, and about sharing what we learn with the world. In this post, we'll take a look at the science behind the Duolingo skill strength meter, which we published in an Association of Computational Linguistics article earlier this year....
Articles by @burrsettles
by @burrsettles on Wed 14 December 2016
by @burrsettles on Fri 14 August 2015
When we launched Duolingo Test Center, our goal was to make language certification as secure, accessible, and affordable as possible. Now, about one year later, more than 90,000 people have taken the Duolingo Certificate exam in English, which is already being used by global organizations like Upwork and Crowdsite ...
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