https://www.duolingo.com/profile/mariasmith870874

lessons

when I assign a lesson some of my students get 4 lessons and others get 12, or 20 of the same lesson. What makes it different?

December 13, 2019

2 Comments


https://www.duolingo.com/profile/Thomas.Heiss

A/B test of the "crown session" (=lesson) multiplication factor.

The A/B experiment variables are account (and platform) related.


https://www.duolingo.com/profile/Scutigera

Students in Duolingo classrooms should not be part of any A/B testing.

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