Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOpening the "Black Box": How Out-of-Class Use of Duolingo Impacts Chinese Junior High School Students' Intrinsic Motivation for English.AuthorsZeng, Cheng; Fisher, LindaPublicationECNU Review of Education, 2024, Vol 7, Issue 2, p283ISSN2096-5311Publication typeArticleDOI10.1177/20965311231171606