As a linguistics and computer science double major, I always wondered about the methods Duolingo uses to teach and how effective those methods are. I had the opportunity to look into exactly that as part of my internship on Duolingo’s Core Learning team. This past summer, I worked with the team to create a tool that visualizes information about Duolingo users’ learning patterns, helping both myself and the company answer the question of how to measure learning. In doing so, we found that the Learning Quiz, a tool that already exists in Duolingo, provides a stable and reasonable measurement of learning.
by Lavanya Aprameya on Fri 10 August 2018
by Joseph Rollinson on Wed 11 July 2018
Recently, Duolingo rolled out one of its biggest redesigns in years: Crown Levels. We wanted to make the learning experience even better by surfacing more challenging content while keeping Duolingo fun and motivating. Six months later, we have some exciting results!
by Jeesoo Sohn on Thu 11 January 2018
Recently, Duolingo hit a milestone that we are very proud of: our incoming software engineer hires from universities have reached a 50:50 gender ratio. This is a significant achievement in light of the historical gender imbalance in the tech industry. However, it didn’t happen by chance....
by Masato Hagiwara on Thu 16 November 2017
Today, we officially launched Duolingo’s Chinese course for English speakers – one of the most highly anticipated course launches in our five-year history.
by Michaela Kron on Thu 12 October 2017
Our analysis last year of language-learning patterns around the world yielded some interesting findings. For example, did you know that Swedish is the top language studied on Duolingo in… Sweden? (While initially puzzling, it turns out that the strong influx of immigration to Sweden in recent years is the likely ...