Accueil Sujet library logo Bibliothèque Mon profil
Plus

How does Duolingo evaluate effectiveness?

摘要

Duolingo wants their learners to gain the skills they need to communicate in a new language. Here's how they evaluate the app's effectiveness!

阅读原文
xiaozi 于 2022-12-08 分享
3288 海报分享
关联话题： #duolingo

欢迎在评论区写下你对这篇文章的看法。

评论

Accueil - Wiki
Copyright © 2011-2024 iteam. Current version is 2.139.0. UTC+08:00, 2024-12-26 14:58
浙ICP备14020137号-1 $Carte des visiteurs$