[PDF] Duolingo User Persona Analysis and Subscription Prediction

Duolingo Effectiveness Study

City University of New York roumen.vesselinov@qc.cuny.edu. JOHN GREGO PhD. Professor and Chair. Statistics Department. University of South Carolina.

Duolingo English Test: Technical Manual

8 août 2022 Furthermore the Technical Manual reports validity

Validity Reliability

https://s3.amazonaws.com/duolingo-papers/other/ye.testcenter14.pdf

Duolingo User Persona Analysis and Subscription Prediction

to subscribe pay-for-use plans on a language-learning platform Duolingo. Taking usage data and user demographic as known information

A Qualitative Case Study of Gamification Misuse in a Language

30 mars 2022 More and more learning apps like Duolingo are using some form of gamification (e.g. badges

DUOLINGO AND HELLOTALK: ANALYZING AND EVALUATING

Gamification in mobile-assisted language learning: a systematic

reviewing specific features of Duolingo design). Sample characteristics were divided into demographic (student status major

Duolingo English Test: Technical Manual

22 oct. 2020 development administration

Duolingo English Test: Technical Manual

15 juil. 2019 Test takers can share their scores with an unlimited number of institutions. 4 Test Taker Demographics. In this section test taker demographics ...

IELTS Partnership Research Papers:

Comparison of IELTS Academic and Duolingo English Test In terms of test-taker characteristics our analysis of published demographic data.