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Interactive Listening - The Duolingo English Test
2023This paper introduces a new integrated task type on the Duolingo English Test called Interactive Listening and grounds the task within the Duolingo English Test’s theoretical language assessment design framework and its assessment ecosystem. The task and automated item generation methods contribute to measurement of the constructs of L2 listening ...
Geoffrey LaFlair +5 more
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Duolingo English Test: Subscores
2020The Duolingo English Test is a computer adaptive test that provides an overall score that represents test taker English language proficiency. However, stakeholders, such as university admissions officers, often want to make decisions based on test taker ability in one or more components of language ability, such as speaking.
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Duolingo English Test Responsible AI Standards
2023Artificial intelligence (AI) is now instantiated in digital learning and assessment platforms. Many sectors, including tech, government, legal, and military sectors, now have used formalized principles to develop responsible AI standards. While there is a substantial literature around responsible AI more generally (e.
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Assessing Listening on the Duolingo English Test
2023In this paper we describe how the language skill of listening is operationalized and measured on the Duolingo English Test (DET). This work is situated in the DET’s theoretical assessment ecosystem (Burstein et al., 2022), a set of evidence-based frameworks that reflect the iterative processes for assessment design, computational psychometrics, and ...
Sarah Goodwin, Ben Naismith
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The Duolingo English Test: Psychometric Considerations
2020The Duolingo English Test is a computer adaptive test of English language proficiency. In this paper, a measurement model for the Duolingo English Test is proposed, and its formal characteristics are derived. A scalable real-time rating system, with favorable statistical properties, is proposed and applied to data from the Duolingo English Test to ...
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Learning Foreign Languages With Duolingo and Memrise
Proceedings of the 2018 International Conference on Distance Education and Learning, 2018Mobile-assisted language learning (MALL) has been prevalent recently due to the advance of technology. In this paper, the writer is using auto ethnography method to compare the efficacy of two language learning apps: Duolingo and Memrise for learning two different foreign languages. Duolingo is used to learn Spanish and Memrise is used to learn Italian.
Clara Herlina Karjo, Wiwik Andreani
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A short poster for the show and tell on the different learning tools in Duolingo and traditional handbook centered learning for Welsh. Created for the Second Language Teaching and Learning 3850 class at the University of Lethbridge, winter 2025.
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The Duolingo English Test and Academic English
2016We describe a two-year study of the relationship between the Duolingo English Test (DET) and the academic English ability of non-native international students at DePauw University. We found DET scores to be significantly correlated with on-campus faculty assessments of English ability for incoming international students (r = 0.62*** for written ability
Lynn Ishikawa, Kelley Hall, Burr Settles
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2019
Las Tecnologías de la Información y la Comunicación (TIC) se han incorporado a nuestras vidas, cambiando las visiones del mundo y modificando los patrones de acceso al conocimiento y de interacción interpersonal. No cabe la menor duda de que los proyectos TIC orientados a colectivos específicos representan una excelente alternativa educativa para su ...
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Las Tecnologías de la Información y la Comunicación (TIC) se han incorporado a nuestras vidas, cambiando las visiones del mundo y modificando los patrones de acceso al conocimiento y de interacción interpersonal. No cabe la menor duda de que los proyectos TIC orientados a colectivos específicos representan una excelente alternativa educativa para su ...
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Duolingo English Test, Revised Version July 2019
2020The Duolingo English Test (DET) is a computer adaptive test of English proficiency that is increasingly used for English-medium university admissions purposes. During the COVID-19 pandemic of 2020, test centers were shut down in many countries, and major tests including the TOEFL iBT and IELTS could not be administered.
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