The effects of AI-guided individualized language learning: A meta-analysis

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dc.contributor.authorLee, Hansol
dc.contributor.authorLee, Jang Ho
dc.date.accessioned2024-05-30T19:01:40Z
dc.date.available2024-05-30T19:01:40Z
dc.date.issued2024-06-01
dc.description.abstractArtificial intelligence (AI) has considerably advanced the methods for individualizing language learning opportunities, such as assessing learning progress and recommending effective individual instruction. In the present study, we conducted a meta-analysis to synthesize recent empirical findings pertaining to the utilization of AI-guided language learning and collected 61 samples (N = 8,282) from 17 research projects (e.g., Assessment to Instruction [A2i], Duolingo, and Project LISTEN). The results of our meta-analysis confirmed that AI-guided individualized language learning was effective for learners’ language development (d = 1.18, based on 26 within-group samples, N = 2,262) and had an overall positive treatment effect compared to business-as-usual conditions (d = 0.39, based on 35 between-group samples, N = 6,020). Moreover, the results of our moderator analyses for the treatment effect revealed that AI-guided language learning with machine learning and hybrid systems were more impactful than those with rule-based systems, which may be more helpful (compared to the former) in understanding how predictions are made from a pedagogical perspective. Evidence-based implications are provided based on the results of this meta-analysis.
dc.format.extent162
dc.identifier.citationLee, H., & Lee, J. H. (2024). The effects of AI-guided individualized language learning: A meta-analysis. Language Learning & Technology, 28(2), 134–162. https://hdl.handle.net/10125/73575
dc.identifier.issn1094-3501
dc.identifier.urihttps://hdl.handle.net/10125/73575
dc.publisherUniversity of Hawaii National Foreign Language Resource Center
dc.publisherCenter for Language & Technology
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectArtificial Intelligence (AI)
dc.subjectIndividualized Instruction
dc.subjectLanguage Learning
dc.subjectMeta-Analysis
dc.titleThe effects of AI-guided individualized language learning: A meta-analysis
dc.typeArticle
dc.type.dcmiText
prism.endingpage162
prism.number2
prism.publicationnameLanguage Learning & Technology
prism.startingpage134
prism.volume28

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Volume 28 Number 2, June 2024 Special Issue: Artificial Intelligence for Language Learning