Our challenge is currently paused!


Collect the most points in a month and win prizes (gift cards, books, DVDs, German candy...)

How to collect points?

If you enter the JacobiTeacher class, you would share your daily work and improvements with us and we would use the data to determine, which participant collected the most points in a month.  Be aware, that you are not gonna see the data as we do. The pictures below show, what we will have access to:



The results will be documented in a chart on this site.


You will receive...

- 1 point for every xp you collect in Duolingo that month.

The participant, who collects the most points in a month (improves points the most), will win the price of the month. After each round, the winner will be notified on the first day of the following month. You can pick up your prize at JacobiTeacher, 1740 Broadway, NY 10019. If you provide us with your mail address, we can also send it to you (locations in the USA).

This is an ongoing challenge. You can enter the contest at any time. Participation is free!

Manhattan, NYC

1740 Broadway - 15th floor  

near Columbus Circle - NY 10019​


Text us: (212) 960 3416 -