Ali Abouelattaさんのイラストまとめ
@abouelatta_aliFollow @abouelatta_aliさんをフォローする
A(lowly)PM @ Duolingo
フォロー数：1010 フォロワー数：16005
1 件中 1〜1件を表示
We ran 100's of experiments @ Duolingo in 2022.
These 4 helped were big for retention:
1) Widgets that “come to life”
Our take: Duo gets progressively more frustrated throughout the day if you haven’t done your lesson.
342
3949